AR-40 Annual Report, Vol. 40, 1967, 11 p., 3 figs., 3 tables. AR-41 Annual Report, Vol. 41, 1969, 17 p., 2 figs. AR-42 Annual Report, Vol. 42, 1971, 17 p., 3 figs., 1 table. AR-43-44 Annual Report, Vol. 43-44, 1973, 30 p., 4 figs. AR-45 Annual Report, Vol. 45, 1974, 28 p., 3 figs., 1 table. AR-46 Annual Report, Vol. 46, 1975 38 p., 5 figs. AR-47 Annual Report, Vol. 47, 1976, 43 p., 6 figs. AR-48 Annual Report, Vol. 48, 1977, 48 p., 6 figs. AR-49 Annual Report, Vol. 49, 1978, 56 p., 6 figs. Request AR-50 Annual Report, Vol. 50, 1979, 48 p., 4 figs. Request AR-51 Annual Report, Vol. 51, 1980-1981, 73 p., 2 figs. AR-52 Annual Report, Vol. 52, 1982, 66 p., 4 figs., 1 Request AR-53 Annual Report, Vol. 53, 1983, 77 p., 5 figs. Request
EM-42 Devonian Fossil 2010, brochure. EM-43 Iowa's State Rock, brochure. Educational Series The Educational Series consists of non-technical publications describing Iowa's minerals, rocks, fossils, and landscapes. Order Code Description ES-1 Fossils and rocks of eastern Iowa, J. N. Rose, 1967, 147 p., 63 figs., 20 pl. ES-2 The minerals of Iowa, P. J. Horick, 1974, 88 p., 9 figs., 15 pl. Request ES-3 A regional guide to Iowa landforms, J. C. Prior, 1976, 71 p., 70 figs., 2 appendices. (see ES-4 for Landforms of Iowa) ES-4 Landforms of Iowa, J. C. Prior, 1991, 154 p., 46 color photos, 25 color maps, published by University of Iowa Press. ES-5 IOWA - Portrait of the Land, 2000, 92 p. -- This 92-page full-color book was released by the Iowa Department of Natural Resources on Earth Day, April 22, 2000. Request ES-6 Iowa's Groundwater Basics - A geological guide to the occurrence, use, & vulnerability of Iowa's aquifers, J.C. Prior, J.L. Boekoff, M.R. Howes, R.D. Libra, and P.E. VanDorpe, 2003, 83 p. Request Geological Society of Iowa Guidebook Series The Geological Society of Iowa Guidebook Series includes guidebooks for field trips sponsored by the Iowa Geological and Water Survey or the Geological Society of Iowa. Code Description
IG-10 Iowa Geology, Number 10, 1985, 28 p., 26 figs. IG-11 Iowa Geology, Number 11, 1986, 28 p., 19 figs. Request IG-12 Iowa Geology, Number 12, 1987, 28 p., 19 figs. Request IG-13 Iowa Geology, Number 13, 1988, 28 p., 23 figs. Request IG-14 Iowa Geology, Number 14, 1989, 28 p., 22 figs. Request IG-15 Iowa Geology, Number 15, 1990, 28 p., 15 figs. Request IG-16 Iowa Geology, Number 16, 1991, 28 p., 18 figs. Request IG-17 Iowa Geology, Number 17, Centennial Edition, 1992, 28 p., 26 illustrations. IG-18 Iowa Geology, Number 18, 1993, 28 p., 48 photos and illustrations. Request IG-19 Iowa Geology, Number 19, 1994, 28 p., 41 photos and illustrations. Request IG-20 Iowa Geology, Number 20, 1995, 28 p., 34 photos and illustrations. Request IG-21 Iowa Geology, Number 21, 1996, 28 p., 32 photos and illustrations. Request IG-22 Iowa Geology, Number 22, 1997, 28 p., 36 photos and illustrations. Request
Geological Survey, 1982, as Hydrologic Unit Map - 1981, scale - 1:500,000. M-14 Precambrian Basement Map of the Northern Midcontinent, USA, 1990, prepared in Cooperation with the U.S. Geological Survey. USGS Map I-1853-A. Scale - 1:1,000,000. M-15 Quaternary geologic map of the Des Moines 4o x 6o Quadrangle, United States, 1991, prepared in Cooperation with the U.S. Geological Survey, USGS Map I-1420 Scale - 1:1,000,000. Request M-16 Groundwater Vulnerability Regions of Iowa, B. E. Hoyer and G. R. Hallberg, 1991, scale - 1:500,000. Iowa Geological Survey Bureau Special Map Series II. Request M-17 Lithologic Cross Sections of Phanerozoic Rocks in the Northern Midcontinent, USA. Compiled by D. N. Mugel and W. P. Pratt. 1:100,000. USGS Map MF-1835-G. Request M-18 Radiometric Ages of Basement Rocks in the Northern Midcontinent, USA. Compiled by R. F. Marvin. 1:100,000. USGS Map MF-1835-C. Request M-19 Topographic map of the Platte 4o x 6o Quadrangle, USGS Map NK-14, 1959. M-20 Map Showing Distribution of Alkaline Igneous Rocks and Associated Carbonatites and Peridotites in the Northern Midcontinent, USA, 1991. USGS Map MF-1835-F. Request M-21 Topographic map of the Des Moines 4o x 6o Quadrangle, USGS Map NK-15, 1970. M-22 Bedrock Geologic Map of Iowa, 2010, B. J. Witzke, R. R. Anderson, and J. P. Pope, scale - 1:500,000. Request
GWR-4 Groundwater resources of Appanoose County, D. L. Gordon, 1980, 26 p., 13 figs., 4 tables. GWR-8 Groundwater resources of Boone County, C. A. Thompson, 1982, 28 p., 12 figs., 4 tables. GWR-25 Groundwater resources of Dallas County, 1979, 23 p., 11 figs., 2 tables. GWR-26 Groundwater resources of Davis County, P. M. Witinok, 1980, 27 p., 15 figs., 2 tables. GWR-29 Groundwater resources of Des Moines County, D. L. Gordon, 1980, 27 p., 15 figs., 2 tables. GWR-38 Groundwater resources of Grundy County, C. A. Thompson, 1988, 35 p., 21 figs., 4 tables. GWR-40 Groundwater resources of Hamilton County, C. A. Thompson, 1986, 32 p., 14 figs., 4 tables. GWR-42 Groundwater resources of Hardin County, C. A. Thompson, 1988, 37 p., 23 figs., 4 tables. GWR-44 Groundwater resources of Henry County, P. M. Witinok, 1980, 27 p., 15 figs., 2 tables. GWR-48 Groundwater resources of Iowa County, P. E. Van 1986, 40 p., 31 figs., 5 tables. GWR-51 Groundwater resources of Jefferson County, 1979, 27 p., 15 figs., 2 tables. GWR-54 Groundwater resources of Keokuk County, P. M. Witinok, 1979, 27 p., 15 figs., 2 tables. GWR-56 Groundwater resources of Lee County, D. L. Gordon, 1980, 27 p., 15 figs., 2 tables. GWR-58 Groundwater resources of Louisa County, D. L. Gordon, 1980, 27 p., 15 figs., 4 tables.