Sample CR-22
NavDat sample number 51571 · BASALT
Sample
| Sample ID | CR-22 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
| Comment | Massive Greenstone |
Location
| Latitude | 42.4272 |
|---|---|
| Longitude | -123.626 |
| State / province | Oregon |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 171.3 | 162.1 | 181.6 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 49.52 | WT% | ICPMS | |
| TIO2 | 1.38 | WT% | ICPMS | |
| AL2O3 | 12.12 | WT% | ICPMS | |
| FE2O3 | 13.7 | WT% | ICPMS | |
| MNO | 0.22 | WT% | ICPMS | |
| MGO | 7.17 | WT% | ICPMS | |
| CAO | 8.86 | WT% | ICPMS | |
| NA2O | 2.83 | WT% | ICPMS | |
| K2O | 0.22 | WT% | ICPMS | |
| P2O5 | 0.11 | WT% | ICPMS | |
| TOTAL | 99.22 | WT% | ICPMS | |
| RB | 7 | PPM | ICPMS | |
| SR | 100 | PPM | ICPMS | |
| ZR | 68 | PPM | ICPMS | |
| Y | 32.8 | PPM | ICPMS | |
| NB | 4 | PPM | ICPMS | |
| BA | 26 | PPM | ICPMS | |
| SC | 49.3 | PPM | ICPMS | |
| V | 325 | PPM | ICPMS | |
| CR | 109 | PPM | ICPMS | |
| NI | 50 | PPM | ICPMS | |
| CU | 85 | PPM | ICPMS | |
| ZN | 103 | PPM | ICPMS |