Sample 87-DJ-170
NavDat sample number 127281 · TONALITE
Sample
| Sample ID | 87-DJ-170 |
|---|---|
| Rock name | TONALITE |
| Rock type | PLUTONIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Comment | Unnamed |
Location
| Latitude | 39.33 |
|---|---|
| Longitude | -119.463 |
| State / province | Nevada |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 104 | 65 | 144 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 63.28 | WT% | WDXRF | |
| AL2O3 | 16.95 | WT% | WDXRF | |
| FEO | 2.78 | WT% | WDXRF | |
| FE2O3 | 3.03 | WT% | WDXRF | |
| MGO | 2.43 | WT% | WDXRF | |
| CAO | 3.54 | WT% | WDXRF | |
| NA2O | 3.07 | WT% | WDXRF | |
| K2O | 4.02 | WT% | WDXRF | |
| TIO2 | 0.63 | WT% | WDXRF | |
| P2O5 | 0.16 | WT% | WDXRF | |
| MNO | 0.1 | WT% | WDXRF | |
| LOI | 2.34 | WT% | WDXRF | |
| TOTAL | 97.35 | WT% | WDXRF | |
| H2O_PLUS | 2.19 | WT% | WET | |
| H2O_MINUS | 0.22 | WT% | WET | |
| CO2 | 0.06 | WT% | WET | |
| F | 0.03 | WT% | WET | |
| BA | 799 | PPM | EDXRF | |
| CE | 32 | PPM | EDXRF | |
| CR | -20 | PPM | EDXRF | |
| CU | 31 | PPM | EDXRF | |
| LA | 8 | PPM | EDXRF | |
| NB | -10 | PPM | EDXRF | |
| NI | 7 | PPM | EDXRF | |
| RB | 136 | PPM | EDXRF | |
| SR | 371 | PPM | EDXRF | |
| Y | 23 | PPM | EDXRF | |
| ZN | 99 | PPM | EDXRF | |
| ZR | 123 | PPM | EDXRF |