Minerals of Virginia
Subtitle: their occurrence and uses
By: [Virginia Geological Survey]
Series: V.S.C. of C. Industry. Document -- no. 1
Publisher: Virginia State Chamber of Commerce
Published: 1927
Place of publication: Richmond
Language: eng
Number of pages: 35
Subjects: Mines and mineral resources
Notes: "Prepared by the Virginia Geological Survey, under the direction ofWilbur A. Nelson, State Geologist, for ... the Virginia State Chamber of Commerce"-- P. 3.