SAIEG Directory 2011 annual directories...SAIEG Directory April 2011 Page 2 SECTION A MEMBERS AND REGIONS Eastern Cape Province De Jager, Frederick Fisher, Gavin John Fyvie, Richard

CONTENTS Section A List of members according to regions (province / country) Section B Member contact details in alphabetical order with principle work disciplines (in italics) followed by primary and secondary areas of expertise.

Information herein was correct at the time of compilation. The website www.saieg.co.za, is constantly being updated with information as it comes to hand.

DIRECTORY OF SAIEG MEMBERS

Regions and areas of expertise

http://www.saieg.co.za

SAIEG Directory April 2011

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SECTION A MEMBERS AND REGIONS Eastern Cape Province

De Jager, Frederick Fisher, Gavin John Fyvie, Richard Price, Dr G.V Proudfoot, Marinus

Gauteng Province

A'Bear, Tony Arkert, Jan Aukamp, Paul Barker, Oliver Barnard, Ian Bester, Anton M Bloem, Jaco Bredenkamp, Brendon Breytenbach, Izak Buttrick, Dr Dave Canahai, Ms Cecilia Davis, Gary De Beer, Aubrey De Beer, J H De Villiers, David Johannes Dippenaar, Matthys Alois Drescher, K Dyke, Greg Ehlers, Jaco Erasmus, Johan Evans, Wallis Geertsema, André Glendinning, John Gunter, C.J Hammond, Anthony John Heath, Greg Holland-Muter, Leslie Jermy, Colin Kawali, Liisa Keyter, Beverly Kok, S P Koen, F.A. Kriek, Johan Kruger, Louis Leyland, Robert Maduray, Candice Jewel Maharaj, Amrita Mills, Mr. Charles Mogadime, Mokotedi Mouton, Dawid Mulville, D.E.K. Muasi, Vhonani Naidoo, Salona Netterberg, Dr F Ntengnou, Ndamkou G. Olivier, Dr Henning J

Oosthuizen, Tharina Paige-Green, P Pape, Trevor Pringle, Larry Puchner, Richard Purnell, Dave Rabodiba, Godwill Richer, Lindi Robson, J.F Roussel, Julien Roux, Rene Schulze-Hulbe, A Shedden, Ed Snyders, Danie Stiff, John Stuart, Alec Sudu, Ashika Tegegn, Kefyalew Theron, Wernerr Trollip, Nicole Van Deventer, F Van der Linde, Elaine Van der Merwe, Johann Van der Walt, Martin Jacobus Van Jaarsveld, Gerrie Van Rooy, Prof J L Van Schalkwyk, A Van Tonder, Jaco Venter, Isak Venter, Dr J P Wainstein, Monique Warwick, Derek Welland, Nino Wynne, Margaret Ruth

KwaZulu-Natal Province

Abel, Debbie Bénet, Michel Jean-Francois Fitschen, Lynn Goss-Ross, Kevin Hadlow, Mike Isherwood, Cas James, Garth Lynn, Bruce Naidoo, Deven Pillay, Sue-Anya Raasch, Bjorn Richards, Dr Nick P Richter, Mark Vincent Ross, Chris Singh, Riona Wessels, C.J. Wilson-Jones, Brett

Limpopo Province

Calitz, Frederik Haupt, Carel

Mpumalanga Province Christensen, John Jeremy Schurink, Henry

Western Cape Province

Bradshaw, Dick Breytenbach, Frans Brown, John Croukamp, Leon Forbes, A.C. Fourie, Paulus Markus Galliers, Richard Harriss, David R. H. Paton, Iain Sillito, Mr Adrian John Stapelberg, Frederik Van Der Merwe, Willie Van Der Vlugt, Reijer van Rooyen, Dirk Van Wieringen, Michael Yates, John

African Countries

Botswana

Golding, Alan Ludwig, Koketso Motswagole, Kabelo Joseph Sebalo, Lebogang

Namibia

Labuschagne, H.A

Zimbabwe

Mutowembwa, Tamburai Enock

International

Greene, Stuart – England Haskins, Dr David – Australia Orr, Mark –UK Saayman, Abraham F - Australia Van Staveren, Johan – UK


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SECTION B EXPERTISE & CONTACT DETAILS

A’Bear, Tony (Member) Engineering Geology Pr.Sci.Nat Geotechnical Investigation for Township Establishment Dolomite Stability Investigation Investigations for Construction Materials Foundation Investigations Engineering Geological Mapping Investigation of Damaged Structures Organisation: Bear GeoConsultants Tel: 011 614 1372 Fax: 086 501 1356 Cell: 082 653 8797 Email: [email protected] Address: Kensington, Johannesburg, Gauteng, South Africa Abel, Debbie (Member) Engineering Geology Pr.Sci.Nat Environmetal Geology Geotechnical Investigations for Township Establishment Investigations for Construction Materials Foundation Investigations Engineering Geological Mapping Waste Management Slope Stability Dam and Underground Investigations Geohydrology Environmental Assessment Investigation of Damaged Structures Organisation: Ethekwini Municipality Tel: 031 311 7367 Fax: 031 311 7592 Cell: 083 326 4084 Email: [email protected] Address: Durban, KwaZulu-Natal, South Africa Arkert, Jan (Member) Engineering Geology Pr.Sci.Nat Geotechnical Investigations for Township Establishment Dolomite Stability Investigation Engineering Geological Mapping Investigations for Construction Materials Foundation Investigations Engineering Geological Mapping Organisation: Africa Exposed Tel: 083 230 1300 Fax: 086 633 7332 Cell: 083 230 1300 Email: [email protected] Address: Kromdraai, Krugersdorp, Gauteng, South Africa

mailto:[email protected]




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Aucamp, Paul (Qualified Associate) Environmental Geology Hydrogeology Geohydrology Environmental Assessment Contaminated Site Management Site Investigation and Remedial Design Organisation: ERM Southern Africa Tel: 012 342 2014 Fax: 012 430 4689 Cell: 082 493 6556 Email: [email protected] Address: Hatfield, Pretoria, Gauteng, South Africa Barker, Oliver (Fellow) Pr.Sci.Nat Organisation: Banzi Geotechnics cc Tel: 011 482 1192 Fax: 011 726 7744 Email: [email protected] Address: 23 Doveton Road, Parktown, Johannesburg, Gauteng, South Africa Bénet, Michel Jean-Francois (Fellow) Engineering Geology Pr.Sci.Nat Geotechnical Investigation for Township Establishments Dam and Underground Investigations Investigations for Construction Materials Foundations Investigations Engineering Geological Mapping Geohydrology Waste Management Slope Stability Investigation of Damaged Structures Organisation: Drennan Maud and Partners Tel: 031 201 8992 Fax: 031 201 7920 Cell: 083 326 4460 Email: [email protected] Address: 65 Ridge Road, Durban, KwaZulu-Natal, South Africa





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Bester, Anton M (Member) Engineering Geology Pr.Sci.Nat Geotechnical Investigation for Township Establishments Dolomite Stability Investigations Investigations for Construction Materials Foundations Investigations Engineering Geological Mapping Dam and Underground Investigations Slope Stability Investigation of Damaged Structures Organisation: AMB Engineering Geologist Tel: 083 252 7574 Email: [email protected] Address: Plot 56, Mooiplaats, Pretoria, Gauteng, South Africa Bloem, Jaco (Qualified Associate) Pr.Sci.Nat Organisation: JB Consult Tel: 012 345 5968 Fax: 012 345 5968 Cell: 083 265 9477 Email: [email protected] Address: 765 Somerset Street, Wingate Park, Pretoria, Gauteng, South Africa Bradshaw, Dick (Member) Engineering Geology Pr.Sci.Nat Geotechnical Investigations for Township Establishment Dam and Underground Investigations Investigations for Construction Materials Foundation Investigations Engineering Geological Mapping Organisation: R.A Bradshaw & Associates cc Tel: 021 671 1995 Fax: 021 671 0991 Cell: 083 325 2449 Email: [email protected] Address: 17 Midwood Ave, Newlands, Cape Town, South Africa Bredenkamp, Brendon (Associate) Hydrogeology Pr.Sci.Nat Geohydrology Soil Contamination Organisation: GCS Tel: 011 803 5726 Fax: 011 803 5745 Cell: 082 821 4841 Email: [email protected] Address: 441 Marais St, Brooklyn, Pretoria, Gauteng, South Africa






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Breytenbach, Frans (Associate) Engineering Geology Investigation for Construction Materials Foundation Investigations Geotechnical Investigation for Township Establishments Dolomite Stability Investigations Slope Stability Investigations of Damaged Structures Organisation: Soilkraft Tel: 027 482 1309 Fax: 027 482 1309 Cell: 082 570 2767 Email: [email protected] Address: Caleta Cove, Clanwilliam, Western Cape, South Africa Breytenbach, Izak (Associate) Engineering Geology Pr.Sci.Nat Geotechnical Investigations for Township Establishment Dolomite Stability Investigations Investigation for Construction Materials Foundation Investigations Engineering Geological Mapping Slope Stability Environmental Assessment Investigations of Damaged Structures Organisation: Soilkraft cc Tel: 012 991 0426 Fax: 012 991 2555 Cell: 082 577 6215 Email: [email protected] Address: Faerie Glen, Pretoria, Gauteng, South Africa Brown, John (Member) Engineering Geology Pr.Sci.Nat Geotechnical Investigations for Township Establishment Dam and Underground Investigations Investigations for Construction Materials Foundation Investigations Engineering Geological Mapping Slope Stability Organisation: SRK Consulting Tel: 021 659 3060 Fax: 021 685 7105 Cell: 082 600 6541 Email: [email protected] Address: Rondebosch, Cape Town, Western Cape, South Africa





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Buttrick, Dr Dave (Member) Pr.Sci.Nat Organisation: VGI Consult Tel: 011 469 0854 Fax: 011 469 0961 Cell: 083 300 7013 Email: [email protected] Address: Fourways, Johannesburg, Gauteng, South Africa Calitz, Frederik (Member) Engineering Geology Pr.Sci.Nat Environmental Geology Geotechnical Investigations for Township Establishment Engineering Geological Mapping Environmental Assessment Organisation: Africa Geo-Environmental Services Tel: 015 291 1577 Fax: 015 291 1577 Cell: 082 775 7727 Email: [email protected] Address: Polokwane, Limpopo, South Africa Canahai, Cecilia (Member) Engineering Geology Pr.Sci.Nat Engineering Geological Mapping Geotechnical Investigations for Township Establishment Environmental Assessment Organisation: Jeffares & Green (Pty) Ltd Tel: 011 807 0660 Fax: 011 807 1607 Cell: 083 469 8303 Email: [email protected] Address: Sunninghill, Johannesburg, Gauteng, South Africa Christensen, John Jeremy (Member) Engineering Geology Pr.Sci.Nat Geotechnical Investigations for Township Establishment Foundation Investigations Dam and Underground Investigations Investigations for Constuction Materials Slope Stability Organisation: Geologica cc Tel: 013 741 3206 Fax: 013 741 1081 Cell: 082 805 5283 Email: [email protected] Address: Hermansburg, Nelspruit, Mpumalanga, South Africa






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Croukamp, Leon (Member) Engineering Geology Pr.Sci.Nat Environmental Geology Geotechnical Investigation for Township Establishment Engineering Geological Mapping Environmental Assessment GIS Cemetery Investigations Organisation: Stellenbosch University Cell: 083 291 1008 Fax: 086 618 6532 Email: [email protected] Address: Western Cape, South Africa Davis, Gary (Fellow) Engineering Geology Pr.Sci.Nat Geotechnical Investigation for Township Establishment Dam and Underground Investigations Foundation Investigations Dolomite Stability Investigations Investigations for Construction Materials Engineering Geological Mapping Slope Stability Investigation of Damaged Structures Organisation: Aurecon South Africa (Pty) Ltd Tel: 012 427 2342 Fax: 086 604 2889 Cell: 082 803 6311 Email: [email protected] Address: Hatfield, Pretoria, Gauteng, South Africa De Beer, JH (Retired Member) Environmental Management Pr.Sci.Nat Environmental Impact Assessment Environmental Assessment Organisation: SRK Consulting Tel: 011 441 6161 Fax: 011 441 1210 Cell: 082 600 8794 Email: [email protected] Address: 265 Oxford Road, Illovo, Johannesburg, Gauteng, South Africa De Jager, Frederick (Member) Pr.Sci.Nat Organisation: AGES (Pty) Ltd Tel: 043 726 2070 Fax: 043 726 9232 Cell: 083 556 2562 Email: [email protected] Address: 10 Samson Road, East London, Eastern Cape, South Africa






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De Villiers, David Johannes (Felllow) Engineering Geology Pr.Sci.Nat Geotechnical Investigations for Township Establishment Dolomite Stability Investigations Investigations for Construction Materials Foundation Investigations Engineering Geological Mapping Dam and Underground Investigations Geohydrology Organisation: De Villiers, Cronje & Associates Tel: 012 331 4807 Fax: 012 330 3540 Cell: 082 651 5966 Email: [email protected] Address: 16th Ave 905 Wonderboom South, Pretoria, Gauteng Dippenaar, Matthys Alois (Member) Engineering Geology Pr.Sci.Nat Environmental Geology Hydrogeology Academical Geotechnical Investigations for Township Establishment Geohydrology Environmental Assessment Investigations for Construction Materials Foundation Investigations Engineering Geological Mapping Waste Management Organisation: Geology Department, University of Pretoria Tel: 012 420 3117 Fax: 012 362 5219 Cell: 082 826 5468 Email: [email protected] Address: Lynnwood, Pretoria, South Africa Drescher, K (Qualified Associate) Engineering Geology Pr.Sci.Nat GIS Engineering Geological Mapping Organisation: Terralogix Consulting cc Tel: 012 803 8735 Fax: 086 610 6206 Cell: 083 227 8669 Email: [email protected] Address: Murrayfield X1, Pretoria, Gauteng, South Africa





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Dyke, Greg (Member) Engineering Geology Pr.Sci.Nat Slope Stability Geotechnical Investigations for Township Establishment Investigations for Construction Materials Foundation Investigations Organisation: SRK Consulting Tel: 011 441 6168 Fax: 086 270 1466 Cell: 083 600 9752 Email: [email protected] Address: Illovo, Johannesburg, Gauteng, South Africa Ehlers, Jaco (Associate) Organisation: BKS Tel: 012 421 3614 Fax: 012 421 3520 Cell: 083 298 6502 Email: [email protected] Address: Wierda Park, Centurion, Gauteng, South Africa Erasmus, Johan (Member) Engineering Geology Pr.Sci.Nat Hydrogeology Project Managers Geotechnical Investigations for Township Establishment Dolomite Stability Investigations Investigations for Construction Materials Foundation Investigations Engineering Geological Mapping Geohydrology Investigation of Damaged Structures Organisation: Erasmus Slunz Tel: 012 991 0740 Email: [email protected]





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Evans, Wallis (Member) Engineering Geology Pr.Sci.Nat Soil, Concrete & Shotcrete Lab Testing Geotechnical Investigations for Township Establishment Dam and Underground Investigations Dolomite Stability Investigations Investigations for Construction Materials Foundation Investigations Engineering Geological Mapping Investigation of Damaged Structures Land Survey, Coastal Geotechnical & Bathymetric Survey Shotcrete Technology Soil Concrete Geohydrology Waste Management Slope Stability Environmental Assessment Organisation: Geopractica (Pty) Ltd Tel: 011 674 1325 Fax: 011 674 4513 Email: [email protected] Address: Construction House, 1164 Minnie Postman St, Robertville, Florida Ext 11, South Africa Fitschen, Linda (Member) Engineering Geology Pr.Sci.Nat Geotechnical Investigations for Township Establishment Dam and Underground Investigations Investigations for Construction Materials Foundation Investigations Engineering Geological Mapping Organisation: Moore Spence Jones (Pty) Ltd Tel: 031 267 7202 Fax: 031 266 5322 Cell: 083 779 6479 Email: [email protected] Address: Westville, KwaZulu-Natal, South Africa Forbes, Andrew Clifford (Member) Pr.Sci.Nat Organisation: AC Forbes and Associates Tel: 021 674 2097 Fax: 021 674 2097 Email: [email protected] Address: Newlands, Cape Town, South Africa





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Fourie, Paulus Markus (Member) Engineering Geology Pr.Sci.Nat Dam and Underground Investigations Investigations for Construction Materials Foundation Investigations Engineering Geological Mapping Slope Stability Organisation: Private Tel: 072 100 6930 Email: [email protected] Address: Sebastiaan Street, Mossel Bay, Western Cape, South Africa Fyvie, Richard (Member) Engineering Geology Pr.Sci.Nat Environmental Geology Geotechnical Investigations for Township Establishment Investigations for Construction Materials Foundation Investigations Waste Management Slope Stability Environmental Assessment Investigation of Damaged Structures Organisation: Jeffares & Green Tel: 041 363 1900 Fax: 041 363 1922 Email: [email protected] Address: Newton Park, Port Elizabeth, Eastern Cape, South Africa Galliers, Richard (Member) Engineering Geology Pr.Sci.Nat Engineering Geological Mapping Geotechnical Investigations for Township Establishment Dam and Underground Investigations Investigations for Construction Materials Foundation Investigations Organisation: M J Mountain and Partners Tel: 021 715 5273 Fax: 0880 217 155273 Cell: 082 658 4528 Email: [email protected] Address: Meadowridge, Cape Town, Western Cape, South Africa Geertsema, André (Member) Pr.Sci.Nat Organisation: UNISA Cell: 082 883 2337 Email: [email protected] Address: Pretoria, Gauteng, South Africa






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Glendinning, John (Member) Pr.Sci.Nat Organisation: Jones and Wagener Tel: 011 519 0200 Fax: 011 519 0201 Cell: 082 604 5137 Email: [email protected] Address: 59 Bevan Road, Rivonia, Gauteng, South Africa Golding, Alan (Member) Engineering Geology Pr.Sci.Nat Coal and CBM Geotechnical Investigations for Township Establishment Investigations for Construction Materials Foundation Investigations Investigation of Damaged Structures Organisation: Analytika Holdings Tel: +267 391 8323 Fax: +267 391 8378 Cell: 09 267 724 17627 Email: [email protected] Address: Broadhurst, Gaborone, Botswana Goss-Ross, Kevin (Member) Tailings Management Pr.Sci.Nat Waste Management Slope Stability Organisation: Self employed Tel: 035 340 1486 Fax: 086 510 4111 Cell: 083 304 0750 Email: [email protected] Address: Mtunzini, KwaZulu-Natal, South Africa Greene, Stuart (Member) Mining Finance Pr.Sci.Nat Geotechnical Investigations for Township Establishment Dam and Underground Investigations Foundation Investigations Investigations for Construction Materials Organisation: RMB Resources Ltd Tel: +44 20 7939 1820 Fax: +44 20 7939 1825 Email: [email protected] Address: 62 Tuffnells Way, Harpanden, Hertfordshire, AL5 3HG, England






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Gunter, C.J (Member) Engineering Geology Pr.Sci.Nat Geotechnical Investigations for Township Establishment Dolomite Stability Investigations Investigations for Construction Materials Foundation Investigations Engineering Geological Mapping Organisation: Blue Rock Consulting (Pty) Ltd Tel: 012 993 2662 Fax: 086 682 6666 Cell: 082 413 9924 Email: [email protected] Address: 477 Indiana Ave, Faerie Glen, Pretoria, Gauteng, South Africa Hadlow, Mike (Member) Engineering Geology Pr.Sci.Nat Geotechnical Investigations for Township Establishment Dam and Underground Investigations Investigations for Construction Materials Foundation Investigations Engineering Geological Mapping Slope Stability Organisation: Drennan Maud & Partners Tel: 031 201 8992 Fax: 031 201 7920 Cell: 083 326 4085 Email: [email protected] Address: 68 Ridge Road, Durban, KwaZulu-Natal, South Africa Hammond, Anthony John (Member) Engineering Geology Pr.Sci.Nat Geotechnical Investigations for Township Establishment Dolomite Stability Investigations Investigations for Construction Materials Foundation Investigations Dam and Underground Investigations Engineering Geological Mapping Waste Management Slope Stability Investigation of Damaged Structures Organisation: Geotechnics Africa (Pty) Ltd Tel: 011 888 1327 Fax: 011 888 3900 Cell: 082 951 2323 Email: [email protected] Address: 31 Gleneagles Rd, Greenside, Johannesburg, Gauteng, South Africa





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Harriss, David (Member) Pr.Sci.Nat Organisation: Private Tel: 044 241 2517 Fax: 044 241 2516 Cell: 082 372 1688 Email: [email protected] Address: Kilimani, Portion13, De Hoop, De Rust, Western Cape, South Africa Haskins, Dr David (Member) Engineering Geology Pr.Sci.Nat Geotechnical Investigations for Township Establishment Dam and Underground Investigations Investigations for Construction Materials Foundation Investigations Slope Stability Investigation of Damaged Structures Rockfall Protection Organisation: GHD Tel: 61 8 6222 8513 Fax: 61 8 6222 8555 Cell: 040 719 1088 Email: [email protected] Address: 239 Adelaide Terrace, Perth, WA, 6004, Western Australia Haupt, Carel (Member) Engineering Geology Pr.Sci.Nat Hydrogeology Geohydrology Geotechnical Investigations for Township Establishment Foundation Investigations Engineering Geological Mapping Organisation: WSM Leshika Consulting Tel: 015 296 1560 Fax: 015 296 4158 Cell: 083 641 9741 Email: [email protected] Address: Bendor, Polokwane, Limpopo, South Africa Heath, Greg (Member) Engineering Geology Pr.Sci.Nat Geotechnical Investigations for Township Establishment Dolomite Stability Investigations Dam and Underground Investigation Organisation: Council for Geoscience Tel: 012 841 1165 Fax: 086 617 5816 Cell: 083 579 3806 Email: [email protected] Address: 280 Pretoria Road, Silverton, Gauteng, South Africa






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Holland-Muter, Les (Member) Engineering Geology Pr.Sci.Nat Geotechnical Investigations for Township Establishment Dolomite Stability Investigations Foundation Investigations Engineering Geological Mapping Slope Stability Organisation: Holland-Muter & Associates cc Tel: 012 991 2695 Fax: 012 991 0796 Email: [email protected] Address: 381 Hazyview St, Faerie Glen, Pretoria, Gauteng, South Africa Isherwood, Cas (Member) Engineering Geology Pr.Sci.Nat Materials Engineering Geotechnical Investigations for Township Establishment Dam and Underground Investigations Dolomite Stability Investigations Investigations for Construction Materials Foundation Investigations Engineering Geological Mapping Slope Stability Investigation for Damaged Structures Organisation: Terratest Inc. Tel: 033 343 6789 Fax: 033 343 6788 Cell: 072 321 5283 Email: [email protected] Address: 6 Pin Oak Avenue, Hilton, KwaZulu-Natal, South Africa James, Garth (Member) Geosynthetics Pr.Sci.Nat Organisation: Kaytech Engineering Fabrics Tel: 031 717 2300 Fax: 031 702 4477 Cell: 083 253 0592 Email: [email protected] Address: 11 Livingstons Road, Pinetown, KwaZulu-Natal, South Africa Jermy, Colin (Member) Pr.Sci.Nat Organisation: Golder Associates Africa (Pty) Ltd Tel: 011 313 1111 Fax: 011 315 0317 Email: [email protected] Address: Midrand, Gauteng






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Kawali, Liisa (Associate) Engineering Geology Pr.Sci.Nat Engineering Geological Mapping Slope Stability Investigations for Construction Materials Environmental Assessment Organisation: SRK Consulting Tel: 011 441 1111 Fax: 086 530 2140 Email: [email protected] Address: Illovo, Johannesburg, Gauteng, South Africa Keyter, Beverly (Qualified Associate) Engineering Geology Pr.Sci.Nat Geotechnical Investigations for Township Establishment Dolomite Stability Investigations Foundation Investigations Engineering Geological Mapping Organisation: GeoStable SA cc Fax: 086 504 2100 Cell: 076 268 3400 Email: [email protected] Address: 180 A Oak Avenue, Ferndale, Randburg, Johannesburg, Gauteng, South Africa Kok, S.P. (Member) Engineering Geology Pr.Sci.Nat Geotechnical Investigation for Township Establishment Dam and Underground Investigations Dolomite Stability Investigations Investigations for Construction Materials Foundation Investigation Engineering Geological Mapping Investigations of Damaged Structures Organisation: Geo Buro CC Tel: 012 664 3116 Fax: 012 664 8778 Cell: 083 556 0968 Email: [email protected] Address: Lyttelton, Centurion, Gauteng, South Africa Koen, F.A. (Member) Pr.Sci.Nat Organisation: Exxaro Resources Tel: 012 307 4144 Fax: 012 307 5717 Cell: 083 609 1272 Email: [email protected] Address: Pretoria West, Pretoria, Gauteng, South Africa






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Kriek, Johan (Member) Environmental Geology Pr.Sci.Nat Hydrogeology Geohydrology Waste Management Environmental Assessment Organisation: ERM Tel: 011 798 4300 Fax: 011 804 2289 Cell: 082 339 2543 Email: [email protected] Address: Woodmead, Johannesburg, Gauteng, South Africa Kruger, Louis (Member) Engineering Geology Pr.Sci.Nat Geotechnical Investigation for Township Establishment Dolomite Stability Investigations Foundation Investigations Engineering Geological Mapping Organisation: Louis Kruger Geotechnics Tel: 012 348 4819 Fax: 086 671 1684 Email: [email protected] Address: Garsfontein, Pretoria, Gauteng, South Africa Labuschagne, H.A (Member) Engineering Geology Pr.Sci.Nat Environmental Geology Hydrogeology Geotechnical Investigations for Township Establishment Dam and Underground Investigations Foundation Investigations Geohydrology Dolomite Stability Investigations Investigations for Construction Materials Waste Management Environmental Assessment Organisation: Geo-Logic Solutions cc Tel: +264 61 227 252 Fax: +264 61 224 233 Cell: +264 81 129 8982 Email: [email protected] Address: 36 Aredareigas Estate, Windhoek, Namibia





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Leyland, Robert (Member) Pr.Sci.Nat Organisation: CSIR Tel: 012 841 3831 Fax: 012 841 2690 Cell: 082 821 1157 Email: [email protected] Address: Sciencia, Pretoria, Gauteng, South Africa Ludwig, Koketso (Associate) Engineering Geology Exploration Geology Geotechnical Investigations for Township Establishment Investigation for Construction Material Foundation Investigation Engineering Geological Mapping Exploration Geology Dam and Underground Investigations Dolomite Stability Investigation Geohydrology Waste Management Slope Stability Environmental Assessment Investigation of Damaged Structures Organisation: Analytika Holdings Tel: (+267) 391 8323 Fax: (+267) 391 8378 Cell: (+267) 7162 9752 Email: [email protected] Address: Extension 2, Plot 990, Gaborone, Botswana Lynn, Bruce (Member) Engineering Geology Pr.Sci.Nat Dredge Mining Dam and Underground Investigations Foundation Investigations Geohydrology Slope Stability Organisation: Davies Lynn & Partners (Pty) Ltd Tel: 031 764 7335 Fax: 031 764 7385 Cell: 083 655 1194 Email: [email protected] Address: MRM Office Park, 10 Village Road, Kloof, KwaZulu-Natal, South Africa





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Maduray, Candice Jewel (Associate) Organisation: Jones and Wagener Tel: 011 519 0220 Fax: 011 519 0201 Cell: 084 817 8849 Email: [email protected] Address: 15 Cheetah Cresent, Rivonia, Gauteng, South Africa Maharaj, Amrita (Associate) Organisation: CSIR Tel: 012 841 4437 Fax: 012 841 2690 Cell: 083 662 6266 Email: [email protected] Address: Pretoria, Gauteng, South Africa Mills, Charles (Member) Environmental Geology Pr.Sci.Nat Environmental Assessment Foundation Investigation Geohydrology Environmental Assessment Organisation: Mills and Otten Environmental Consultants cc Tel: 011 486 0062 Fax: 086 554 6573 Cell: 082 490 0050 Email: [email protected] Address: Greenside, Johannesburg, Gauteng, South Africa Mogadime, Mokotedi (Member) Engineering Geology Pr.Sci.Nat Geotechnical Investigations for Township Establishment Dam and Underground Investigations Foundation Investigations Investigation of damaged structures Dolomite Stability investigations Investigations for Construction Materials Engineering Geological Mapping Geohydrology Waste Management Slope Stability Environmental Assessment Organisation: Thoka Geosciences cc Tel: 082 932 8465 Fax: 086 516 8363 Email: [email protected] Address: 2 Devereux Place, Philip Nel Park, Gauteng, South Africa






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Motswagole, Kabelo Joseph (Member) Engineering Geology Pr.Sci.Nat Geomaterials Engineering Geotechnical Investigations for Township Establishment Dam and Underground Investigations Investigations for Construction Materials Foundation Investigations Engineering Geological Mapping Investigation of Damaged Structures Organisation: CPP Botswana Tel: 267 395 1654 Fax: 267 391 2890 Cell: 267 71600306 Email: [email protected] Address: Gaborone West, Gaborone, Botswana Mouton, Dawid (Member) Engineering Geology Pr.Sci.Nat Dam and Underground Investigations Investigations for Construction Materials Foundation Investigations Geotechnical Investigations for Township Establishment Dolomite Stability Investigations Engineering Geological Mapping Geohydrology Waste Management Slope Stability Environmental Assessment Investigation of Damaged Structures Organisation: Knight Piesold (Pty) Ltd Tel: 012 348 9091 Fax: 012 348 9065 Cell: 082 565 8376 Email: [email protected] Address: Garsfontein, Pretoria, Gauteng, South Africa Muasi, Vhonani (Affiliate) Engineering Geology Geotechnical Investigations for Township Establishment Investigations for Construction Materials Dam and Underground Investigations Foundation Investigations Organisation: BKS (Pty) Ltd Tel: 012 421 3508 Fax: 012 421 3520 Cell: 082 306 5994 Email: [email protected] Address: Muckleneuk, Pretoria, Gauteng, South Africa





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Mulville, D.E.K. (Member) Engineering Geology Pr.Sci.Nat Open Pit Mining Foundation Investigations Engineering Geological Mapping Slope Stability Investigation of Damaged Structures Organisation: Mulville Associates Tel: 011 678 2864 Fax: 086 509 2989 Cell: 083 610 1104 Email: [email protected] Address: Valeriedene, Johannesburg, Gauteng, South Africa Naidoo, Deven (Member) Engineering Geology Pr.Sci.Nat Environmental Geology Hydrogeology Soil & Groundwater Characterisation and Remediation Geotechnical Investigations for Township Establishment Investigations for Construction Materials Foundation Investigations Engineering Geological Mapping Geohydrology Waste Management Slope Stability Environmental Assessment Investigation of Damaged Structures Dam and Underground Investigations Organisation: Geosure (Pty) Ltd Tel: 031 266 0458 Fax: 031 266 8179 Cell: 082 784 0544 Email: [email protected] Address: Essex Gardens, Suite 8 Upminster, Westville 3630, KwaZulu-Natal, South Africa Naidoo, Salona (Associate) Engineering Geology Pr.Sci.Nat Geotechnical Investigations for Township Establishment Dam and Underground Investigations Investigations for Construction Materials Foundation Investigations Engineering Geological Mapping Organisation: Africon Pty Ltd trading as Aurecon Tel: 012 427 2229 Fax: 086 604 8079 Cell: 072 373 6888 Email: [email protected] Address: Africon Centre, 1040 Burnett Street, Hatfield, Pretoria, Gauteng, South Africa





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Netterberg, Dr F (Fellow) Engineering Geology Pr.Sci.Nat Investigations for Damaged Roads Investigations for Construction Materials Organisation: Frank Netterberg Tel: 012 846 7051 Fax: 086 270 8137 Email: [email protected] Address: 79 Charles Jackson Street, Weavind Park, Pretoria, Gauteng, South Africa Ntengnou, Ndamkou G. (Associate) Engineering Geology Pr.Sci.Nat Geotechnical Engineering Geotechnical Investigations for Township Establishment Dam and Underground Investigations Dolomite Stability investigations Investigations for Construction Materials Foundation Investigations Engineering Geological Mapping Slope Stability Soil Compaction Geohydrology Waste Management Environmental Assessment Investigation of Damaged Structures Seepage Analysis Pilling Organisation: Arcus Gibb Tel: 036 342 3153 Fax: 086 603 2800 Cell: 076 281 3068 Email: [email protected] Address: Capital Park, Pretoria, Gauteng, South Africa Olivier, Dr Henning J (Member) Engineering Geology Pr.Sci.Nat Geotechnical Investigations for Township Establishment Foundation Investigation Dam and Underground Investigations Investigations Organisation: Techno-EG Consultants cc Tel: 082 454 6342 Fax: 011 768 5605 Cell: 082 454 6342 Email: [email protected] Address: 8 Blinkblaar Ave, Roodekrans, Roodepoort, South Africa





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Oosthuizen, Tharina (Associate) Engineering Geology Dam and Underground Investigations Dolomite Stability investigations Investigations for Construction Materials Organisation: Council for Geoscience Tel: 012 841 1160 Fax: 086 615 6682 Cell: 082 410 1148 Email: [email protected] Address: Silverton, Pretoria, Gauteng, South Africa Paige-Green, Phil (Fellow) Pr.Sci.Nat Organisation: CSIR Built Environment Tel: 012 841 2924 Fax: 012 841 2690 Cell: 082 444 1121 Email: [email protected] Address: Pretoria, South Africa Pape, Trevor (Member) Engineering Geology Pr.Sci.Nat Geotechnical Investigations for Township Establishment Dolomite Stability Investigation Investigations for Construction Materials Foundation Investigations Engineering Geological Mapping Investigation of Damaged Structures Dam and Underground Investigations Slope Stability Organisation: Crossman, Pape and Associates Tel: 011 465 1699 Fax: 011 465 4586 Cell: 082 900 8022 Email: [email protected] Address: 2163 The Fields South, Fourways, Johannesburg, Gauteng, South Africa





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Paton, Iain (Member) Engineering Geology Pr.Sci.Nat Geotechnical Investigations for Township Establishment Investigations for Construction Materials Foundation Investigations Engineering Geological Mapping Slope Stability Investigation of Damaged Structures Organisation: Outeniqua Geotechnical Services Tel: 044 382 0502 Fax: 044 382 0503 Cell: 082 782 7793 Email: [email protected] Address: 26 Cove St, Knysna, Western Cape, South Africa Pillay, Sue-Anya (Associate) Engineering Geology Pr.Sci.Nat Geotechnical Investigations for Township Establishment Investigations for Construction Materials Foundation Investigations Engineering Geological Mapping Slope Stability Dam and Underground Investigations Organisation: Moore Spence Jones Tel: 031 267 7214 Fax: 031 266 5322 Cell: 084 324 6659 Email: [email protected] Address: Westville, Durban, KwaZulu Natal, South Africa Price, Dr G.V. (Member) Engineering Geology Pr.Sci.Nat Environmental Geology Environmental Consulting & Pavement Design Geotechnical Investigations for Township Establishment Dam and Underground Investigations Investigations for Construction Materials Foundation Investigations Waste Management Slope Stability Environmental Assessment Roads Projects Dolomite Stability Investigations Engineering Geological Mapping Geohydrology Organisation: Terreco Consulting Tel: 043 721 1502 Fax: 043 721 1535 Email: [email protected] Address: 57 Jarvis Rd, Berea, East London, South Africa





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Pringle, Larry (Member) Pr.Sci.Nat Organisation: BKS Tel: 012 421 3500 Cell: 076 142 0854 Email: [email protected] Address: Die Hoewes, Centurion, Gauteng, South Africa Proudfoot, Marinus (Technologist) Engineering Geology Pr.Sci.Nat Civil Building Geotechnical Materials Testing Geotechnical Investigations for Township Establishment Dam and Underground Investigations Investigations for Construction Materials Foundation Investigations Investigation of Damaged Structures Organisation: Controlab Tel: 043 722 5420 Fax: 043 743 9942 Cell: 083 310 2193 Email: [email protected] Address: Beacon Bay, East London, Eastern Cape, South Africa Puchner, Richard (Member) Engineering Geology Pr.Sci.Nat Geotechnical Investigations for Township Establishment Dam and Underground Investigations Investigations for Construction Materials Foundation Investigations Slope Stability Organisation: Jones & Wagener Tel: 011 519 0200 Fax: 011 519 0201 Cell: 083 390 0515 Email: [email protected] Address: Rivonia, Johannesburg, Gauteng, South Africa Purnell, Dave (Member) Engineering Geology Pr.Sci.Nat Geotechnical Investigations for Township Establishment Investigations for Construction Materials Foundation Investigations Engineering Geological Mapping Investigation of Damaged Structures Organisation: J.D Geotechnical Services cc Tel: 012 654 5280 Fax: 012 654 5277 Cell: 083 234 9023 Email: [email protected] Address: Constantia Park, Pretoria, South Africa






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Raasch, Bjorn (Associate) Pr.Sci.Nat Organisation: Drennan, Maud, & Partners Tel: 031 201 8992 Fax: 031 201 7920 Cell: 083 264 0792 Email: [email protected] Address: 68 Ridge Road, Tollgate, Durban, KwaZulu-Natal, South Africa Rabodiba, Godwill (Associate Member) Engineering Geology Dolomite Stability Investigations Investigations for Construction Materials Foundation Investigations Engineering Geological Mapping Slope Stability Dam and Underground Investigations Organisation: BKS Tel: 012 421 3616 Fax: 012 421 3520 Cell: 072 318 3561 Email: [email protected] Address: Riviera, Pretoria, Gauteng, South Africa Richards, Dr Nick P (Member) Engineering Geology Pr.Sci.Nat Environmental Geology Engineering Geological Mapping Slope Stability Geotechnical Investigation for Township Establishment Dam and Underground Investigations Investigations for Construction Materials Organisation: Department of Geological Sciences, University of KwaZulu-Natal Tel: 031 260 2805 Fax: 031 260 2280 Cell: 083 795 3009 Email: [email protected] Address: Durban, KwaZulu-Natal, South Africa





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Richer, Lindi (Associate) Engineering Geology Pr.Sci.Nat Geotechnical Investigations for Township Establishment Engineering Geological Mapping Dolomite Stability Investigations Investigations for Construction Materials Foundation Investigations Slope Stability Investigation of Damaged Structures Organisation: Bear GeoConsultants Tel: 011 614 1372 Fax: 086 501 1356 Cell: 082 899 7519 Email: [email protected] Address: Kensington, Johannesburg, Gauteng, South Africa Richter, Mark Vincent (Member) Engineering Geology Pr.Sci.Nat Geotechnical Investigations for Township Establishment Dam and Underground Investigations Dolomite Stability Investigations Investigations for Construction Materials Foundation Investigations Engineering Geological Mapping Geohydrology Waste Management Slope Stability Organisation: Moore Spence Jones (Pty) Ltd Tel: 031 267 7202 Fax: 031 266 5322 Cell: 083 461 6194 Email: [email protected] Address: 17 Kingsmead Dr, Westville, Durban, KwaZulu-Natal, South Africa Robson, John (Member) Engineering Geology Pr.Sci.Nat Geotechnical Investigations for Township Establishment Dam and Underground Investigations Dolomite Stability Investigations Investigations for Construction Materials Foundation Investigations Engineering Geological Mapping Geohydrology Environmental Assessment Investigation of Damaged Structures Organisation: Freelance Engineering Geologist Tel: 011 442 9388 Fax: 011 442 9388 Cell: 082 341 8194 Email: [email protected] Address: 15A, 5th Ave, Parktown North, Johannesburg, South Africa





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Roux, Rene (Member) Engineering Geology Pr.Sci.Nat Slope Stability Mining Infrastructure and Excavations Data Analysis Geotechnical Investigations for Township Establishment Dolomite Stability Investigations Organisation: Aurecon South Africa (Pty) Ltd Tel: 012 427 3006 Fax: 086 500 6161 Cell: 072 597 2253 Email: [email protected] Address: Hatfield, Pretoria, Gauteng, South Africa Saayman, Abraham F (Qualified Associate) Mining Engineering & Geomechanics Slope Stability Open Pit Mine Design & Planning Underground Mine Design Organisation: Xamine Consulting Services Tel: +61 8 929 318 36 Fax: +61 8 92 93 1836 Email: [email protected] Address: 32 John Street, Gooseberry Hill, Perth, Western Australia Schulze-Hulbe, A (Member) Engineering Geology Pr.Sci.Nat Environmental Geology Hydrogeology Geotechnical Investigations for Township Establishment Dam and Underground Investigations Dolomite Stability Investigations Investigations for Construction Materials Foundation Investigations Geohydrology Waste Management Investigation of Damaged Structures Engineering Geological Mapping Environmental Assessment Slope Stability Organisation: Blue Rock Consulting Tel: 012 993 2662 Fax: 086 684 6666 Cell: 082 773 5866 Email: [email protected] Address: Garsfontein, Pretoria, Gauteng, South Africa





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Schurink, Henry (Member) Engineering Geology Pr.Sci.Nat Foundation Investigations Engineering Geological Mapping Geotechnical Investigations for Township Establishment Geohydrology Investigation of Damaged Structures Slope Stability Investigations for Construction Materials Organisation: GEO3 cc Tel: 013 758 1226 Fax: 013 758 1786 Cell: 083 325 2471 Email: [email protected] Address: 17 Jan Street, Rocky Drift, Nelspruit, Mpumalanga Sebalo, Lebogang (Associate) Engineering Geology Environmental Geology Mineral Exploration Geotechnical Investigations for Township Establishments Investigation for Construction Materials Foundation Investigations Engineering Geological Mapping Environmental Assessment Investigation of Damaged Structures Dam and Underground Investigations Dolomite Stability Investigations Geohydrology Waste Management Slope Stability Organisation: Analytika Holdings Tel: (+267) 391 8323 Fax: (+267) 391 8378 Cell: (+267) 72 15 97 68 Email: [email protected] Address: Plot 319, Tlokweng, Gaborone, Botswana Shedden, Ed (Member) Engineering Geology Pr.Sci.Nat Geotechnical Investigations for Township Establishments Dolomite Stability Investigations Foundation Investigations Organisation: Relly Milner and Shedden Tel: 012 993 2049 Fax: 012 998 6890 Cell: 082 551 6034 Email: [email protected] Address: 486 Juta Street, Constantia Park, Pretoria, Gauteng, South Africa





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Sillito, Mr Adrian John (Member) Environmental Geology Pr.Sci.Nat Environmental Impact Assessment Soil & Groundwater Contaminations Assessments Environmental Assessment Contamination Investigation Risk Assessment Remedial System Design and Clean up Monitoring Authority Liaison Organisation: Sillito Environmental Consulting (SEC) Tel: 021 712 5060 Fax: 021 712 5061 Cell: 082 726 0757 Email: [email protected] Address: Tokai, Cape Town, Western Cape, South Africa Singh, Riona (Associate) Pr.Sci.Nat Organisation: Jeffares and Green Tel: 033 343 6789 Fax: 033 343 6788 Cell: 084 653 7317 Email: [email protected] Address: 6 Pin Oak Avenue, Hilton, Pietermaritzburg, KwaZulu-Natal, South Africa Snyders, Danie (Associate) Organisation: Aurecon Tel: 012 427 2445 Cell: 082 072 7925 Email: [email protected] Address: Menlopark, Pretoria, Gauteng, South Africa Stapelberg, Frederik (Member) Engineering Geology Pr.Sci.Nat Geotechnical Investigation for Township Establishment Foundation Investigations Engineering Geological Mapping Investigation of Damaged Structures Dolomite Stability Investigations Investigations for Construction Materials Waste Management Slope Stability Environmental Assessment Organisation: Council for Geoscience Tel: 021 943 6700/05 Fax: 086 617 5795 Email: [email protected] Address: Central Business District, Bellville, Western Cape, South Africa






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Stiff, John (Member) Engineering Geology Pr.Sci.Nat Geotechnical Investigation for Township Establishment Dam and Underground Investigations Dolomite Stability Investigations Investigations for Construction Materials Foundation Investigations Engineering Geological Mapping Waste Management Investigation of Damaged Structures Organisation: JD Geotechnical Services cc Tel: 012 654 5280 Fax: 012 654 5277 Cell: 072 181 6946 Email: [email protected] Address: Clubview, Pretoria, Gauteng, South Africa Stuart, Alec (Member) Engineering Geology Pr.Sci.Nat Geotechnical Investigations for Township Establishments Dolomite Stability Investigations Investigation for Construction Materials Foundation Investigations Engineering Geological Mapping Slope Stability Investigation of Damaged Structures Organisation: Vela VKE Consulting Engineers Tel: 012 481 3800 Fax: 012 803 7943 Email: [email protected] Address: La Montagne, Pretoria, Gauteng, South Africa Sudu, Ashika (Qualified Associate) Engineering Geology Pr.Sci.Nat Geotechnical Investigations for Township Establishment Dolomite Stability Investigations Dolomite Risk Management Dam and Underground Investigations Foundation Investigations Engineering Geological Mapping Organisation: City of Tshwane Tel: 012 358 3698 Fax: 012 358 3361 Cell: 083 299 7438 Email: [email protected] Address: Pretoria, Gauteng, South Africa





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Tegegn, Kefyalew (Member) Engineering Geology Pr.Sci.Nat Geotechnical Investigations for Township Establishment Dam and Underground Investigations Investigations for Construction Materials Foundation Investigations Slope Stability Dolomite Stability Investigations Engineering Geological Mapping Geohydrology Waste Management Environmental Assessment Investigation of Damaged Structures Organisation: Council for Geoscience Tel: 012 841 1508 Fax: 086 680 0338 Cell: 073 017 9250 Email: [email protected] Address: Silverton, Pretoria, Gauteng, South Africa Theron, Wernerr (Member) Engineering Geology Pr.Sci.Nat Geotechnical Investigations for Township Establishment Investigations for Construction Materials Foundation Investigations Slope Stability Dam and Underground Investigations Dolomite Stability Investigations Engineering Geological Mapping Geohydrology Organisation: GeoTheron Tel: 082 463 4208 Fax: 086 654 4956 Cell: 082 463 4208 Email: [email protected] Address: Garsfontein, Pretoria, Gauteng, South Africa Trollip, Nicole (Qualified Associate) Engineering Geology Pr.Sci.Nat Geotechnical Investigations for Township Establishment Dolomite Stability Investigations Foundation Investigations Investigation of Damaged Structures Dolomite Risk Management Organisation: VGI Consult Tel: 012 807 6418 Fax: 086 510 5414 Cell: 072 181 6958 Email: [email protected] Address: Lynnwood Ridge, Pretoria, Gauteng, South Africa





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Van Deventer, F (Affiliate) Organisation: BKS Global Tel: 012 421 3500 Cell: 072 804 6554 Email: [email protected] Address: 320 Penguin Crest, Wierdapark, Gauteng, South Africa Van der Linde, Elaine (Member) Environmental Geology Pr.Sci.Nat Auditing Environmental Assessment Waste Management Organisation: Prescali Environmental Tel: 012 543 3808 Fax: 086 621 0294 Cell: 082 853 4170 Email: [email protected] Address: Garsfontein, Pretoria, Gauteng, South Africa Van der Merwe, Johann (Member) Pr.Sci.Nat Organisation: Johann van der Merwe (Pty) Ltd Tel: 012 347 8467 Fax: 012 347 9064 Cell: 082 570 2222 Email: [email protected] Address: Waterkloof Ridge, Pretoria, South Africa Van Der Vlugt, Reijer (Member) Engineering Geology Pr.Sci.Nat Dam and Underground Investigations Investigations for Construction Materials Foundation Investigations Engineering Geological Mapping Organisation: Reijer Van Der Vlugt Tel: +21 788 4815 Fax: +21 788 4815 Cell: 076 112 2933 Email: [email protected] Address: 6 Colyn Rd, Kalk Bay, Cape Town, 7975, Western Cape, South Africa






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Van der Walt, Martin Jacobus (Qualified Associate) Pr.Sci.Nat Organisation: M.J. v.d. Walt Engineering Geologist cc Cell: 083 447 5838 Fax: 086 684 9664 Email: [email protected] Address: Glen Marais, Kempton Park, Gauteng, South Africa Van Jaarsveld, Gerrie (Associate) Engineering Geology Pr.Sci.Nat Dam and Underground Investigations Investigations for Construction Materials Foundation Investigations Engineering Geological Mapping Slope Stability Drill and Blast Works Construction Supervision of Earthworks Geotechnical Investigations for Township Establishment Dolomite Stability Investigations Investigation of Damaged Structures Organisation: Rockland Geoscience (Pty) Ltd Tel: 011 234 9920 Fax: 011 234 9920 Cell: 082 444 4780 Email: [email protected] Address: Rivonia, Johannesburg, South Africa Van Rooy, Prof J L (Fellow) Engineering Geology Pr.Sci.Nat Geotechnical Investigations for Township Establishment Dolomite Stability Investigations Investigations for Construction Materials Organisation: Dept. of Geology, University of Pretoria Tel: 012 420 2023 Fax: 012 362 5219 Cell: 083 291 0938 Email: [email protected] Address: Hatfield, Pretoria, Gauteng, South Africa Van Rooyen, Dirk Johan (Member) Pr.Sci.Nat Organisation: Geotechnics Africa Western Cape Tel: 028 313 0741 Fax: 028 313 0747 Cell: 082 898 2806 Email: [email protected] Address: 20 Hope Street, Hermanus, Western Cape, South Africa






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Van Schalkwyk, A (Fellow) Engineering Geology Pr.Sci.Nat Dam and Underground Investigations Investigations for Construction Materials Organisation: AVS Consulting Tel: 083 922 3337 Fax: 086 514 4450 Email: [email protected] Address: Lynnwood Glen, Pretoria, Gauteng, South Africa Van Staveren, Johan (Member) Engineering Geology Pr.Sci.Nat Environmental Geology Hydrogeology Geotechnical Engineering Geotechnical Investigation for Township Establishment Investigations for Construction Materials Foundation Investigations Engineering Geological Mapping Slope Stability Earthworks Design Dam and Underground Investigation Geohydrology Environmental Assessment Investigation of Damaged Structures Construction Dewatering Organisation: Private Tel: +974 338 368 24 Cell: +44 (0)79 0243 7402 Email: [email protected] Address: Wimbledon, London, United Kingdom Van Tonder, Jaco (Member) Engineering Geology Pr.Sci.Nat Dam and Underground Investigation Investigations for Construction Materials Foundation Investigations Engineering Geological Mapping Slope Stability Organisation: Knight Hall Hendry Tel: 012 348 9091 Fax: 012 348 9056 Cell: 072 729 4561 Email: [email protected] Address: Faerie Glen, Pretoria, Gauteng, South Africa





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Van Wieringen, Michael (Member) Engineering Geology Pr.Sci.Nat Geotechnical Investigation for Township Establishment Dam and Underground Investigation Investigations for Construction Materials Foundation Investigations Engineering Geological Mapping Geohydrology Slope Stability Investigation of Damaged Structures Organisation: M. van Wieringen & Assoc Tel: 021 438 3001 Fax: 021 438 2106 Email: [email protected] Address: Camps Bay, Cape Town, Western Cape, South Africa Venter, Isak (Fellow) Engineering Geology Pr.Sci.Nat Geotechnical Investigation for Township Establishment Dam and Underground Investigation Dolomite Stability Investigation Investigations for Construction Materials Foundation Investigations Geohydrology Investigation of Damaged Structures Organisation: ISVenter Geotechnics Tel: 012 460 0021 Fax: 012 460 0021 Cell: 082 570 1914 Email: [email protected] Address: Menlo Park, Pretoria, Gauteng, South Africa Venter, Dr J P (Honorary Fellow) Engineering Geology Pr.Sci.Nat Dolomite Stability Investigations Dolomite Risk Management Investigation of Damaged Structures Investigations for Construction Materials Waste Management Geotechnical Investigations for Township Establishments Engineering Geological Mapping Organisation: Dr J P Venter Consulting Services Tel: 012 663 1293 Fax: 012 663 2662 Cell: 082 550 2991 Email: [email protected] Address: 258 Jean Avenue, Lyttelton, Centurion, City of Tshwane, Gauteng, South Africa





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Wainstein, Monique (Associate) Engineering Geology Pr.Sci.Nat Dam and Underground Investigations Investigations for Construction Materials Foundation Investigations Engineering Geological Mapping Slope Stability Geotechnical Investigation for Township Establishment Dolomite Stability Investigations Organisation: Arcus Gibb Tel: 011 519 4600 Fax: 011 519 4727 Cell: 084 888 0096 Email: [email protected] Address: Greenstone Hill, Edenvale, Gauteng, South Africa Warwick, Derek (Member) Engineering Geology Pr.Sci.Nat Investigations for Construction Materials Foundation Investigations Engineering Geological Mapping Dolomite Stability Investigations Slope Stability Investigation of Damaged Structures Organisation: SRK Consulting Tel: 011 441 1152 Fax: 011 441 1147 Cell: 082 600 6418 Email: [email protected] Address: 18 Keith Ave, Florida, Gauteng, South Africa Welland, Nino (Member) Engineering Geology Pr.Sci.Nat Geotechnical Investigations for Township Establishment Dam and Underground Investigations Dolomite Stability Investigations Investigations for Construction Materials Foundation Investigations Engineering Geological Mapping Slope Stability Geohydrology Waste Management Environmental Assessment Investigation of Damaged Structures Organisation: Moore Spence Jones (Pty) Ltd Tel: 011 326 2558 Fax: 011 326 2568 Cell: 082 567 1561 Email: [email protected] Address: 9 StPeters Place, Paulshof, Johannesburg, Gauteng, South Africa





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Wessels, C.J. (Member) Pr.Sci.Nat Organisation: SRK Consulting Tel: 033 345 6311 Fax: 033 345 6403 Cell: 082 573 0559 Email: [email protected] Address: 345 Burger Street, Pietermaritzburg, KwaZulu-Natal, South Africa Wilson-Jones, Brett (Member) Engineering Geology Pr.Sci.Nat Environmental Geology Hydrogeology Geotechnical Investigations for Township Establishments Dam and underground Investigations Investigations for Construction Materials Foundation Investigations Engineering Geological Mapping Geohydrology Slope Stability Environmental Assessment Investigation of Damaged Structures Organisation: Moore Spence Jones (Pty) Ltd Tel: 031 267 7202 Fax: 031 266 5322 Cell: 083 289 8835 Email: [email protected] Address: Westville, Durban, KwaZulu-Natal, South Africa Wynne, Margaret Ruth (Member) Engineering Geology Pr.Sci.Nat Geotechnical Investigations for Township Establishments Dam and Underground Investigations Dolomite Stability Investigations Investigations for Construction Materials Foundation Investigations Engineering Geological Mapping Geohydrology Waste Management Slope Stability Environmental Assessment Investigation of Damaged Structures Organisation: SRK Consulting (Pty) Ltd Tel: 011 441 1220 Fax: 086 270 2054 Cell: 083 271 8659 Email: [email protected] Address: 265 Oxford Rd, Illovo, Johannesburg, South Africa





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Yates, John (Member) Engineering Geology Pr.Sci.Nat Geotechnical Investigations for Township Establishments Investigations for Construction Materials Foundation Investigations Engineering Geological Mapping Slope Stability Investigation of Damaged Structures Dam and Underground Investigations Geohydrology Organisation: Core Geotechnical Consultants Tel: 021 671 4280 Fax: 021 671 4277 Cell: 082 442 6231 Email: [email protected] Address: Claremont, Cape Town, Western Cape, South Africa



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This directory was compiled by

RCA Conference Organisers P O Box 72147 Parkview 2122

tel 011 728 8173 / 4511 fax 086 653 7108 / 011 728 1675

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SAIEG Directory 2011 annual directories...SAIEG Directory April 2011 Page 2 SECTION A MEMBERS AND REGIONS Eastern Cape Province De Jager, Frederick Fisher, Gavin John Fyvie, Richard