01518cam a2200373Ii 4500005979208MiAaHDL20250726000000.0m d cr bn ---auaua770324s1977 dcua b f000 0 eng d(MiU)990059792080106381sdr-miu.990059792080106381(MiU)MIU01000000000000005979208-goog(OCoLC)2830443(MiU)Aleph005979208GPOGPOOCLCQUtOrBLWUSBITN23.U71 no.8728637-AI 28.27:8728Volkwein, J. C.(Jon C.)http://id.loc.gov/authorities/names/n80114270http://id.loc.gov/rwo/agents/n80114270Respirable dust survey of an underground oil shale mine and associated milling facility /by J.C. Volkwein and P.F. Flink .[Washington, D.C.] :U.S. Dept. of the Interior, Bureau of Mines,1977.[3], 23 p. :ill. ;27 cm.texttxtrdacontentcomputercrdamediaonline resourcecrrdacarrierInformation circular / United States Department of the Interior, Bureau of Mines ;8728Includes bibliographic references.Mode of access: Internet.Oil-shale industry.http://id.loc.gov/authorities/subjects/sh85094359Mine dusts.http://id.loc.gov/authorities/subjects/sh85085502Flink, P. F.,author.3901507851625200597920820241218053413.020250726000000.020260318165557.02026-03-19T09:52:10Z2026-03-01T18:30:03ZSDR-MIUmiuALMAprepare.pl-004-009BKsdr-miu.990059792080106381MiUSDRGWLA005979208mdp.39015078516252MIU990059792080106381MIUGWLA20260319googlemdp.390150785162521977pdbibUS fed doc