Leaching of pyroxmangite ore with calcium fluoride and sulfuric acid /

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Bibliographic Details
Main Author:	Droes, S. R.
Other Authors:	Lei, K. P. V. (Kenneth P. V.), Carnahan, T. G. (Thomas G.)
Format:	Unknown
Language:	English
Published:	Washington, DC : Bureau of Mines, U.S. Dept. of the Interior, 1990.
Series:	Report of investigations (United States. Bureau of Mines)
Subjects:	Manganese > Metallurgy. Pyroxmangite. Leaching. Sulphuric acid.
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100	1	0	\|a Droes, S. R.
245	1	0	\|a Leaching of pyroxmangite ore with calcium fluoride and sulfuric acid / \|c by S.R. Droes, K.P.V. Lei, and T.G. Carnahan.
260	0		\|a Washington, DC : \|b Bureau of Mines, U.S. Dept. of the Interior, \|c 1990.
300			\|a 8 p.
490	1		\|a Report of investigations / Bureau of Mines, United States Department of the Interior
650		0	\|a Manganese \|x Metallurgy.
650		0	\|a Pyroxmangite.
650		0	\|a Leaching.
650		0	\|a Sulphuric acid.
700	1	0	\|a Lei, K. P. V. \|q (Kenneth P. V.)
700	1	0	\|a Carnahan, T. G. \|q (Thomas G.)
830		0	\|a Report of investigations (United States. Bureau of Mines)
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992	0	2	\|a 2 copies.
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999			\|c 56762 \|d 56762
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