Floyd Gray (Former Employee)
Science and Products
Filter Total Items: 18
Filter Total Items: 58
Geologic map of the Ajo and Lukeville 1° by 2° quadrangle, southwest Arizona Geologic map of the Ajo and Lukeville 1° by 2° quadrangle, southwest Arizona
No abstract available.
Authors
Floyd Gray, R. J. Miller, M. J. Grubensky, R. M. Tosdal, G. B. Haxel, D. W. Peterson, D. J. May, L. T. Silver
Mineral resources of the Big Horn Mountains Wilderness Study Area, Maricopa County, Arizona Mineral resources of the Big Horn Mountains Wilderness Study Area, Maricopa County, Arizona
No abstract available.
Authors
Floyd Gray, R. J. Miller, J.R. Hassemer, W. F. Hanna, J.C. Brice, R.A. Schreiner
Mineral resources of the Lower Burro Creek Wilderness Study Area, Mohave and Yavapai counties, Arizona Mineral resources of the Lower Burro Creek Wilderness Study Area, Mohave and Yavapai counties, Arizona
No abstract available.
Authors
Robert J. Miller, Floyd Gray, J.R. Hassemer, W. F. Hanna, John Brice, Russell Schreiner
Analytical results and sample locality maps of stream-sediment, heavy-mineral-concentrate and rock samples from the Big Horn Mountains Wilderness Study Area (AZ-020-099), Maricopa County, Arizona Analytical results and sample locality maps of stream-sediment, heavy-mineral-concentrate and rock samples from the Big Horn Mountains Wilderness Study Area (AZ-020-099), Maricopa County, Arizona
No abstract available.
Authors
R. J. Miller, Floyd Gray, J.R. Hassemer, D.E. Detra, Paul H. Briggs, J. C. Brice
Mineral Resources of the Warm Springs Wilderness Study Area, Mohave County, Arizona Mineral Resources of the Warm Springs Wilderness Study Area, Mohave County, Arizona
At the request of the U.S. Bureau of Land Management, approximately 113,500 acres of the Warm Springs Wilderness Study Area (AZ-020-028/029) were evaluated for mineral resources and mineral resource potential. In this report, the area studied is referred to as the 'wilderness study area' or 'study area'; any reference to the Warm Springs Wilderness Study Area refers only to that part of...
Authors
Floyd Gray, Robert C. Jachens, Robert J. Miller, Robert L. Turner, Daniel H. Knepper, James A. Pitkin, William J. Keith, John Mariano, Stephanie L. Jones, Stanley L. Korzeb
Science and Products
Filter Total Items: 18
Filter Total Items: 58
Geologic map of the Ajo and Lukeville 1° by 2° quadrangle, southwest Arizona Geologic map of the Ajo and Lukeville 1° by 2° quadrangle, southwest Arizona
No abstract available.
Authors
Floyd Gray, R. J. Miller, M. J. Grubensky, R. M. Tosdal, G. B. Haxel, D. W. Peterson, D. J. May, L. T. Silver
Mineral resources of the Big Horn Mountains Wilderness Study Area, Maricopa County, Arizona Mineral resources of the Big Horn Mountains Wilderness Study Area, Maricopa County, Arizona
No abstract available.
Authors
Floyd Gray, R. J. Miller, J.R. Hassemer, W. F. Hanna, J.C. Brice, R.A. Schreiner
Mineral resources of the Lower Burro Creek Wilderness Study Area, Mohave and Yavapai counties, Arizona Mineral resources of the Lower Burro Creek Wilderness Study Area, Mohave and Yavapai counties, Arizona
No abstract available.
Authors
Robert J. Miller, Floyd Gray, J.R. Hassemer, W. F. Hanna, John Brice, Russell Schreiner
Analytical results and sample locality maps of stream-sediment, heavy-mineral-concentrate and rock samples from the Big Horn Mountains Wilderness Study Area (AZ-020-099), Maricopa County, Arizona Analytical results and sample locality maps of stream-sediment, heavy-mineral-concentrate and rock samples from the Big Horn Mountains Wilderness Study Area (AZ-020-099), Maricopa County, Arizona
No abstract available.
Authors
R. J. Miller, Floyd Gray, J.R. Hassemer, D.E. Detra, Paul H. Briggs, J. C. Brice
Mineral Resources of the Warm Springs Wilderness Study Area, Mohave County, Arizona Mineral Resources of the Warm Springs Wilderness Study Area, Mohave County, Arizona
At the request of the U.S. Bureau of Land Management, approximately 113,500 acres of the Warm Springs Wilderness Study Area (AZ-020-028/029) were evaluated for mineral resources and mineral resource potential. In this report, the area studied is referred to as the 'wilderness study area' or 'study area'; any reference to the Warm Springs Wilderness Study Area refers only to that part of...
Authors
Floyd Gray, Robert C. Jachens, Robert J. Miller, Robert L. Turner, Daniel H. Knepper, James A. Pitkin, William J. Keith, John Mariano, Stephanie L. Jones, Stanley L. Korzeb