Sample 1E17B
NavDat sample number 33502 · GABBRO
Sample
| Sample ID | 1E17B |
|---|---|
| Rock name | GABBRO |
| Rock type | PLUTONIC |
| Composition | MAFIC |
| Material | IGNEOUS |
| Comment | Tgb |
Location
| Latitude | 46.4783 |
|---|---|
| Longitude | -122.05 |
| State / province | Washington |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 32 | 0 | 65 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 49.94 | WT% | XRF | |
| TIO2 | 1.44 | WT% | XRF | |
| AL2O3 | 17.2 | WT% | XRF | |
| FE2O3 | 3.4 | WT% | XRF | |
| FEO | 6.8 | WT% | UNKNOWN | |
| MNO | 0.19 | WT% | XRF | |
| MGO | 7.52 | WT% | XRF | |
| CAO | 10.61 | WT% | XRF | |
| NA2O | 2.37 | WT% | XRF | |
| K2O | 0.38 | WT% | XRF | |
| P2O5 | 0.18 | WT% | XRF | |
| MG_NUMBER | 62.2 | XRF | ||
| BA | 75 | PPM | UNKNOWN | |
| RB | -10 | PPM | UNKNOWN | |
| SR | 354 | PPM | UNKNOWN | |
| Y | 18 | PPM | UNKNOWN | |
| ZR | 82 | PPM | UNKNOWN | |
| NI | 89 | PPM | UNKNOWN | |
| CU | 122 | PPM | UNKNOWN | |
| ZN | 64 | PPM | UNKNOWN | |
| CR | 199 | PPM | UNKNOWN | |
| CO | 60 | PPM | EDXRF | |
| CR | 350 | PPM | EDXRF | |
| CU | 210 | PPM | EDXRF | |
| GA | 31 | PPM | EDXRF | |
| NI | 160 | PPM | EDXRF | |
| PB | 14 | PPM | EDXRF | |
| SC | 31 | PPM | EDXRF | |
| SR | 430 | PPM | EDXRF | |
| V | 510 | PPM | EDXRF | |
| Y | 15 | PPM | EDXRF | |
| ZN | 70 | PPM | EDXRF |