Sample 8E121B
NavDat sample number 59657 · GRANITE
Sample
| Sample ID | 8E121B |
|---|---|
| Rock name | GRANITE |
| Rock type | PLUTONIC |
| Composition | FELSIC |
| Material | IGNEOUS |
Location
| Latitude | 46.3461 |
|---|---|
| Longitude | -122.131 |
| State / province | Oregon |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 21 | 21 | 22 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 70.12 | WT% | XRF | |
| TIO2 | 0.46 | WT% | XRF | |
| AL2O3 | 14.49 | WT% | XRF | |
| FEOT | 2.59 | WT% | XRF | |
| MNO | 0.06 | WT% | XRF | |
| MGO | 1.51 | WT% | XRF | |
| CAO | 2.41 | WT% | XRF | |
| NA2O | 4.12 | WT% | XRF | |
| K2O | 4.12 | WT% | XRF | |
| P2O5 | 0.11 | WT% | XRF | |
| TOTAL | 100.08 | WT% | XRF | |
| LOI | 0.47 | WT% | XRF | |
| BA | 590 | PPM | XRF | |
| RB | 92 | PPM | XRF | |
| SR | 258 | PPM | XRF | |
| Y | 24 | PPM | XRF | |
| ZR | 245 | PPM | XRF | |
| NB | 10 | PPM | XRF | |
| CR | -20 | PPM | ICPMS | |
| NI | -20 | PPM | ICPMS | |
| SC | 7 | PPM | ICPMS | |
| V | 51 | PPM | ICPMS | |
| CU | -20 | PPM | ICPMS | |
| ZN | 48 | PPM | ICPMS |