Copper porphyries

Report on the geology and topography of a portion of the Lake Superior Land District in the state of Michigan

J. W. Foster

1850

Potassic igneous rocks and associated gold-copper mineralization

Müller, Daniel

1995

Reprint of a report on the origin, geological relations and composition of the nickel and copper deposits of the Sudbury Mining District, Ontario, Canada

Alfred E. Barlow

1907

The copper resources of California

Lewis E. Aubury

1905

The nickel and copper deposits of Sudbury District, Canada

Bell, Robert

1891

Preconcentration of native copper ore by electronic sorting

V. R. Miller

1978

Geophysical case study of the Woodlawn orebody, New South Wales, Australia

1980

Advances in geology of the porphyry copper deposits, south- western North America. edited by Spencer R. Titley

Spencer Rowe Titley

1982