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

Mode of access: Internet.

An elementary text-book of coal mining... /

Mode of access: Internet.

A text-book of coal-mining. For the use of colliery managers and others.

Short bibliography at end of each chapter.

Mining and manufacturing industries in Bolivia ...

"One of a series of reports on mining and manufacturing industries in the American republics."

North American Free Trade Agreement : text prepared September 6, 1992.

pt. 1. chapters 1-8 -- pt. 2. chapters 9-22 -- pt. 3. Annex I-VII.

Tongass National Forest (N.F.), Quartz Hill road access, bulk sampling permit D,Dapp,Dsup,F,Fapp; Draft mining development concepts B1; Mining development concepts : environmental impact statement.

Mode of access: Internet.

Four hundred years of mining history in Mexico, 1521 to 1937.

"April 21, 1947."

Mining wastes in the West : risks and remedies, overview.

"August 1987."

Mining wastes in the West : fact sheet.

"August 1987."

Areawide environmental assessment on the development of a NEPA compliance strategy for new source coal mining activity in the western Kentucky coal field /

Mode of access: Internet.

Mining waste management.

Mode of access: Internet.

Technology and labor in copper ore mining, household appliances, and water transportation industries.

"May 1993."

Technological and economic assessment of manganese nodule mining and processing /

Mode of access: Internet.

Äldre Västgötalagen i diplomatariskt avtryck och normaliserad text jämte inledning och kommentar utgiven /

"Litteraturförteckning": pages [299]-301.

Rules and regulations governing the administration of the Federal water power act with text of the act and of amendments of March 3, 1921, and June 23, 1930.

Mode of access: Internet.