Monthly statement of coal-mine accidents in the United States January to August, 1912 and statistics for 1910 and 1911--January and February, 1913.

Mode of access: Internet.

Practical coal-mining,

Mode of access: Internet.

Calibration and maintenance procedures for coal mine respirable dust samplers /

"May 1996."

Coal

Mode of access: Internet.

Hand book for coal salesmen.

Mode of access: Internet.

A glossary of terms used in the coal trade of Northumberland and Durham,

Reprint of the London, 1888 ed.

Coal in Pennsylvania, recent developments and prospects; a report to the Joint State Government Commission, General Assembly of the Commonwealth of Pennsylvania.

Mode of access: Internet.

Report of the United States Coal Commission on the anthracite industry : to the President and the Congress of the United States, July 9, 1923.

Mode of access: Internet.

Annual report of the Department of Mines and Minerals, Commonwealth of Kentucky.

Mode of access: Internet.

Coal mine safety and health : MIS users' manual.

Description based on volume 18.

Dust sampling and laboratory testing procedures after underground coal mine explosions /

"June 1996."

Our coal and our coal-pits; the people in them, and the scenes around them.

Mode of access: Internet.

Report of the United States coal commission with recommendations for legislation.

Extract print. for use of Com. on mines & mining.

An historical perspective on Illinois coal resources and production, 1960-1984 /

"September 1985."

Annual coal report of Illinois /

Mode of access: Internet.