Sample 9R76
NavDat sample number 59642 · GRANODIORITE
Sample
| Sample ID | 9R76 |
|---|---|
| Rock name | GRANODIORITE |
| Rock type | PLUTONIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
Location
| Latitude | 46.3706 |
|---|---|
| Longitude | -122.179 |
| 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 | 63.3 | WT% | XRF | |
| TIO2 | 0.96 | WT% | XRF | |
| AL2O3 | 15.6 | WT% | XRF | |
| FEOT | 5.74 | WT% | XRF | |
| MNO | 0.15 | WT% | XRF | |
| MGO | 2.41 | WT% | XRF | |
| CAO | 5.17 | WT% | XRF | |
| NA2O | 3.94 | WT% | XRF | |
| K2O | 2.57 | WT% | XRF | |
| P2O5 | 0.16 | WT% | XRF | |
| TOTAL | 99.56 | WT% | XRF | |
| LOI | 0.54 | WT% | XRF | |
| BA | 470 | PPM | XRF | |
| RB | 50 | PPM | XRF | |
| SR | 285 | PPM | XRF | |
| Y | 32 | PPM | XRF | |
| ZR | 265 | PPM | XRF | |
| NB | 12 | PPM | XRF | |
| CR | 26 | PPM | ICPMS | |
| NI | 14 | PPM | ICPMS | |
| SC | 17 | PPM | ICPMS | |
| V | 130 | PPM | ICPMS | |
| CU | 20 | PPM | ICPMS | |
| ZN | 55 | PPM | ICPMS |