ITEM_TYPE: SDTS DEM - 7.5X7.5 GRID CELL_NAME: Laurium STATE: MI MRC_CODE: 47088-B4 BEST_AVAILABLE: T SALEABLE: T DATA_LEVEL: 2 X_RESOLUTION: 30 Y_RESOLUTION: 30 XY_UNITS: Meter Z_RESOLUTION: .100 Z_UNITS: Meter ORIG_LOAD_DATE: 14-SEP-01 CREATE_DATE: 14-SEP-01 PUBLICATION_DATE: 17-SEP-01 SOURCE_DATE: 1975 INSP_REV_DATE: 1998 INSP_REV_NAME: Inspection HORIZONTAL_DATUM: North American Datum of 1927 PROJECTION: Transverse Mercator ZONE: 16 VERTICAL_DATUM: NGVD 1929 DIGITAL_FORMAT_SPEC: DEM SDTS (Part 5: Raster Profile and Extensions (RPE)) STANDARDS_NAME: Standards for Digital Elevation Models 01/98 Specifications PROCESS_STEP: DLG/Hypsography LINETRACE, LT4X Complex Linear MIN_ELEVATION: 183 MAX_ELEVATION: 385 SUSPECT_VOID: 1 PERCENT_VOID: 0 LARGE_CONTOUR_INT: SMALL_CONTOUR_INT: 20 CONTOUR_UNITS: Foot RMSE: 1 SAMPLE_SIZE: 30 NORTH_LATITUDE: 47.250000 SOUTH_LATITUDE: 47.125000 WEST_LONGITUDE: -88.500000 EAST_LONGITUDE: -88.375000