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Displaying 1-5 of 5 results for author "Simpson, Robert W."
Average topography, isostatic residual gravity, and aeromagnetic maps of the Parkfield Region, California [microform] / Department of the Interior, U.S. Geological Survey ; by R.W. Simpson, R.C. Jachens, and C.M. Wentworth.
- Cartographic
- [Menlo Park, Calif.] : Department of the Interior, Survey ; [Denver, Colo. : Books and Open-File Reports Section, distributor], 1989.
- 1989
Impacts of technology on the capacity needs of the U.S. national airspace system [microform] / Raymond A. Ausrotas and Robert W. Simpson.
- Text
- [Washington, D.C.?] : National Aeronautics and Space Administration, Office of Management, Scientific and Technical Information Program, 1992.
- 1992
Aeromagnetic and isostatic gravity maps of the Crossman Peak Wilderness Study Area, Mohave County, Arizona / Department of the Interior, U.S. Geological Survey ; by Robert W. Simpson, Thomas B. Gage, and Robert E. Bracken.
- Cartographic
- Reston, Va. : The Survey ; Denver, CO : For sale by Map Distribution, 1986.
- 1986
- 1 Item
Item details Format Call Number Item Location Cartographic Map Off-site Not available - Please for assistance.Digital colored Bouguer gravity, free-air gravity, station location, and terrain maps for the conterminous United States / Department of the Interior, U.S. Geological Survey ; by R.W. Simpson ... [et al.].
- Cartographic
- 1987
- 1 Item
Item details Format Call Number Item Location Cartographic Map Off-site Not available - Please for assistance.Isostatic residual gravity, topographic, and first-vertical-derivative gravity maps of the conterminous United States / Department of the Interior, U.S. Geological Survey ; by R.W. Simpson ... [et al.].
- Cartographic
- 1986
- 1 Item
Item details Format Call Number Item Location Cartographic Map Off-site Not available - Please for assistance.
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