Sample BB-70-94
NavDat sample number 126094 · TONALITE
Sample
| Sample ID | BB-70-94 |
|---|---|
| Rock name | TONALITE |
| Rock type | PLUTONIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Comment | total= 100 |
Location
| Latitude | 40.3568 |
|---|---|
| Longitude | -115.543 |
| State / province | Nevada |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 36 | 35.4 | 38.6 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 60.67 | WT% | ICPMS | |
| TIO2 | 1.24 | WT% | ICPMS | |
| AL2O3 | 17.24 | WT% | ICPMS | |
| FE2O3 | 6.66 | WT% | ICPMS | |
| MNO | 0.08 | WT% | ICPMS | |
| MGO | 2.15 | WT% | ICPMS | |
| CAO | 5.11 | WT% | ICPMS | |
| NA2O | 3.42 | WT% | ICPMS | |
| K2O | 2.68 | WT% | ICPMS | |
| P2O5 | 0.38 | WT% | ICPMS | |
| LOI | 0.79 | WT% | ICPMS | |
| TOTAL | 100.42 | WT% | ICPMS | |
| RB | 139 | PPM | NAA | |
| SR | 616 | PPM | ICPMS | |
| ZR | 330 | PPM | ICPMS | |
| Y | 26.5 | PPM | ICPMS | |
| NB | 27 | PPM | ICPMS | |
| BA | 1676 | PPM | ICPMS | |
| SC | 7 | PPM | ICPMS | |
| V | 99 | PPM | ICPMS | |
| CU | 6 | PPM | NAA | |
| ZN | 93 | PPM | ICPMS | |
| D18O | 8.8 | PERMILL | MS |