Sample RD-29
NavDat sample number 41172 · PEGMATITE
Sample
| Sample ID | RD-29 |
|---|---|
| Rock name | PEGMATITE |
| Rock type | PLUTONIC |
| Composition | FELSIC |
| Material | IGNEOUS |
| Comment | Tertiary pegmatite; RUBY DOME; Tertiary pegmatite (Table A.1); Pegmatite(Table 5.8) |
Location
| Latitude | 40.601 |
|---|---|
| Longitude | -115.381 |
| State / province | Nevada |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 29.35 | 23.3 | 35.4 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 72.88 | WT% | ICPAES | |
| TIO2 | 0.03 | WT% | ICPAES | |
| AL2O3 | 16.05 | WT% | ICPAES | |
| FE2O3 | 0.85 | WT% | ICPAES | |
| MNO | 0.02 | WT% | ICPAES | |
| MGO | 0.12 | WT% | ICPAES | |
| CAO | 0.83 | WT% | ICPAES | |
| NA2O | 4.02 | WT% | ICPAES | |
| K2O | 4.52 | WT% | ICPAES | |
| P2O5 | 0.11 | WT% | ICPAES | |
| H2O_TOTAL | 0.72 | WT% | ICPAES | |
| TOTAL | 100.15 | WT% | ICPAES | |
| RB | 252 | PPM | FPHOT | |
| SR | 54 | PPM | ICPAES | |
| ZR | 30 | PPM | ICPAES | |
| Y | 36 | PPM | ICPAES | |
| NB | 33 | PPM | ICPAES | |
| BA | 37 | PPM | ICPAES | |
| SC | 6 | PPM | ICPAES | |
| V | 0 | PPM | ICPAES | |
| CR | 0 | PPM | ICPAES | |
| NI | 5 | PPM | ICPAES | |
| CU | 4 | PPM | ICPAES | |
| ZN | 36 | PPM | ICPAES |