Cement Creek

S a n J u a n C o u n t yS a n J u a n C o u n t y

O u r a y C o u n t yO u r a y C o u n t y

Cement

Creek

Dry Gulch

Prospect Gulch

Georgia GulchCement Creek

Middle Fork

Tigar Gulch

Fairview Gulch

North Fk

Cement

Creek

Minnehaha Creek

Ceme

nt Cree

k

South Fork

CC14

CC03CC07

CC19

CC18

CC17CC21

CC06B

CC03B

CC02E

CC18B

CC03D

CC02D

CC06

Lark MineLark Mine

Adams MineAdams Mine

Mogul MineMogul Mine

Burns GroupBurns Group

Evelyn MineEvelyn Mine

Webster MineWebster Mine

Salomon Salomon GroupGroup

Adelphin MineAdelphin Mine

Mammoth TunnelMammoth Tunnel

Minnehaha MineMinnehaha Mine

Benitoite MineBenitoite MineGalty Boy MineGalty Boy Mine

Occidental MineOccidental Mine

Black Hawk MineBlack Hawk Mine

Mogul South MineMogul South Mine

Mogul Mogul North MineNorth Mine

Mocking Bird MineMocking Bird Mine

Big Colorado MineBig Colorado Mine

Joe and Johns MineJoe and Johns Mine

Corkscrew Pass MineCorkscrew Pass Mine

Lead Carbonate MineLead Carbonate Mine

Pride of Bonita MinePride of Bonita Mine

Lower Ross Basin MineLower Ross Basin Mine

Upper Joe and Johns MineUpper Joe and Johns Mine

Grand Mogul Grand Mogul Stope ComplexStope Complex

Henrietta Mine - #9 LevelHenrietta Mine - #9 Level

Gold King Mine - #7 LevelGold King Mine - #7 Level

Gold King Mine ComplexGold King Mine Complex

Natalie/Occidental Mine (Silver Ledge)Natalie/Occidental Mine (Silver Ledge)

Red and Bonita Red and Bonita Mine and MillMine and Mill

American Tunnel &American Tunnel &Gold King MillGold King MillMogul MillMogul Mill

Natalie/Occidental MillNatalie/Occidental Mill

Lead Carbonate MillLead Carbonate Mill

Area of Interest

Figure A.7-4Upper Animas Mining District

Upper Cement Creek Area

Map Date: June 30, 2015Data Sources: Sample Locations: U.S. EPA (2015) Rivers and Streams: CDOW (2004) Counties: U.S. Census Bureau (2010) Mine & Mill Locations: USGS (2000) Image: USDA NAIP (2011)Map Projection: UTM Zone 13 N, NAD83, Meters

0 2,0001,000Feet

0 400200Meters

Rivers and Streams

Mill LocationsMine Locations

Counties

Surface Water Sample Locations

Animas River