Sample s_LC86-1046
NavDat sample number 39201 · THOLEIITE
Sample
| Sample ID | s_LC86-1046 |
|---|---|
| Rock name | THOLEIITE |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
| Comment | subaerial |
Location
| Latitude | 40.4411 |
|---|---|
| Longitude | -121.985 |
| Location | CASCADES / HIGH CASCADES / SOUTHERN CASCADES / LASSEN VOLCANIC CENTER / PACIFIC OCEAN |
| State / province | California |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 0.75 | 0 | 1.5 |
Analyses
Mineral
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 40.22 | WT% | EPMA | |
| FEOT | 11.72 | WT% | EPMA | |
| CAO | 0.26 | WT% | EPMA | |
| MGO | 47.12 | WT% | EPMA | |
| MNO | 0.21 | WT% | EPMA | |
| NIO | 0.26 | WT% | EPMA | |
| NI | 2035 | PPM | EPMA | |
| SIO2 | 0 | WT% | EPMA | |
| TIO2 | 0.15 | WT% | EPMA | |
| AL2O3 | 58.16 | WT% | EPMA | |
| CR2O3 | 8.5 | WT% | EPMA | |
| V2O3 | 0.08 | WT% | EPMA | |
| FE2O3 | 3.31 | WT% | EPMA | |
| FEO | 10.44 | WT% | EPMA | |
| CAO | 0.02 | WT% | EPMA | |
| MGO | 20.31 | WT% | EPMA | |
| MNO | 0.1 | WT% | EPMA | |
| NIO | 0.29 | WT% | EPMA |