Sample 4900-3 84
NavDat sample number 35970
Sample
| Sample ID | 4900-3 84 |
|---|---|
| Rock type | PLUTONIC |
| Material | IGNEOUS |
| Comment | no groundmass biotite |
Location
| Latitude | 40.325 |
|---|---|
| Longitude | -117.223 |
| State / province | Nevada |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 41 | 40 | 43 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 54.65 | WT% | XRF | |
| TIO2 | 1.179 | WT% | XRF | |
| AL2O3 | 16.82 | WT% | XRF | |
| FEO | 5.32 | WT% | XRF | |
| MGO | 6.96 | WT% | XRF | |
| MNO | 0.109 | WT% | XRF | |
| CAO | 5.83 | WT% | XRF | |
| NA2O | 2.02 | WT% | XRF | |
| K2O | 6.73 | WT% | XRF | |
| P2O5 | 0.384 | WT% | XRF | |
| TOTAL | 100 | WT% | XRF | |
| NI | 61 | PPM | XRF | |
| CR | 185 | PPM | XRF | |
| SE | 21 | PPM | XRF | |
| V | 194 | PPM | XRF | |
| BA | 2641 | PPM | XRF | |
| RB | 177 | PPM | XRF | |
| SR | 877 | PPM | XRF | |
| ZR | 169 | PPM | XRF | |
| Y | 21 | PPM | XRF | |
| NB | 14.9 | PPM | XRF | |
| GA | 11 | PPM | XRF | |
| CU | 258 | PPM | XRF | |
| ZN | 468 | PPM | XRF | |
| PB | 10 | PPM | XRF | |
| LA | 45 | PPM | XRF | |
| CE | 50 | PPM | XRF | |
| TH | 3 | PPM | XRF | |
| D18O | 11.1 | PERMILL | MS |