BEGIN_USGS_DOQ_HEADER                                                         *
QUADRANGLE_NAME "POTOSI"                                                      *
QUADRANT NW                                                                   *
WEST_LONGITUDE      -115      37        30.000                                *
EAST_LONGITUDE      -115      33        45.000                                *
NORTH_LATITUDE      36        0         0.000                                 *
SOUTH_LATITUDE      35        56        15.000                                *
PRODUCTION_DATE               2003      2         18                          *
RASTER_ORDER LEFT_RIGHT/TOP_BOTTOM                                            *
BAND_ORGANIZATION "SINGLE FILE"                                               *
BAND_CONTENT BLACK&WHITE                                                      *
BITS_PER_PIXEL               8                                                *
SAMPLES_AND_LINES         6412      7616                                      *
HORIZONTAL_DATUM NAD83                                                        *
HORIZONTAL_COORDINATE_SYSTEM UTM                                              *
COORDINATE_ZONE             11                                                *
HORIZONTAL_UNITS METERS                                                       *
HORIZONTAL_RESOLUTION                1.0                                      *
SECONDARY_HORIZONTAL_DATUM NAD27                                              *
XY_ORIGIN             623553.160         3985206.080                          *
SECONDARY_XY_ORIGIN   623632.047         3985010.075                          *
NATION US                                                                     *
STATE NV                                                                      *
NW_QUAD_CORNER_XY     623929.190         3984822.613                          *
NE_QUAD_CORNER_XY     629562.696         3984903.901                          *
SE_QUAD_CORNER_XY     629664.879         3977971.091                          *
SW_QUAD_CORNER_XY     624026.928         3977889.861                          *
SECONDARY_NW_QUAD_XY  623932.135         3984622.161                          *
SECONDARY_NE_QUAD_XY  629565.775         3984703.450                          *
SECONDARY_SE_QUAD_XY  629667.955         3977770.816                          *
SECONDARY_SW_QUAD_XY  624029.871         3977689.585                          *
RMSE_XY                   1.00                                                *
IMAGE_SOURCE "BLACK AND WHITE FILM"                                           *
SOURCE_IMAGE_ID "NAPP 11570 81"                                               *
SOURCE_IMAGE_DATE             1999      9         6                           *
SOURCE_IMAGE_ID "NAPP 11570 82"                                               *
SOURCE_IMAGE_DATE             1999      9         6                           *
SOURCE_IMAGE_ID "NAPP 11570 80"                                               *
SOURCE_IMAGE_DATE             1999      9         6                           *
SOURCE_IMAGE_ID "NAPP 11570 132"                                              *
SOURCE_IMAGE_DATE             1999      9         6                           *
SOURCE_IMAGE_ID "NAPP 11570 131"                                              *
SOURCE_IMAGE_DATE             1999      9         6                           *
SOURCE_IMAGE_ID "NAPP 11570 27"                                               *
SOURCE_IMAGE_DATE             1999      9         6                           *
SOURCE_IMAGE_ID "NAPP 11570 26"                                               *
SOURCE_IMAGE_DATE             1999      9         6                           *
SOURCE_IMAGE_ID "NAPP 11570 25"                                               *
SOURCE_IMAGE_DATE             1999      9         6                           *
SOURCE_DEM_DATE               2003      1         1                           *
AGENCY "WESTERN MAPPING CENTER (WMC)"                                         *
PRODUCER "USDA FS GEOSPATIAL SERVICE AND TECHNOLOGY CENTER"                   *
PRODUCTION_SYSTEM "ORBIT OR_RECTIFY V.5.2"                                    *
STANDARD_VERSION          1996        12                                      *
METADATA_DATE                 2003      2         18                          *
DATA_FILE_SIZE        48840204                                                *
BYTE_COUNT                6412                                                *
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END_USGS_HEADER                                                               *