Emer, D.F., Shenk, J.D., and Spencer, J.E., 1988, Reconnaissance gamma-ray spectrometer survey of radon-decay products in selected populated areas of Arizona: Arizona Geological Survey Open-File Report 88-12, 88 p.
Phoenix Mts. area
Placename Counties
MA
Placename Label
Phoenix Mts. area
Reconnaissance gamma-ray spectrometer survey of radon-decay products in selected populated areas of Arizona
Automatic digital processing of ERTS-1 MSS data in an urban land-use mapping experiment, in Proceedings, American Society for Photogrammetry, Annual Meeting, St. Louis, Mo., 1974
Ellefsen, R., 1974, Automatic digital processing of ERTS-1 MSS data in an urban land-use mapping experiment: American Society of Photogrammetry, Annual Meeting, St. Louis, Mo., 1974, Proceedings, v. 40, p. 405-416.
New techniques in mapping urban land use and monitoring change for selected U.S. metropolitan area, an experiment employing computer-assisted analysis of ERTS-1 MSS data, in Proceedings of symposium on remote sensing and photo...
Ellefsen, R., Gaydos, L., Swain, P., and Wray, J.R., 1974, New techniques in mapping urban land use and monitoring change for selected U.S. metropolitan area, an experiment employing computer-assisted analysis of ERTS-1 MSS data, in Proceedings of symposium on remote sensing and photo interpretation, volume 1: Canadian Inst. Surv., p. 51-63.
Computer-aided mapping of land use, in Williams, R.S., Jr., and Carter, W.D., eds., ERTS-1, a new window on our planet
Ellefsen, R., Gaydos, L., and Wray, J.R., 1976, Computer-aided mapping of land use, in Williams, R.S., Jr., and Carter, W.D., eds., ERTS-1, a new window on our planet: U.S. Geological Survey Professional Paper 929, p. 234-241.
Methods and problems in computer-aided land-use classification of four U.S. urban area, and experiment using ERTS-1 multispectral data and high altitude color infra-red air photography
Ellefsen, R., 1974, Methods and problems in computer-aided land-use classification of four U.S. urban area, and experiment using ERTS-1 multispectral data and high altitude color infra-red air photography: Association of American Geographers, Proceedings, v. 6, p. 69-73.
Geologic map of Quaternary and upper Tertiary alluvium in the Phoenix North 30' x 60' quadrangle, Arizona (revised August 1990)
Demsey, K.A., 1988, Geologic map of Quaternary and upper Tertiary alluvium in the Phoenix North 30' x 60' quadrangle, Arizona (revised August 1990): Arizona Geological Survey Open-File Report 88-17, 1 sheet, scale 1:100,000.
Geology for land-use planning in arid regions, Phoenix, Arizona [abs.]
Cordy, G.E., Holway, J.V., and Pewe, T.L., 1977, Geology for land-use planning in arid regions, Phoenix, Arizona [abs.]: Geological Society of America Abstracts with Programs, v. 9, no. 4, p. 404-405.
Environmental geology, Paradise Valley quadrangle, Maricopa County, Arizona
Cordy, G.E., Holway, J.V., and Pewe, T.L., 1977, Environmental geology, Paradise Valley quadrangle, Maricopa County, Arizona: Arizona State University and City of Scottsdale, unpublished report, 14 sheets, scale 1:24,000.
Geology of the west end of Camelback Mountain, Phoenix, Arizona [abs.]
Cordy, G.E., and Pewe, T.L., 1978, Geology of the west end of Camelback Mountain, Phoenix, Arizona [abs.]: Geological Society of America Abstracts with Programs, v. 10, no. 3, p. 100-101.
Environmental geology of the Paradise Valley quadrangle, Maricopa County, Arizona: Part II
Cordy, G.E., 1978, Environmental geology of the Paradise Valley quadrangle, Maricopa County, Arizona: Part II: Tempe, Arizona State University, M.S. thesis, 89 p., 9 sheets, scale 1:24,000.
