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Sample C-1
NavDat sample number 7505 · BASALT
Sample
| Sample ID | C-1 |
|---|
| Alternate ID | TM-8B |
|---|
| Rock name | BASALT |
|---|
| Rock type | VOLCANIC |
|---|
| Composition | MAFIC |
|---|
| Material | IGNEOUS |
|---|
| Collected by | Dodge & Calk, 1978 |
|---|
Location
| Latitude | 37.8967 |
|---|
| Longitude | -119.405 |
|---|
| State / province | California |
|---|
| Volcanic field | North of Yosemite |
|---|
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|
| 9.4 |
|
9.2 |
9.6 |
Cenozoic |
|
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|
| SIO2 | 45.49 | | WT% | XRF |
| AL2O3 | 13.78 | | WT% | XRF |
| FE2O3 | 2.37 | | WT% | XRF |
| FEO | 7.01 | | WT% | TIT |
| MGO | 10.75 | | WT% | XRF |
| CAO | 9.8 | | WT% | XRF |
| NA2O | 3.4 | | WT% | XRF |
| K2O | 2.67 | | WT% | XRF |
| H2O_PLUS | 1.44 | | WT% | TIT |
| H2O_MINUS | 0.34 | | WT% | TIT |
| TIO2 | 1.75 | | WT% | XRF |
| P2O5 | 0.66 | | WT% | XRF |
| MNO | 0.16 | | WT% | XRF |
| CO2 | 0.02 | | WT% | UNKNOWN |
