Sample 88-DJ-30
NavDat sample number 33982 · GRANODIORITE
Sample
| Sample ID | 88-DJ-30 |
|---|---|
| Rock name | GRANODIORITE |
| Rock type | PLUTONIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Comment | Job Canyon caldera |
Location
| Latitude | 39.625 |
|---|---|
| Longitude | -118.25 |
| State / province | Nevada |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 28.5 | 25.65 | 31.35 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 66.4 | WT% | WDXRF | |
| AL2O3 | 15.4 | WT% | WDXRF | |
| FEO | 1.37 | WT% | WET | |
| FE2O3 | 2.09 | WT% | WDXRF | |
| MGO | 1.25 | WT% | WDXRF | |
| CAO | 2.68 | WT% | WDXRF | |
| NA2O | 4.03 | WT% | WDXRF | |
| K2O | 4.07 | WT% | WDXRF | |
| TIO2 | 0.49 | WT% | WDXRF | |
| P2O5 | 0.21 | WT% | WDXRF | |
| MNO | 0.09 | WT% | WDXRF | |
| H2O_PLUS | 0.58 | WT% | WET | |
| H2O_MINUS | 0.25 | WT% | WDXRF | |
| CO2 | 0.01 | WT% | WET | |
| TOTAL | 98.97 | WT% | WDXRF | |
| NB | 11 | PPM | EDXRF | |
| RB | 128 | PPM | EDXRF | |
| SR | 550 | PPM | EDXRF | |
| ZR | 220 | PPM | EDXRF | |
| Y | 18 | PPM | EDXRF | |
| BA | 1600 | PPM | EDXRF | |
| CE | 63 | PPM | EDXRF | |
| LA | -30 | PPM | EDXRF | |
| CU | -10 | PPM | EDXRF | |
| NI | -10 | PPM | EDXRF | |
| ZN | 54 | PPM | EDXRF | |
| CR | -20 | PPM | EDXRF |