Sample BT-040
NavDat sample number 40854 · RHYOLITE
Sample
| Sample ID | BT-040 |
|---|---|
| Rock name | RHYOLITE |
| Rock type | VOLCANIC |
| Composition | FELSIC |
| Material | IGNEOUS |
Location
| Latitude | 36.38 |
|---|---|
| Longitude | -104.13 |
| Location | Point of Rocks |
| State / province | New Mexico |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 30 | 28.6 | 36.2 |
Analyses
Whole Rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 52.01 | WT% | ICPAES | |
| TIO2 | 1.52 | WT% | ICPAES | |
| AL2O3 | 15.38 | WT% | ICPAES | |
| FE2O3 | 11.43 | WT% | ICPAES | |
| MNO | 0.15 | WT% | ICPAES | |
| MGO | 6.34 | WT% | ICPAES | |
| CAO | 8.05 | WT% | ICPAES | |
| NA2O | 3.09 | WT% | ICPAES | |
| K2O | 0.86 | WT% | ICPAES | |
| P2O5 | 0.44 | WT% | ICPAES | |
| LOI | 2.22 | WT% | ICPAES | |
| SR | 533 | PPM | ICPAES | |
| BA | 426 | PPM | ICPAES | |
| Y | 32 | PPM | ICPAES | |
| ZR | 192 | PPM | ICPAES | |
| SC | 22 | PPM | ICPAES | |
| V | 201 | PPM | ICPAES | |
| CR | 174 | PPM | ICPAES | |
| NI | 116 | PPM | ICPAES | |
| NB | 8 | PPM | ICPAES |