The cyanide process of gold extraction: a text-book for the use of mining students, metallurgists, and cyanide operators.

Mode of access: Internet.

Development of a process for producing an ashless, low-sulfur fuel from coal.

Prepared for the Office of Coal Research, Dept. of the Interior...by the Pittsburg & Midway Coal Mining Co., Kansas City, Mo.

Environmental research on a modified in situ oil shale process : a progress report from the Oil Shale Task Force.

"DOE/EV-0078."

Manufacturers of complete cyanide plants, tanks, mining and mill supplies.

Mode of access: Internet.

Surface arrangements at reduction works : ; Ore dressing and milling ; Fine grinding ; Sampling ores ; Roasting and calcining ores ; Hyposulphite lixiviation ; The chlorination process.

Includes index.

The flotation process, comp. and ed. by T. A. Rickard.

Articles reprinted from the Mining and Scientific Press.