Sample 80BK30
NavDat sample number 30232 · TONALITE
Sample
| Sample ID | 80BK30 |
|---|---|
| Rock name | TONALITE |
| Rock type | PLUTONIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
Location
| Latitude | 40.627 |
|---|---|
| Longitude | -117.04 |
| State / province | Nevada |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 38 | 34.2 | 41.8 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 68.4 | WT% | XRF | |
| AL2O3 | 15.1 | WT% | XRF | |
| FE2O3 | 0.17 | WT% | XRF | |
| FEO | 0.6 | WT% | XRF | |
| MGO | 2.06 | WT% | XRF | |
| CAO | 7.23 | WT% | XRF | |
| NA2O | 3.46 | WT% | XRF | |
| K2O | 0.73 | WT% | XRF | |
| H2O_PLUS | 0.45 | WT% | XRF | |
| H2O_MINUS | 0.47 | WT% | XRF | |
| TIO2 | 0.37 | WT% | XRF | |
| P2O5 | 0.11 | WT% | XRF | |
| MNO | -0.02 | WT% | XRF | |
| CO2 | 0.16 | WT% | XRF | |
| F | 0.02 | WT% | XRF | |
| S | -0.01 | WT% | XRF | |
| TOTAL | 99.22 | WT% | XRF | |
| BA | 200 | PPM | ICP | |
| BE | 2 | PPM | ICP | |
| CE | 14 | PPM | ICP | |
| CR | 71 | PPM | ICP | |
| CU | 62 | PPM | ICP | |
| GA | 19 | PPM | ICP | |
| LA | 7 | PPM | ICP | |
| LI | 7 | PPM | ICP | |
| MN | 160 | PPM | ICP | |
| MO | 20 | PPM | ICP | |
| NB | 9 | PPM | ES | |
| NB | 6 | PPM | ICP | |
| ND | 11 | PPM | ICP | |
| NI | 6 | PPM | ICP | |
| PB | 13 | PPM | ICP | |
| SC | 9 | PPM | ICP | |
| SR | 570 | PPM | ICP | |
| TH | 7 | PPM | ICP | |
| V | 51 | PPM | ICP | |
| Y | 12 | PPM | ICP | |
| YB | 1 | PPM | ICP | |
| ZN | 15 | PPM | ICP | |
| AU | -0.05 | PPM | AAS | |
| RB | 19 | PPM | ES | |
| W | 3.6 | PPM | COL |