Federal and Indian lands coal, phosphate, potash, sodium, and other mineral production, royalty income, and related statistics.

Fiscal year coverage, 1971-1975; calendar year coverage, 1976-1980.

Canada, past, present and future : being a historical, geographical, geological and statistical account of Canada West /

"Business directory of Canada West": v.1, 184 p. at end.

Annual report of the Bureau of Statistics and Information of Maryland.

"Gazetteer of Maryland, by Henry Gannett, of U.S. Geological Survey": Seventeenth annual report, 1908, p. [415]-423.

Statistics of the mineral production of Alabama /

Vol. for 1926/38 includes Supplementary bibliography of Alabama geology.

Statistics of petroleum exploration in the Caribbean, Latin America, Western Europe, the Middle East, Africa, non-communist Asia, and the southwestern Pacific /

Mode of access: Internet.

Annual reports of the Geological Survey of Indiana, made during the years ... /

Mode of access: Internet.