HMS No. 01: Maps showing groundwater conditions in the Harquahala Plains Area, Maricopa and Yuma Counties, Arizona 1980, C.G. Graf 1980. (2.1 MB)

HMS No. 02: Maps showing Total Dissolved Solids of Groundwater in Arizona 1980, D.L. Daniel 1981. (6.7 MB)

HMS No. 03: Maps showing groundwater conditions in the Gila Bend Area, Maricopa County, Arizona 1979, P.G. Sebenik 1981. (3.9 MB)  

HMS No. 04: Maps showing groundwater conditions in the Hualapai Basin Area, Mohave, Coconino, and Yavapai Counties, Arizona 1980, W.H. Remick 1981. (2 MB)

HMS No. 05: Maps showing groundwater conditions in the Big Sandy Area, Yavapai and Mohave Counties, Arizona 1980, C.V. Cady 1981. (3 MB)

HMS No. 06: Maps showing groundwater conditions in the McMullen Valley Area, Maricopa, Yavapai and Yuma Counties, Arizona 1981, W.H. Remick 1981. (3 MB)

HMS No. 07: Maps showing groundwater conditions in the Avra/Altar Valley Area, Pima, and Santa Cruz Counties, Arizona 1981, R.W. Reeter and C.V. Cady 1982. (5.4 MB)

HMS No. 08: Maps showing groundwater conditions in the Waterman Wash Area, Maricopa and Pinal Counties, Arizona 1982, W.H. Remick 1983. (2.4 MB)

HMS No. 09: Maps showing groundwater conditions in the Prescott Active Management Area, Yavapai County, Arizona 1982, W.H. Remick 1983. (4.4 MB)

HMS No. 10: Maps showing groundwater conditions in the Hassayampa sub-basin of the Phoenix Active Management Area, Maricopa and Yavapai Counties, Arizona 1982, M.R. Long 1983. (4.4 MB)

HMS No. 11: Maps showing groundwater conditions in the Upper Santa Cruz Basin Area, Pima, Santa Cruz, Pinal, and Cochise Counties, Arizona 1982, B.A. Murphy and J.D. Hedley 1984. (14 MB)

HMS No. 12: Maps showing groundwater conditions in the West Salt River, East Salt River, Lake Pleasant, Carefree, and Fountain Hills sub-basins of the Phoenix Active Management Area, Maricopa, Pinal, and Yavapai Counties, Arizona 1983, W.H. Remick, and R.W. Reeter 1986. (11 MB)

HMS No. 13: Maps showing groundwater conditions in the Butler Valley Basin, La Paz County, Arizona 1986, P. Oram 1987. (1.1 MB)

HMS No. 14: Maps showing groundwater conditions in the Detrital Wash Basin, Mohave County, Arizona 1987, R.A. Dillenberg 1987. (2 MB)

HMS No. 15: Maps showing groundwater conditions in the Peach Springs Basin, Mohave County, Arizona 1987, S.M. Myers 1987. (4.7 MB)

HMS No. 16: Maps showing groundwater conditions in the Duncan-Virden Valley Basin, Greenlee and Cochise Counties, Arizona and Hidalgo and Grant Counties, New Mexico 1987, W.H. Remick 1989. (2.8 MB)

HMS No. 17: Maps showing groundwater conditions in the Harquahala Irrigation and Non-Expansion Area and Tiger Wash Basin, Maricopa and La Paz Counties, Arizona 1989, J.D. Hedley 1990. (1.9 MB)

HMS No. 18: Maps showing groundwater conditions in the Ranegras Plain Basin, La Paz and Yuma Counties, Arizona 1988, B.J. Johnson 1990. (2.5 MB)

HMS No. 19: Maps showing groundwater conditions in the San Simon sub-basin of the Safford Basin, Graham and Cochise Counties, Arizona and Hidalgo County, New Mexico 1987, R.L. Barnes 1991. (4.8 MB)

HMS No. 20: Maps showing groundwater conditions in the Gila Valley sub-basin of the Safford Basin, Graham and Greenlee Counties, Arizona 1987, K.R. Black 1991. (3 MB)

HMS No. 22: Maps showing groundwater conditions in the Virgin River Basin, Mohave County, Arizona and Lincoln and Clark Counties, Nevada 1991, K.R. Black and S.J. Rascona 1991. (1.4 MB)

HMS No. 23: Maps showing groundwater conditions in the Eloy and Maricopa-Stanfield sub-basins of the Pinal Active Management Area, Pinal, Pima, and Maricopa Counties, Arizona 1989, B.A. Hammett 1992. (8.8 MB)

HMS No. 24: Maps showing groundwater conditions in the San Bernardino Valley Basin, Cochise County, Arizona and Hidalgo County, New Mexico 1991, K.J. Schwab 1992. (2.6 MB)

HMS No. 25: Maps showing groundwater conditions in the Willcox Basin, Cochise and Graham Counties, Arizona 1989, P. Oram 1993. (4.7 MB)

HMS No. 26: Maps showing groundwater conditions in the Douglas Basin, Cochise County, Arizona 1989, S.J. Rascona 1993. (2.1 MB)

HMS No. 27: Maps showing groundwater conditions in the Phoenix Active Management Area, Maricopa, Pinal and Yavapai Counties, Arizona 1992, B.A. Hammett and R.L. Herther 1995. (4.6 MB)

HMS No. 28: Maps showing groundwater conditions in the Big Chino sub-basin of the Verde River Basin, Coconino and Yavapai Counties, Arizona 1992, K.J. Schwab 1995. (1.9 MB)

HMS No. 29: Maps showing groundwater conditions in the Gila Bend Basin, Maricopa County, Arizona 1993, S.J. Rascona 1996. (2.5 MB)

HMS No. 30: Maps showing groundwater conditions in the Yuma Basin, Yuma County, Arizona 1992, A.E. Overby 1997. (1.2 MB)

HMS No. 31: Maps showing groundwater conditions in the Upper San Pedro Basin, Cochise, Graham, and Santa Cruz Counties, Arizona 1990, R.L. Barnes 1997. (2.5 MB)

HMS No. 32: Maps showing groundwater conditions in the Donnelly Wash Basin, Pinal County, Arizona 1996-1997, A.E. Overby 2000. (2.3 MB)

HMS No. 33: Maps showing groundwater conditions in the Aravaipa Canyon Basin, Pinal and Graham Counties, Arizona 1996, M.A. Holmes 2003. (21 MB)

HMS No. 34: Maps showing groundwater conditions in the Upper San Pedro Basin, Cochise, Graham and Santa Cruz counties, Arizona Dec. 2001-Jan 2002, R.L. Barnes and F. Putman. (3.1 MB)

HMS No 35: Maps showing groundwater conditions in the Phoenix Active Management Area, Maricopa, Pinal and Yavapai Counties, Arizona Nov. 2002-Feb 2003, S.J. Rascona 2005. (12 MB)

HMS No 36: Maps showing groundwater conditions in the Pinal Active Management Area, Maricopa, Pinal, and Pima Counties, Arizona Nov. 2002-Feb 2003, S.J. Rascona 2006. (16 MB)