Tag Archive: Idaho

Snake River Downwarp (ID) [G1089]

Snake River Downwarp (ID)

Survey Size: 280 Road Stations Data Spacing: ¼ mi Road Data Provided: CD/DVD containing all principal survey facts including: station number, date surveyed, latitude, longitude, UTM X-coordinate, UTM Y-coordinate, elevation, terrain correction, station gravity, free-air gravity and Bouguer gravity calculated for three densities Gravity data are tied to the Worldwide Defense Mapping Agency base station …

Continue reading »

Owyhee Basin (ID, NV) [G1088]

Owyhee Basin (ID, NV)

Survey Size: 1,700 Helicopter Stations 1,300 Road Stations Data Spacing: 7,000ft Helicopter grid; ½ mi Road Data Provided: CD/DVD containing all principal survey facts including: station number, date surveyed, latitude, longitude, UTM X-coordinate, UTM Y-coordinate, elevation, terrain correction, station gravity, free-air gravity and Bouguer gravity calculated for three densities Gravity data are tied to the …

Continue reading »

Central Thrustbelt (ID, UT, WY) [G1080]

Central Thrustbelt (ID, UT, WY)

Survey Size: 9,178 Helicopter Stations 12,065 Road Stations Data Spacing: 5,280ft – 6,900ft Helicopter ¼ mi Road Data Provided: CD/DVD containing all principal survey facts including: station number, date surveyed, latitude, longitude, UTM X-coordinate, UTM Y-coordinate, elevation, terrain correction, station gravity, free-air gravity and Bouguer gravity calculated for three densities. Gravity data are tied to …

Continue reading »

Eastern Oregon & Western Idaho [A1016]

Eastern Oregon and Western Idaho

Survey Size: Approximately 14,945 line miles Flight Lines: East-West, ¾-mile Tie Lines: North-South, 3-mile spacing Elevation: Approximately 5,500 to 6,000 feet barometric Data Provided: Maps, scale 1:24,000 Total Magnetic Intensity (TMI) Contour Map, IGRF-removed, showing the flight line locations, on paper Color Map of Reduced-to-Pole TMI, on paper Profile data and grids on CD-ROM Total …

Continue reading »