Sample C-2
NavDat sample number 7506 · BASALT
Sample
| Sample ID | C-2 |
|---|---|
| Alternate ID | TM-9B |
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
| Collected by | Dodge & Moore |
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 | 44.73 | WT% | XRF | |
| AL2O3 | 13.3 | WT% | XRF | |
| FE2O3 | 3.31 | WT% | XRF | |
| FEO | 6.56 | WT% | TIT | |
| MGO | 11.22 | WT% | XRF | |
| CAO | 10.07 | WT% | XRF | |
| NA2O | 2.69 | WT% | XRF | |
| K2O | 2.19 | WT% | XRF | |
| H2O_PLUS | 1.83 | WT% | TIT | |
| H2O_MINUS | 0.93 | WT% | TIT | |
| TIO2 | 1.69 | WT% | XRF | |
| P2O5 | 0.73 | WT% | XRF | |
| MNO | 0.15 | WT% | XRF | |
| CO2 | 0.46 | WT% | UNKNOWN | |
| RB | 40 | PPM | XRF | |
| SR | 980 | PPM | XRF | |
| BA | 980 | PPM | XRF | |
| SC | 19 | PPM | XRF | |
| Y | 23 | PPM | XRF | |
| ZR | 205 | PPM | XRF | |
| V | 110 | PPM | XRF | |
| CR | 390 | PPM | XRF |