BEGIN_USGS_DOQ_HEADER * QUADRANGLE_NAME "MOUNT SAINT HELENA" * QUADRANT NW * WEST_LONGITUDE -122 45 0.0 * EAST_LONGITUDE -122 41 15.0 * NORTH_LATITUDE 38 45 0.0 * SOUTH_LATITUDE 38 41 15.0 * PRODUCTION_DATE 1997 9 16 * RASTER_ORDER LEFT_RIGHT/TOP_BOTTOM * BAND_ORGANIZATION "SINGLE FILE" * BAND_CONTENT BLACK&WHITE * BITS_PER_PIXEL 8 * SAMPLES_AND_LINES 6161 7581 * HORIZONTAL_DATUM NAD83 * HORIZONTAL_COORDINATE_SYSTEM UTM * COORDINATE_ZONE 10 * HORIZONTAL_UNITS METERS * HORIZONTAL_RESOLUTION 1.0 * SECONDARY_HORIZONTAL_DATUM NAD27 * XY_ORIGIN 521320.000 4289390.000 * SECONDARY_XY_ORIGIN 521416.328 4289193.160 * NATION US * STATE CA * NW_QUAD_CORNER_XY 521723.926 4289064.075 * NE_QUAD_CORNER_XY 527154.918 4289080.762 * SE_QUAD_CORNER_XY 527178.579 4282145.382 * SW_QUAD_CORNER_XY 521742.854 4282128.704 * SECONDARY_NW_QUAD_XY 521724.479 4288856.665 * SECONDARY_NE_QUAD_XY 527155.610 4288873.352 * SECONDARY_SE_QUAD_XY 527179.270 4281938.112 * SECONDARY_SW_QUAD_XY 521743.407 4281921.433 * RMSE_XY 2.860 * IMAGE_SOURCE "Black and White film" * SOURCE_IMAGE_ID "NAPP 6361-72" * SOURCE_IMAGE_DATE 1993 7 10 * SOURCE_DEM_DATE 1957 1 1 * AGENCY "WESTERN MAPPING CENTER (WMC)" * PRODUCER "Hammon, Jensen, Wallen & Associates" * PRODUCTION_SYSTEM "ORTHOVIEW" * STANDARD_VERSION 1996 12 * METADATA_DATE 1997 9 16 * DATA_FILE_SIZE 46712702 * BYTE_COUNT 6161 * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * END_USGS_HEADER *