000199006 000__ 01553mam\a2200385\a\4500 000199006 001__ 199006 000199006 005__ 20220217103916.0 000199006 007__ heubmb024bbca 000199006 008__ 940218s1992\\\\mduab\\\b\\\\f000\0\eng\d 000199006 035__ $$a(OCoLC)ocm29839065 000199006 035__ $$9AAW8907SI 000199006 035__ $$a199006 000199006 040__ $$aGPO$$cGPO 000199006 043__ $$an-us-md 000199006 049__ $$aISEA 000199006 074__ $$a0624-H (MF) 000199006 0860_ $$aI 19.76:92-649 000199006 24500 $$aAcid-rain induced changes in streamwater quality during storms on Catoctin Mountain, Maryland$$h[microform]. 000199006 260__ $$aTowson, Md. :$$bU.S. Geological Survey, Dept. of the Interior ;$$a[Denver, Colo. :$$bBooks and Open-File Reports Section, distributor,$$c1992] 000199006 300__ $$a1 sheet :$$bill., map ;$$c28 cm. 000199006 440_0 $$aWater fact sheet 000199006 4901_ $$aOpen-file report ;$$v92-649 000199006 500__ $$aCaption title. 000199006 500__ $$aDistributed to depository libraries in microform. 000199006 500__ $$aShipping list no.: 93-1307-M. 000199006 500__ $$a"November 1992"--Sheet verso. 000199006 533__ $$aMicrofiche.$$b[Denver, Colo. :$$cU.S. Geological Survey,$$d1993]$$e1 microfiche : negative. 000199006 650_0 $$aAcid rain$$zMaryland$$zCunningham Falls State Park. 000199006 650_0 $$aAcid rain$$zMaryland$$zCatoctin Mountain. 000199006 650_0 $$aWater quality$$zMaryland$$zCunningham Falls State Park. 000199006 650_0 $$aWater quality$$zMaryland$$zCatoctin Mountain. 000199006 7102_ $$aGeological Survey (U.S.) 000199006 7400_ $$aAcid rain induced changes in streamwater quality during storms on Catoctin Mountain, Maryland. 000199006 830_0 $$aU.S. Geological Survey open-file report ;$$v92-649. 000199006 85230 $$bdfich$$hI 19.76:$$i92-649 000199006 909CO $$ooai:library.usi.edu:199006$$pGLOBAL_SET 000199006 948__ $$ac:rk 000199006 980__ $$aBIB 000199006 980__ $$aGOV RESOURCE