Forum on the Geology of Industrial Minerals, 20th: Proceedings. Edited by J.D. Glaser and J. Edwards
Contributors: Glaser, J.D.
Publisher: Maryland Dept. of Natural Resources
Place of publication: Baltimore
Language: eng
Subjects: Industrial minerals
Notes: "May 15-18, 1984, Baltimore, Maryland."

"Focus:  Industrial Minerals of the Mid-Atlantic States"

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