Sample 482
NavDat sample number 40755 · TUFF
Sample
| Sample ID | 482 |
|---|---|
| Rock name | TUFF |
| Rock type | VOLCANIC |
| Composition | FELSIC |
| Material | IGNEOUS |
| Comment | A-type |
Location
| Latitude | 35.5751 |
|---|---|
| Longitude | -102.207 |
| State / province | Texas |
| County | Hartley |
| Location comment | sec7 blk2S EL&RR |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 1385 | 1370 | 1400 |
Analyses
WR
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 69.08 | WT% | ICPMS | |
| TIO2 | 0.23 | WT% | ICPMS | |
| AL2O3 | 11.92 | WT% | ICPMS | |
| FE2O3 | 9.08 | WT% | ICPMS | |
| MNO | 0.1 | WT% | ICPMS | |
| MGO | 0.4 | WT% | ICPMS | |
| CAO | 0.84 | WT% | ICPMS | |
| NA2O | 3.19 | WT% | ICPMS | |
| K2O | 4.22 | WT% | ICPMS | |
| P2O5 | 0.05 | WT% | ICPMS | |
| TOTAL | 99.11 | WT% | ICPMS | |
| RB | 135 | PPM | ICPMS | |
| SR | 102 | PPM | ICPMS | |
| ZR | 162 | PPM | ICPMS | |
| BA | 410 | PPM | ICPMS | |
| Y | 20.3 | PPM | ICPMS | |
| NB | 15 | PPM | ICPMS | |
| SC | 2.7 | PPM | ICPMS | |
| V | 15 | PPM | ICPMS | |
| CR | 41 | PPM | ICPMS | |
| NI | 39 | PPM | ICPMS | |
| CU | 192 | PPM | ICPMS | |
| ZN | 55 | PPM | ICPMS |