Electrothermal fracture of copper shale /

The copper deposits of the Encampment district, Wyoming /
by: Spencer, Arthur C. (Arthur Coe), 1871-1964
Published: (1904)

Copper deposits of the Tyrone district, New Mexico /
by: Paige, Sidney, 1880-1968
Published: (1922)

Copper deposits : origin, evolution, and present characteristics : an analysis of the present copper deposits in terms of the geometrical, mechanical, thermal, and chemical aspects of the earth's behavior during the past 4.6 billion years /
by: Tatsch, J. H.
Published: (1975)

Copper porphyries /
by: Sutulov, Alexander
Published: (1975)

Copper-silver deposits of the Revett Formation, Montana and Idaho : origin and resource potential /
by: Frost, Thomas P.
Published: (2006)

Electronic ore sorting tests on native copper ore /
by: Ahlness, Jon K.
Published: (1980)

Porphyry copper deposits of the World : database, maps, and preliminary analysis /
by: Singer, D. A.
Published: (2002)

Preconcentration of native copper ore by electronic sorting /
by: Miller, V. R. (Vernon R.), 1941-
Published: (1978)

Geology and metallogeny of copper deposits /
Published: (1986)

Copper occurrences in Nevada by district /
by: Horton, Robert C., et al.
Published: (1962)

The copper resources of California.
by: Aubury, Lewis E., 1862-
Published: (1905)

The copper deposits of Michigan /
by: Butler, B. S. (Bert Sylvenus), 1877-1960
Published: (1929)

Stratabound copper-silver deposits of the Mesoproterozoic Revett Formation, Montana and Idaho : with a section on databases and spatial-data files for the geology and mineral deposits of the Revett Formation /
Published: (2006)

The copper deposits of the Clifton-Morenci district, Arizona /
by: Lindgren, Waldemar, 1860-1939
Published: (1905)

Laboratory concentration of various Alaska copper ores /
by: Wells, R. R.
Published: (1956)

Pattern recognition of porphyry copper deposits in New Mexico and Texas /
by: Piatt, David Allan
Published: (1984)

Investigation of the Copper Bullion claims, Rua Cove, Knight Island, Alaska /
by: Rutledge, F. A. (Franklin A.)
Published: (1953)

The nature and use of copper reserve and resource data /
by: Cox, Dennis P., et al.
Published: (1981)

The copper deposits of Ray and Miami, Arizona /
by: Ransome, Frederick Leslie, 1868-1935
Published: (1919)

The copper deposits of the Encampment district, Wyoming /
by: Spencer, Arthur Coe
Published: (1904)

The Kathleen-Margaret (K-M) copper prospect on the upper Maclaren River, Alaska /
by: Chapman, Robert Mills, 1918-, et al.
Published: (1954)

The copper resources of California : issued by the California state mining bureau ... /
by: Aubury, Lewis E., 1862-
Published: (1908)

The copper deposits of the Clifton-Morenci district, Arizona.
by: Lindgren, Waldemar, 1860-1939
Published: (1905)

The copper deposits of the Clifton-Morenci district, Arizona /
by: Lindgren, Waldemar, 1860-1939
Published: (1905)

Leach-precipitation-flotation studies on Red Bed copper ore using controlled atmosphere /
by: Batty, J. Vance
Published: (1970)

The copper deposits of Michigan /
by: Butler, B. S. (Bert Sylvenus), 1877-1960
Published: (1929)

Potassic igneous rocks and associated gold-copper mineralization /
by: Müller, Daniel, 1962-
Published: (1995)

Copper in the Flowerpot shale (permian) of the Creta area, Jackson County, Oklahoma /
by: Ham, William E. (William Eugene), 1916-1970
Published: (1964)

Ward copper deposit, Seward Peninsula, Alaska /
by: Wright, Wilford S.
Published: (1947)

Assessment of undiscovered copper resources of the world, 2015 /
by: Hammarstrom, Jane Marie
Published: (2019)

Notes on the copper ores at Ely, Nevada.
by: Whitman, Alfred Russell, 1882-1940
Published: (1914)

Grade and tonnage relationships among copper deposits /
by: Singer, D. A.
Published: (1975)

Copper recovery from conglomerate-type native copper ore by ammonia leaching, solvent extraction, and electrowinning /
Published: (1979)

Porphyry copper assessment of Southeast Asia and Melanesia /
Published: (2013)

In situ leaching research in a copper deposit at the Emerald Isle mine /
Published: (1977)

Copper deposits of the Tyrone district, New Mexico /
by: Paige, Sidney, 1880-1968
Published: (1922)