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Author

Richard V. Dietrich

3 books found

Cover of Geology and Virginia

Geology and Virginia

Richard V. Dietrich · First published 1988

Cover of Stones, their collection, identification, and uses

Stones, their collection, identification, and uses

Richard Vincent Dietrich, R. V. Dietrich · First published 1980

Cover of Mineral tables

Mineral tables

Richard V. Dietrich · First published 1969