Abstract
Describes a Rb-Sr technique that permits ore deposits to be dated using common gangue minerals such as calcite and fluorite. The only conditions are that the deposit 1) has minerals with a low Rb/Sr ratio and 2) is enclosed by wall rock with a high Rb/Sr ratio. The technique was tested using fluorite and calcite from three deposits ranging in age from Tertiary to Precambrian. -from Authors
Original language | English (US) |
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Pages (from-to) | 259-262 |
Number of pages | 4 |
Journal | Geology |
Volume | 12 |
Issue number | 5 |
DOIs | |
State | Published - 1984 |
ASJC Scopus subject areas
- Geology