Sample 2E69
NavDat sample number 33960 · DIORITE
Sample
| Sample ID | 2E69 |
|---|---|
| Rock name | DIORITE |
| Rock type | PLUTONIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
Location
| Latitude | 46.3089 |
|---|---|
| Longitude | -122.237 |
| State / province | Washington |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 33 | 29.7 | 36.3 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 53.39 | WT% | XRF | |
| TIO2 | 1.35 | WT% | XRF | |
| AL2O3 | 17.97 | WT% | XRF | |
| FEOT | 9.04 | WT% | XRF | |
| MNO | 0.16 | WT% | XRF | |
| MGO | 4.47 | WT% | XRF | |
| CAO | 9.89 | WT% | XRF | |
| NA2O | 2.98 | WT% | XRF | |
| K2O | 0.58 | WT% | XRF | |
| P2O5 | 0.17 | WT% | XRF | |
| TOTAL | 100.43 | WT% | XRF | |
| LOI | 1.6 | WT% | XRF | |
| BA | 124 | PPM | XRF | |
| LA | -30 | PPM | XRF | |
| CE | -30 | PPM | XRF | |
| RB | -10 | PPM | XRF | |
| SR | 362 | PPM | XRF | |
| Y | 19 | PPM | XRF | |
| ZR | 118 | PPM | XRF | |
| NB | -10 | PPM | XRF | |
| CO | 32 | PPM | XRF | |
| CR | 36 | PPM | XRF | |
| NI | 17 | PPM | XRF | |
| SC | 29 | PPM | XRF | |
| V | 240 | PPM | XRF | |
| CU | 110 | PPM | XRF | |
| PB | -4 | PPM | XRF | |
| ZN | 76 | PPM | XRF |