USFS Digital 7.5' Ortho Quadrangle, 26-line internal header QUADRANGLE MOUNT WDNR row/col 433 ONLINE_FILE_NAME 48120e8_1990.tif URL http://rocky.ess.washington.edu/data/raster/usfs/concrete/images/48120e8_1990.zip MAP_COLLECTION_CDROM_NAME G4281 .A4 S40 U5, volume 249 e848120.bil PIXEL_SIZE 2.000000 meter SOURCE_PHOTO_DATE 1990 4 August PRIMARY_HORIZONTAL_DATUM NAD27 NAD83 - NAD27: -94.6400 200.0700 PROJECTION UTM ZONE 10 UNITS meters NAD27_UPPER_LEFT_PIXEL_CENTER 647046.0000 5388078.0000 NAD83_UPPER_LEFT_PIXEL_CENTER 646951.3600 5388278.0700 PROJECT OKANOGAN PHOTO_ID NAPP