TY  - BOOK
AU  - Tatsch,J.H
TI  - 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 
SN  - 0912890008
PY  - 1975///
CY  - Sudbury, Mass.
PB  - Tatsch Associates
KW  - Copper ores
N1  - References : p. 232-323
ER  -