Sample L87-44
NavDat sample number 22100 · BASALT
Sample
| Sample ID | L87-44 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
Location
| Latitude | 43.1269 |
|---|---|
| Longitude | -115.484 |
| Location | near Teapot Dome |
| State / province | Idaho |
| Volcanic field | unnamed Quaternery basalt |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 0.9 | 0 | 1.8 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 46.96 | WT% | ICP | |
| TIO2 | 2.6 | WT% | ICP | |
| AL2O3 | 14.86 | WT% | ICP | |
| FE2O3T | 14.78 | WT% | ICP | |
| MNO | 0.21 | WT% | ICP | |
| MGO | 7.23 | WT% | ICP | |
| CAO | 9.63 | WT% | ICP | |
| NA2O | 2.67 | WT% | ICP | |
| K2O | 0.8 | WT% | ICP | |
| P2O5 | 0.52 | WT% | ICP | |
| BA | 411 | PPM | ICP | |
| SR | 292 | PPM | ICP | |
| V | 263 | PPM | ICP | |
| ZN | 133 | PPM | ICP | |
| TOTAL | 100.26 | WT% | ICP | |
| Y | 39.9 | PPM | ICP | |
| ZR | 209 | PPM | ICP | |
| CO | 56 | PPM | ICP | |
| CU | 45 | PPM | ICP | |
| SC | 29.4 | PPM | ICP | |
| NI | 106 | PPM | ICP | |
| CR | 214 | PPM | ICP |