A practical treatise on the combustion of coal : including description of various mechanical devices for the economic generation of heat by the combustion of fuel, whether solid, liquid or gaseous /

"Authors and books consulted or quoted from": p. [v]-vi.

Potential effects of section 3 of the Federal Coal Leasing Amendments Act of 1976.

Mode of access: Internet.

Coal men of America, a biographical and historical review of the world's greatest industry.

Mode of access: Internet.

Pennsylvania. State hospital for injured persons of the Anthracite coal regions, Ashland.

Title varies slightly.

Hydrology of area 2, Eastern Coal Province, Pennsylvania and New York /

Mode of access: Internet.

Hydrology of area 21, Eastern Coal province, Tennessee, Alabama and Georgia /

Mode of access: Internet.

An investigation of the accuracy of routine analytical determinations on coal and coke,

Mode of access: Internet.

The steaming of Wigan Arley coal in vertical gas retorts.

At head of title: Department of scientific and industrial research. Fuel research board ...

Preliminary experiments in the low-temperature carbonisation of coal in vertical retorts.

Mode of access: Internet.

Electrical carbonization of coal, a bibliography, 1900-1940.

"Patent index": leaves 20 22.

Prospectus of the Charleston, Cumberland and Potomac Coal and Lumber R.R. Company of the states of Virginia and West Virginia.

Cover title.

An investigation of the variation in heat absorption in a pulverized coal-fired water-cooled steam-boiler furnace ...

Includes references.

Monograph on the constitution of coal (based on a paper read before the London section of the Society of chemical industry).

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."