Sample 02L-34-B
NavDat sample number 46123 · PYROCLASTIC-FLOW
Sample
| Sample ID | 02L-34-B |
|---|---|
| Rock name | PYROCLASTIC-FLOW |
| Rock type | VOLCANIC |
| Composition | FELSIC |
| Material | IGNEOUS |
Location
| Latitude | 38.245 |
|---|---|
| Longitude | -106.544 |
| 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 | 75.13 | WT% | XRF | |
| TIO2 | 0.203606 | WT% | XRF | |
| AL2O3 | 13.3362 | WT% | XRF | |
| FE2O3 | 1.47615 | WT% | XRF | |
| MGO | 0.30541 | WT% | XRF | |
| CAO | 1.09947 | WT% | XRF | |
| NA2O | 3.46131 | WT% | XRF | |
| K2O | 4.76439 | WT% | XRF | |
| P2O5 | 0.101803 | WT% | XRF | |
| MNO | 0.0509016 | WT% | XRF | |
| LOI | 1.77 | WT% | XRF | |
| TOTAL | 99.93 | WT% | XRF | |
| ZN | 40 | PPM | XRF | |
| RB | 100 | PPM | XRF | |
| SR | 191 | PPM | XRF | |
| Y | 16 | PPM | XRF | |
| ZR | 136 | PPM | XRF | |
| NB | 17 | PPM | XRF | |
| PB | 27 | PPM | XRF | |
| TH | 10 | PPM | XRF | |
| BA | 707 | PPM | XRF | |
| LA | 49 | PPM | XRF | |
| CE | 73 | PPM | XRF | |
| ND | 37 | PPM | XRF | |
| CU | 2 | PPM | XRF | |
| V | 18 | PPM | XRF | |
| U | 4 | PPM | XRF | |
| CR | 11 | PPM | XRF | |
| CS | 8 | PPM | XRF | |
| GA | 16 | PPM | XRF | |
| NI | 7 | PPM | XRF |