Brief account of Maryland mineral resources and description of exhibit of Maryland mineral products in Mines and metallurgy building, St. Louis, 1904.
By: Prepared for Louisiana purchase exposition, St. Louis, Mo., 1904, by Maryland Geological Survey, William Bullock Clark, state geologist.
Publisher: The Johns Hopkins Press
Published: 1904
Place of publication: Baltimore, Md
Language: eng
Number of pages: 14
Subjects: Mines and mineral resources -- Maryland.; St. Louis Louisiana purchase exposition, 1904 -- Maryland.
Notes: Cover-title.