Sample 8E13
NavDat sample number 59651 · GRANITE
Sample
| Sample ID | 8E13 |
|---|---|
| Rock name | GRANITE |
| Rock type | PLUTONIC |
| Composition | FELSIC |
| Material | IGNEOUS |
Location
| Latitude | 46.3881 |
|---|---|
| Longitude | -122.048 |
| 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 | 65.71 | WT% | XRF | |
| TIO2 | 0.75 | WT% | XRF | |
| AL2O3 | 15.95 | WT% | XRF | |
| FEOT | 4.79 | WT% | XRF | |
| MNO | 0.03 | WT% | XRF | |
| MGO | 1.83 | WT% | XRF | |
| CAO | 4.16 | WT% | XRF | |
| NA2O | 4.06 | WT% | XRF | |
| K2O | 2.54 | WT% | XRF | |
| P2O5 | 0.17 | WT% | XRF | |
| TOTAL | 100.15 | WT% | XRF | |
| LOI | 1.36 | WT% | XRF | |
| BA | 510 | PPM | XRF | |
| RB | 90 | PPM | XRF | |
| SR | 260 | PPM | XRF | |
| Y | 42 | PPM | XRF | |
| ZR | 365 | PPM | XRF | |
| NB | 12 | PPM | XRF | |
| CR | -20 | PPM | ICPMS | |
| NI | -20 | PPM | ICPMS | |
| SC | -2 | PPM | ICPMS | |
| V | 78 | PPM | ICPMS | |
| CU | 78 | PPM | ICPMS | |
| ZN | 62 | PPM | ICPMS |