Source/System Identifier: G051014101038Library Control Number (LCN): 0510141Record Identifier: 288421Title: JOINT OPERATIONS GRAPHIC-AIR. LAI CHAU, CHINA; LAOS; VIETNAM. [1501A NF4805].Series Identifier: 1501ASheet Number: NF4805Edition: 002Scale: 250000Publisher Name/Code: U.S. National Geospatial-Intelligence Agency. St. Louis. 090078Secondary Publisher Name/Code:NGA Reference Number: 1501ANF4805 National Stock Number: 7641014100974Inset:Coordinates: E 102 00 00 -- E 103 30 00 / N 23 00 00 -- N 22 00 00 Primary Geopolitical Description/Code: VIETNAM/VMSecondary Geopolitical Description/Code: VM/W/A/CH/LAPrimary (Significant) Date: 1967-05-02Item Classification/Releasability Constraints:U Projection Description/Code: TRANSVERSE MERCATOR - TRANSVERSE CONFORMAL CYLINDRICAL/TCHorizontal Datum Description/Code: INDIAN (BAKGLADESH, PAKISTAN, INDIA AND NEPAL)/INDVertical 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: FT0330Left Latitude (MBR): 22.000000000Left Longitude (MBR): +102.000000000Right Latitude (MBR): +23.000000000Right Longitude (MBR): +103.500000000PDF Version: 1.6