Sample 02L-34-A
NavDat sample number 46122 · PYROCLASTIC-FLOW
Sample
| Sample ID | 02L-34-A |
|---|---|
| Rock name | PYROCLASTIC-FLOW |
| Rock type | VOLCANIC |
| Composition | FELSIC |
| Material | IGNEOUS |
Location
| Latitude | 38.242 |
|---|---|
| Longitude | -106.543 |
| Location | Spanish Ck. |
| State / province | COLORADO |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 33 | 30 | 36 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 73 | WT% | XRF | |
| TIO2 | 0.236157 | WT% | XRF | |
| AL2O3 | 14.3748 | WT% | XRF | |
| FE2O3 | 1.78658 | WT% | XRF | |
| MGO | 0.482582 | WT% | XRF | |
| CAO | 1.35534 | WT% | XRF | |
| NA2O | 3.50128 | WT% | XRF | |
| K2O | 5.17492 | WT% | XRF | |
| P2O5 | 0.123212 | WT% | XRF | |
| MNO | 0.0718738 | WT% | XRF | |
| LOI | 2.61 | WT% | XRF | |
| TOTAL | 100.11 | WT% | XRF | |
| ZN | 48 | PPM | XRF | |
| RB | 130 | PPM | XRF | |
| SR | 223 | PPM | XRF | |
| Y | 15 | PPM | XRF | |
| ZR | 143 | PPM | XRF | |
| NB | 18 | PPM | XRF | |
| PB | 31 | PPM | XRF | |
| TH | 11 | PPM | XRF | |
| BA | 727 | PPM | XRF | |
| LA | 48 | PPM | XRF | |
| CE | 80 | PPM | XRF | |
| ND | 34 | PPM | XRF | |
| CU | 8 | PPM | XRF | |
| V | 22 | PPM | XRF | |
| U | 3 | PPM | XRF | |
| CR | 10 | PPM | XRF | |
| CS | 8 | PPM | XRF | |
| GA | 19 | PPM | XRF | |
| NI | 6 | PPM | XRF |