Occupational employment survey booklet of definitions : petroleum refining, coal products, and related industries.

"BLS-2877 229."

Journal of researches into the natural history and geology of the countries visited during the voyage of H. M. S. Beagle round the world, under the command of Capt. Fitz Roy /

"From the corrected and the enlarged edition of 1845."

Volcanic geology, hot springs and geysers of Iceland.

Includes bibliographies.

The Nigerian petroleum industry : a guide /

Includes index.

The scientific premonitions of the ancients in geology ...

Cover title.

Notes on the geology and oil resources of Central Wyoming /

Mode of access: Internet.

Memoir - State of Montana, Bureau of Mines and Geology.

Not issued consecutively.

Economic geology.

Description based on: Vol. 25, no. 1 (Jan.-Feb. 1930); title from cover.

Geology of San Bernardino Mountains north of San Gorgonio Pass,

Cover title.

Geology of the Hanover-York district, Pennsylvania /

Folded map in pocket.

The literature of geology

Mode of access: Internet.

Technological change and its labor impact in four industries : contract construction, railroad transportation, air transportation, petroleum pipeline transportation.

"December 1988".

Geology and mineral resources of the Hennepin and La Salle quadrangles,

Mode of access: Internet.

Geology and mineral resources of the Beardstown, Glasford, Havana, and Vermont quadrangles /

Includes bibliographical references and index.

Geology and mineral resources of the Joliet quadrangle ... /

Reprinted from Illinois. State geological survey. Bulletin no. 51.