Note:  This header file was extracted from a digital orthophoto image
       that covers a full 7.5-minute quadrangle in Universal Transverse
       Mercator Coordinates.  The State Library converted that image to
       Montana State Plane Coordinates, units meters, and extracted
       portions of the image that cover a 3.75-minute quarter-quadrangle.
       The coordinates given in this file do not apply to the State Plane
       Coordinate images.

BEGIN_USGS_DOQ_HEADER                                                         *
QUADRANGLE_NAME "BIG SALMON LAKE WEST"                                        *
QUADRANT                                                                      *
WEST_LONGITUDE      -113      30        0.000                                 *
EAST_LONGITUDE      -113      22        30.000                                *
NORTH_LATITUDE      47        37        30.000                                *
SOUTH_LATITUDE      47        30        0.000                                 *
PRODUCTION_DATE               2004      9         28                          *
RASTER_ORDER LEFT_RIGHT/TOP_BOTTOM                                            *
BAND_ORGANIZATION "SINGLE FILE"                                               *
BAND_CONTENT BLACK&WHITE                                                      *
BITS_PER_PIXEL               8                                                *
SAMPLES_AND_LINES        10508     14791                                      *
HORIZONTAL_DATUM NAD83                                                        *
HORIZONTAL_COORDINATE_SYSTEM UTM                                              *
COORDINATE_ZONE             12                                                *
HORIZONTAL_UNITS METERS                                                       *
HORIZONTAL_RESOLUTION                1.0                                      *
SECONDARY_HORIZONTAL_DATUM NAD27                                              *
XY_ORIGIN             311352.628         5277950.094                          *
SECONDARY_XY_ORIGIN   311415.747         5277735.925                          *
NATION US                                                                     *
STATE MT                                                                      *
NW_QUAD_CORNER_XY     312169.169         5277650.094                          *
NE_QUAD_CORNER_XY     321560.209         5277354.771                          *
SE_QUAD_CORNER_XY     321135.010         5263463.659                          *
SW_QUAD_CORNER_XY     311721.566         5263759.096                          *
SECONDARY_NW_QUAD_XY  312163.306         5277431.412                          *
SECONDARY_NE_QUAD_XY  321554.641         5277136.081                          *
SECONDARY_SE_QUAD_XY  321129.443         5263245.011                          *
SECONDARY_SW_QUAD_XY  311715.705         5263540.457                          *
RMSE_XY                   0.74                                                *
IMAGE_SOURCE "BLACK AND WHITE FILM"                                           *
SOURCE_IMAGE_ID "NAPP 12676 20"                                               *
SOURCE_IMAGE_DATE             2003      9         24                          *
SOURCE_IMAGE_ID "NAPP 12676 22"                                               *
SOURCE_IMAGE_DATE             2003      9         24                          *
SOURCE_IMAGE_ID "NAPP 12659 199"                                              *
SOURCE_IMAGE_DATE             2002      9         13                          *
SOURCE_IMAGE_ID "NAPP 12659 201"                                              *
SOURCE_IMAGE_DATE             2002      9         13                          *
SOURCE_IMAGE_ID "NAPP 12676 19"                                               *
SOURCE_IMAGE_DATE             2003      9         24                          *
SOURCE_IMAGE_ID "NAPP 12676 21"                                               *
SOURCE_IMAGE_DATE             2003      9         24                          *
SOURCE_IMAGE_ID "NAPP 12676 23"                                               *
SOURCE_IMAGE_DATE             2003      9         24                          *
SOURCE_IMAGE_ID "NAPP 12659 202"                                              *
SOURCE_IMAGE_DATE             2002      9         13                          *
SOURCE_IMAGE_ID "NAPP 12659 200"                                              *
SOURCE_IMAGE_DATE             2002      9         13                          *
SOURCE_IMAGE_ID "NAPP 12659 198"                                              *
SOURCE_IMAGE_DATE             2002      9         13                          *
SOURCE_IMAGE_ID "NAPP 12679 23"                                               *
SOURCE_IMAGE_DATE             2003      9         27                          *
SOURCE_IMAGE_ID "NAPP 12679 24"                                               *
SOURCE_IMAGE_DATE             2003      9         27                          *
SOURCE_IMAGE_ID "NAPP 12679 25"                                               *
SOURCE_IMAGE_DATE             2003      9         27                          *
SOURCE_IMAGE_ID "NAPP 12679 26"                                               *
SOURCE_IMAGE_DATE             2003      9         27                          *
SOURCE_IMAGE_ID "NAPP 12679 27"                                               *
SOURCE_IMAGE_DATE             2003      9         27                          *
SOURCE_IMAGE_ID "NAPP 12659 121"                                              *
SOURCE_IMAGE_DATE             2002      9         13                          *
SOURCE_IMAGE_ID "NAPP 12659 122"                                              *
SOURCE_IMAGE_DATE             2002      9         13                          *
SOURCE_IMAGE_ID "NAPP 12659 123"                                              *
SOURCE_IMAGE_DATE             2002      9         13                          *
SOURCE_IMAGE_ID "NAPP 12659 124"                                              *
SOURCE_IMAGE_DATE             2002      9         13                          *
SOURCE_IMAGE_ID "NAPP 12659 125"                                              *
SOURCE_IMAGE_DATE             2002      9         13                          *
SOURCE_DEM_DATE               2004      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                 2004      10        4                           *
DATA_FILE_SIZE       155434336                                                *
BYTE_COUNT               10508                                                *
                                                                              *