Sample BFC63
NavDat sample number 39455 · NOT-GIVEN
Sample
| Sample ID | BFC63 |
|---|---|
| Rock name | NOT-GIVEN |
| Rock type | VOLCANIC |
| Material | IGNEOUS |
Location
| Latitude | -107.067 |
|---|---|
| Longitude | -37.444 |
| Location | summit Pagosa Pk. |
| State / province | COLORADO |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 27.93 | 27.75 | 28.11 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 68.72 | WT% | XRF | |
| TIO2 | 0.44 | WT% | XRF | |
| AL2O3 | 15.32 | WT% | XRF | |
| FE2O3 | 3.62 | WT% | XRF | |
| MGO | 0.63 | WT% | XRF | |
| CAO | 2.69 | WT% | XRF | |
| NA2O | 3.9 | WT% | XRF | |
| K2O | 4.31 | WT% | XRF | |
| P2O5 | 0.077 | WT% | XRF | |
| MNO | 0.17 | WT% | XRF | |
| LOI | 0.4 | WT% | XRF | |
| TOTAL | 99.877 | WT% | XRF | |
| ZN | 53 | PPM | XRF | |
| RB | 119.8 | PPM | XRF | |
| SR | 441.4 | PPM | XRF | |
| Y | 22.3 | PPM | XRF | |
| ZR | 174.6 | PPM | XRF | |
| NB | 16.6 | PPM | XRF | |
| PB | 15.7 | PPM | XRF | |
| TH | 12.6 | PPM | XRF | |
| BA | 927 | PPM | XRF | |
| LA | 45 | PPM | XRF | |
| CE | 76 | PPM | XRF | |
| ND | 28 | PPM | XRF | |
| CU | 11 | PPM | XRF | |
| V | 42 | PPM | XRF | |
| CR | 5 | PPM | XRF | |
| GA | 16.3 | PPM | XRF | |
| NI | 6 | PPM | XRF |