000137497 000__ 01268cam\a2200361\a\4500 000137497 001__ 137497 000137497 005__ 20210513050007.0 000137497 008__ 910326s1991\\\\vauab\\\\b\\\f000\0\eng\\ 000137497 010__ $$a 91013712 000137497 035__ $$a(OCoLC)ocm23582624 000137497 035__ $$a137497 000137497 037__ $$a024-001-03576-6$$bGPO 000137497 040__ $$aDLC$$beng$$cDLC$$dGPO$$dAGL$$dBTCTA$$dZWZ$$dGBVCP 000137497 043__ $$an-us--- 000137497 049__ $$aISEA 000137497 05000 $$aQE75$$b.B9 no.1971 000137497 074__ $$a0620 000137497 08200 $$a553/.97$$220 000137497 0860_ $$aI 19.3:1971 000137497 24500 $$aField studies of radon in natural rocks, soils, and water /$$cLinda C.S. Gundersen and Richard B. Wanty, editors. 000137497 260__ $$aReston, VA :$$bU.S. Geological Survey ;$$aWashington, D.C. :$$bU.S. G.P.O.,$$c1991. 000137497 300__ $$axxi, 334 p. :$$bill., maps ;$$c28 cm. 000137497 4901_ $$aU.S. Geological Survey bulletin ;$$v1971 000137497 504__ $$aIncludes bibliographical references. 000137497 650_0 $$aRadon$$xMeasurement. 000137497 650_0 $$aRadon$$xEnvironmental aspects$$xMeasurement. 000137497 650_0 $$aRocks$$xAnalysis. 000137497 650_0 $$aRadioactive substances in soils$$xMeasurement. 000137497 650_0 $$aRadioactive pollution of water$$xMeasurement. 000137497 650_0 $$aGroundwater$$xAnalysis. 000137497 7001_ $$aGundersen, L. C. S. 000137497 7001_ $$aWanty, Richard B. 000137497 830_0 $$aU.S. Geological Survey bulletin ;$$v1971. 000137497 85200 $$bgen$$hQE75$$i.B9$$ino.1971 000137497 909CO $$ooai:library.usi.edu:137497$$pGLOBAL_SET 000137497 980__ $$aBIB 000137497 980__ $$aBOOK