Source/System Identifier: G052014600553Library Control Number (LCN): 0520146Record Identifier: 558219Title: Vietnam 1:50,000. Ninh Phouc, Vietnam. [L7014 68331].Series Identifier: L7014Sheet Number: 68331Edition: 002Scale: 50000Publisher Name/Code: U.S. National Geospatial-Intelligence Agency. Bethesda. 090000Secondary Publisher Name/Code: Vietnam, South. National Geographic Directorate.NGA Reference Number: L701468331 National Stock Number: 7643014023340Inset:Coordinates: E 109 15 00 -- E 109 30 00 / N 12 30 00 -- N 12 15 00 Primary Geopolitical Description/Code: VIETNAM/VMSecondary Geopolitical Description/Code: VM/APrimary (Significant) Date: 1971-01-01Item Classification/Releasability Constraints:U OOProjection Description/Code: TRANSVERSE MERCATOR - TRANSVERSE CONFORMAL CYLINDRICAL/TCHorizontal Datum Description/Code: INDIAN 1960 (CAMBODIA, LAOS, VIETNAM)/INSVertical Datum Description/Code: LOCAL MSL/3REllipsoid/Spheroid Description/Code: EVEREST (UNSPECIFIED). NON-MARK 90/EVEGrid Description/Code: UNIVERSAL TRANSVERSE MERCATOR GRID/UTContour Interval Dimensions/Units: M0020Left Latitude (MBR): 12.250000000Left Longitude (MBR): +109.250000000Right Latitude (MBR): +12.500000000Right Longitude (MBR): +109.500000000PDF Version: 1.6