Sample RCGR-773
NavDat sample number 39132 · BASALT
Sample
| Sample ID | RCGR-773 |
|---|---|
| Alternate ID | 10 |
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
Location
| Latitude | 44.9557 |
|---|---|
| Longitude | -121.631 |
| State / province | Washington |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 0.2 | 0.18 | 0.22 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 49.62 | WT% | XRF | |
| AL2O3 | 15.6 | WT% | XRF | |
| TIO2 | 1.59 | WT% | XRF | |
| FEO | 10.24 | WT% | XRF | |
| MNO | 0.18 | WT% | XRF | |
| CAO | 9.31 | WT% | XRF | |
| MGO | 9.64 | WT% | XRF | |
| K2O | 0.47 | WT% | XRF | |
| NA2O | 2.95 | WT% | XRF | |
| P2O5 | 0.4 | WT% | XRF | |
| NI | 223 | PPM | XRF | |
| CR | 334 | PPM | XRF | |
| SC | 33 | PPM | XRF | |
| V | 187 | PPM | XRF | |
| BA | 220 | PPM | XRF | |
| RB | 6 | PPM | XRF | |
| SR | 701 | PPM | XRF | |
| ZR | 174 | PPM | XRF | |
| NB | 10 | PPM | XRF | |
| Y | 27 | PPM | XRF | |
| GA | 20 | PPM | XRF | |
| CU | 96 | PPM | XRF | |
| ZN | 102 | PPM | XRF |