Sample 89-DJ-91
NavDat sample number 127316 · GRANODIORITE
Sample
| Sample ID | 89-DJ-91 |
|---|---|
| Rock name | GRANODIORITE |
| Rock type | PLUTONIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Comment | Shamrock Batholith |
Location
| Latitude | 38.9636 |
|---|---|
| Longitude | -119.457 |
| State / province | Nevada |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 165 | 148.5 | 181.5 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 64.12 | WT% | WDXRF | |
| AL2O3 | 16.13 | WT% | WDXRF | |
| FEO | 0.94 | WT% | WDXRF | |
| FE2O3 | 0.49 | WT% | WDXRF | |
| MGO | 2.24 | WT% | WDXRF | |
| CAO | 7.01 | WT% | WDXRF | |
| NA2O | 3.6 | WT% | WDXRF | |
| K2O | 4.48 | WT% | WDXRF | |
| TIO2 | 0.72 | WT% | WDXRF | |
| P2O5 | 0.22 | WT% | WDXRF | |
| MNO | 0.03 | WT% | WDXRF | |
| LOI | 0.75 | WT% | WDXRF | |
| TOTAL | 98.57 | WT% | WDXRF | |
| H2O_PLUS | 0.47 | WT% | WET | |
| H2O_MINUS | 0.15 | WT% | WET | |
| CO2 | 0.04 | WT% | WET | |
| BA | 1300 | PPM | EDXRF | |
| CE | 48 | PPM | EDXRF | |
| CR | -20 | PPM | EDXRF | |
| CU | -10 | PPM | EDXRF | |
| LA | -30 | PPM | EDXRF | |
| NB | -10 | PPM | EDXRF | |
| NI | 10 | PPM | EDXRF | |
| RB | 124 | PPM | EDXRF | |
| SR | 640 | PPM | EDXRF | |
| Y | 30 | PPM | EDXRF | |
| ZN | 34 | PPM | EDXRF | |
| ZR | 245 | PPM | EDXRF |