Petroleum and oil-shale research of the Bureau of Mines :fiscal years 1967-68

Author:	Linville, Bill.
Year:	1970
Document Type:	USBI
Issuing Agency:	Bureau of Mines, U.S. Dep. of the Interior,
Series:	Information circular / Bureau of Mines ;
Report Number:	8448
Subjects:	Oil shales--Research
	Petroleum research
	Oil-shales--Research
Link:	https://hdl.handle.net/2027/mdp.39015077578030