000198980 000__ 01531mam\a2200361\a\4500 000198980 001__ 198980 000198980 005__ 20220217103916.0 000198980 007__ heubmb024bbca 000198980 008__ 930923s1992\\\\couab\\\bb\\\f000\0\eng\d 000198980 035__ $$a(OCoLC)ocm28878414 000198980 035__ $$9AAW8881SI 000198980 035__ $$a198980 000198980 040__ $$aGPO$$cGPO 000198980 043__ $$an-us-sd$$an-us-nb 000198980 049__ $$aISEA 000198980 074__ $$a0624-H (MF) 000198980 0860_ $$aI 19.76:92-592 000198980 1001_ $$aDickinson, Kendell A.,$$d1931- 000198980 24512 $$aA reconnaissance study of radon levels in soils developed on the Upper Cretaceous Pierre Shale just above the Sharon Springs Member in the Missouri River Valley in southeastern South Dakota and northeastern Nebraska$$h[microform] /$$cby Kendell A. Dickinson. 000198980 260__ $$a[Denver, CO] :$$bU.S. Dept. of the Interior, Geological Survey :$$b[Books and Open-File Reports Section, distributor],$$c1992. 000198980 300__ $$aii, 10 leaves :$$bill., map ;$$c28 cm. 000198980 4901_ $$aOpen-file report ;$$v92-592 000198980 500__ $$aDistributed to depository libraries in microfiche. 000198980 500__ $$aShipping list no.: 93-0957-M. 000198980 504__ $$aIncludes bibliographical references (leaf 10). 000198980 533__ $$aMicrofiche.$$b[Denver, Colo. :$$cU.S. Geological Survey,$$d1993]$$e1 microfiche : negative. 000198980 650_0 $$aRadon. 000198980 650_0 $$aRadioactive substances in soils. 000198980 650_0 $$aRadioactive pollution of soils$$zSouth Dakota. 000198980 650_0 $$aRadioactive pollution of soils$$zNebraska. 000198980 7102_ $$aGeological Survey (U.S.) 000198980 830_0 $$aU.S. Geological Survey open-file report ;$$v92-592. 000198980 85230 $$bdfich$$hI 19.76:$$i92-592 000198980 909CO $$ooai:library.usi.edu:198980$$pGLOBAL_SET 000198980 948__ $$ac:rk 000198980 980__ $$aBIB 000198980 980__ $$aGOV RESOURCE