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Sample 85S 70A
NavDat sample number 29670 · GABBRO
Sample
| Sample ID | 85S 70A |
|---|
| Rock name | GABBRO |
|---|
| Rock type | PLUTONIC |
|---|
| Composition | MAFIC |
|---|
| Material | IGNEOUS |
|---|
| Collected by | Sisson, Tom |
|---|
| Comment | HORNBLENDE GABBRO |
|---|
Location
| Latitude | 36.5567 |
|---|
| Longitude | -118.567 |
|---|
| Location | CSNB-Triple Divide Peak |
|---|
| State / province | California |
|---|
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|
| 117 |
|
90 |
145 |
|
|
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|
| SIO2 | 53.3 | | WT% | XRF |
| TIO2 | 1.26 | | WT% | XRF |
| AL2O3 | 17.1 | | WT% | XRF |
| FE2O3 | 8.72 | | WT% | XRF |
| FEO | 4.56 | | WT% | XRF |
| MNO | 0.1 | | WT% | XRF |
| MGO | 4.48 | | WT% | XRF |
| CAO | 9.04 | | WT% | XRF |
| NA2O | 3.29 | | WT% | XRF |
| K2O | 1.35 | | WT% | XRF |
| P2O5 | 0.3 | | WT% | XRF |
| H2O_PLUS | 1.03 | | WT% | XRF |
| H2O_MINUS | 0.25 | | WT% | XRF |
| CO2 | 0.05 | | WT% | XRF |
