Sample BT004
NavDat sample number 40851 · RHYOLITE
Sample
| Sample ID | BT004 |
|---|---|
| Rock name | RHYOLITE |
| Rock type | VOLCANIC |
| Composition | FELSIC |
| Material | IGNEOUS |
Location
| Latitude | 32.2593 |
|---|---|
| Longitude | -106.563 |
| Location | Bell Top |
| State / province | New Mexico |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 33 | 28.6 | 36.2 |
Analyses
Whole Rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 79.87 | WT% | ICPAES | |
| TIO2 | 0.25 | WT% | ICPAES | |
| AL2O3 | 10.67 | WT% | ICPAES | |
| FE2O3 | 1.25 | WT% | ICPAES | |
| MNO | 0.05 | WT% | ICPAES | |
| MGO | 0.15 | WT% | ICPAES | |
| CAO | 0.58 | WT% | ICPAES | |
| NA2O | 3.06 | WT% | ICPAES | |
| K2O | 4.16 | WT% | ICPAES | |
| P2O5 | 0.04 | WT% | ICPAES | |
| LOI | 0.94 | WT% | ICPAES | |
| RB | 134 | PPM | ICPAES | |
| SR | 95 | PPM | ICPAES | |
| BA | 607 | PPM | ICPAES | |
| Y | 33 | PPM | ICPAES | |
| ZR | 208 | PPM | ICPAES | |
| SC | 2.5 | PPM | ICPAES | |
| V | 17 | PPM | ICPAES | |
| CR | 11 | PPM | ICPAES | |
| NB | 10 | PPM | ICPAES |