000108873 000__ 00983cam\a2200265Wi\4500 000108873 001__ 108873 000108873 005__ 20210513040715.0 000108873 008__ 780104c19671940inuab\\\\\\\\f00010\eng\d 000108873 035__ $$a(OCoLC)ocm03529601 000108873 035__ $$a00307226 000108873 035__ $$9AAM1876SI 000108873 035__ $$a108873 000108873 040__ $$aISE$$cISE$$dm.c.$$dISE 000108873 049__ $$aISEA 000108873 090__ $$aTN295$$b.M4 000108873 099__ $$aTN295 .M4 000108873 1101_ $$aMershon, Robert W. 000108873 24510 $$aReport on sealing abandoned coal mines in Indiana /$$cby Robert W. Mershon, Jr. ; Assistant engineer, U. S. Public Health Service. 000108873 260__ $$a[Vincennes, Ind.] :$$bU. S. Public Health Service,$$c[1940] 000108873 300__ $$avarious pagings :$$bill., maps ;$$c28 cm. 000108873 500__ $$aPhotocopy. Indianapolis, Ind. : Indiana State Library, 1967. 000108873 650_0 $$aStrip mining$$xSafety measures$$zIndiana. 000108873 650_0 $$aCoal mines and mining$$xSafety measures$$zIndiana. 000108873 7101_ $$aUnited States.$$bPublic Health Service. 000108873 85200 $$bgen$$hTN295 .M4 000108873 909CO $$ooai:library.usi.edu:108873$$pGLOBAL_SET 000108873 966__ $$c 1$$lUSIGEN$$mBKGEN$$sTN295 .M4$$xISEA$$z090$$b39203008983764 000108873 980__ $$aBIB 000108873 980__ $$aBOOK