Mine safety : questions regarding enforcement at Wilberg Coal Mine : briefing report to the Ranking Minority Member, Committee on Labor and Human Resources, U.S. Senate /

"B-229231"--P. [1].

Mine safety : MSHA devotes substantial effort to esuring the safety and health of coal miners, but its programs could be strengthened : report to Congressional requesters /

"GAO-03-945."

Coal and asphalt deposits, Choctaw and Chickasaw nations, Oklahoma : hearings before the Committee on Indian Affairs, United States Senate, Sixty-fifth Congress, second session, on H.R. 195, a bill providing for the sale of coal and asphalt deposits on the segregated mineral land in the Choctaw and Chickasaw nations, Oklahoma. January 10, 14, 16, and 17, 1918.

Mode of access: Internet.

Conditions in the coal fields of Pennsylvania, West Virginia, and Ohio. Hearings before the Committee on interstate commerce, United States Senate, Seventieth Congress, first session, pursuant to S. Res. 105, a resolution to investigate conditions in the coal fields of Pennsylvania, West Virginia, and Ohio.

James E. Watson, chairman.

Preliminary report on the lead and zinc of Oklahoma /

Mode of access: Internet.

Preliminary report on Cape Nome gold region, Alaska, with maps and illustrations [microform].

On geology, resources, and population; with summary data on distances and rations.

The gold-mines of Midian and the ruined Midianite cities.

Mode of access: Internet.

The Upper Silesian question and Germany's coal problem,

Bibliography: p. [160]-162.

Land reclamation requirements and their estimated effects on the coal industry /

Bibliography: leaves 33-34.

Gold: its occurrence and extraction. Embracing the geographical and geological distribution and the mineralogical characters of gold-bearing rocks; the peculiar features and modes of working shallow placers, rivers, and deep leads; hydraulicing ... a bibliography of the subject; and a glossary of English and foreign technical terms.

Mode of access: Internet.

Colliery working and management, comprising the duties of a colliery manager, the superintendence & arrangement of labour & wages, and the different systems of working coal seams,

Some of the plans and forms are folded.

West Australian mining practice; a description of the mining methods followed by the principal gold mines of Western Australia,

Mode of access: Internet.

Cooperative mining series /

Latest issue consulted: Bulletin 31, published 1927.

The human factor in mining reclamation /

Mode of access: Internet.

The trail of the goldseekers : a record of travel in prose and verse /

Mode of access: Internet.