Exotic deposits derived from porphyry copper systems in Chile
The exotic orebodies related to cal-alkaline porphyry copper deposits. are sub-horizontal lenticular bodies of secondary copper minerals that impregnate Tertiary gravels and bedrock of different ages. They lie immediately downslope of the porphyry copper deposits, that is to say. they are related to...
| Main Author: | |
|---|---|
| Format: | Others |
| Language: | English |
| Published: |
Rhodes University
1996
|
| Subjects: | |
| Online Access: | http://hdl.handle.net/10962/d1011149 |