Copper Basin Group
Southern California or southern Nevada (Mojave region, Basin and Range), United States
OtherCu
- Type
- Basin and Range lead prospect or mine (no production described in the paper)
Locality of Table 2 of Church et al. (2005) (Cp in qtz vein in granodiorite). Published coordinates (n° 8 : 35°24′50″ N, 117°53′00″ O).
206Pb/204Pb isotope ratio, no unit Values of the same system
Standard : NIST SRM 981
| Value | Range | n | Mineral or matrix | Source |
|---|---|---|---|---|
| 18.621 | 1 | chalcopyrite Single analysis (n° 8 (Gel-N)). | Church et al. (2005), Base- and precious-metal deposits in the Basin and Range of Souther… |
207Pb/204Pb isotope ratio, no unit Values of the same system
Standard : NIST SRM 981
| Value | Range | n | Mineral or matrix | Source |
|---|---|---|---|---|
| 15.559 | 1 | chalcopyrite Single analysis (n° 8 (Gel-N)). | Church et al. (2005), Base- and precious-metal deposits in the Basin and Range of Souther… |
208Pb/204Pb isotope ratio, no unit Values of the same system
Standard : NIST SRM 981
| Value | Range | n | Mineral or matrix | Source |
|---|---|---|---|---|
| 38.238 | 1 | chalcopyrite Single analysis (n° 8 (Gel-N)). | Church et al. (2005), Base- and precious-metal deposits in the Basin and Range of Souther… |
Deposits of the same type
- Kramer (Boron) United States
- Searles Lake United States
- Kernville United States
- Gold Bug United States
- Clair Camp United States
- Sentinel Peak United States
- OBJ United States
- Silver Ried United States
Cite this page
IsoFind Atlas (2026). Copper Basin Group, isotope signatures. https://www.isofind.tech/isotopes/en/deposits/copper-basin-group/ (accessed 2026-10-21).
@misc{isofind2026copperbasingroupisotopesignat,
title = {Copper Basin Group, isotope signatures},
author = {{IsoFind Atlas}},
year = {2026},
url = {https://www.isofind.tech/isotopes/en/deposits/copper-basin-group/},
note = {Accessed 2026-10-21}
}Updated : 2026-10-21