Diment, W.H., and Urban, T.C., 1981, Average elevation of the conterminous United States (Gilluly averaging method): U.S. Geological Survey Geophysical Investigations Map GP-0933, 2 sheets, scale 1:2,500,000.
Tucson Ama
Average elevation of the conterminous United States (Gilluly averaging method)
Annual static water level basic data report, Tucson Basin and Avra Valley, Pima County, Arizona, 1981, with a section on Aquifer compaction, by S.R. Anderson and others
Babcock, J.A., and Hix, G.L., 1982, Annual static water level basic data report, Tucson Basin and Avra Valley, Pima County, Arizona, 1981, with a section on Aquifer compaction, by S.R. Anderson and others: City of Tucson, Arizona, Tucson Water, Planning Division, [125] p., 4 sheets, scale 1:126,720.
Annual static water level basic data report, Tucson Basin and Avra Valley, Pima County, Arizona, 1983
Babcock, J.A., Cameron, J.A., and Andrews, John, 1984, Annual static water level basic data report, Tucson Basin and Avra Valley, Pima County, Arizona, 1983: City of Tucson, Arizona, Tucson Water, Planning Division, [134] p., 4 sheets, scale 1:126,720.
Annual static water level basic data report, Tucson Basin and Avra Valley, Pima County, Arizona, 1985
Babcock, J.A., Cameron, J.A., and Brumbaugh, Lynn, 1985, Annual static water level basic data report, Tucson Basin and Avra Valley, Pima County, Arizona, 1985: City of Tucson, Arizona, Tucson Water, Planning Division, [149] p., 4 sheets, scale 1:126,720.
Annual static water level basic data report, Tucson Basin and Avra Valley, Pima County, Arizona, 1985
Babcock, J.A., Cameron, J.A., and Heidenreich, L.K., 1986, Annual static water level basic data report, Tucson Basin and Avra Valley, Pima County, Arizona, 1985: City of Tucson, Arizona, Tucson Water, Planning Division, [184] p., 4 sheets, scale 1:126,720.
1986 Static water level basic data report, Tucson Basin and Avra Valley, Pima County, Arizona
Babcock, J.A., Heidenreich, L.K., and Bergstrom, Jim, 1987, 1986 Static water level basic data report, Tucson Basin and Avra Valley, Pima County, Arizona: City of Tucson, Arizona, Tucson Water, Planning Division, 223 p., 2 sheets, scale 1:126,720.
Annual static water level basic data report, Tucson Basin and Avra Valley, Pima County, Arizona, 1987
Babcock, J.A., Heidenreich, L.K., and Katz, L.T., 1988, Annual static water level basic data report, Tucson Basin and Avra Valley, Pima County, Arizona, 1987: City of Tucson, Arizona, Tucson Water, Planning Division, 137 p., 2 sheets, scale 1:126,720.
Annual static water level basic data report, Tucson Basin and Avra Valley, Pima County, Arizona, 1988
Babcock, J.A., Miley, Terry, and Stevens, C.R., 1989, Annual static water level basic data report, Tucson Basin and Avra Valley, Pima County, Arizona, 1988: City of Tucson, Arizona, Tucson Water, Planning and Technical Services Division, 136 p., 2 sheets, scale 1:126,720.
Annual static water level basic data report, Tucson Basin and Avra Valley, Pima County, Arizona, 1989
Hess, Greg, and Elder, A.N., 1990, Annual static water level basic data report, Tucson Basin and Avra Valley, Pima County, Arizona, 1989: City of Tucson, Arizona, Tucson Water, Planning and Technical Services Division, 137 p., 2 sheets, scale 1:126,720.
Annual static water level basic data report, Tucson Basin and Avra Valley, Pima County, Arizona, 1990
Johnson, B.R., dir., 1992, Annual static water level basic data report, Tucson Basin and Avra Valley, Pima County, Arizona, 1990: City of Tucson, Arizona, Tucson Water, Planning and Technical Services Division, 135 p., 2 sheets, scale 1:126,720.
