Sample BFC67
NavDat sample number 42900 · NOT-GIVEN
Sample
| Sample ID | BFC67 |
|---|---|
| Rock name | NOT-GIVEN |
| Rock type | VOLCANIC |
| Material | IGNEOUS |
Location
| Latitude | 37.438 |
|---|---|
| Longitude | -107.044 |
| Location | south of Falls Ck. |
| 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 | 67.93 | WT% | XRF | |
| TIO2 | 0.451 | WT% | XRF | |
| AL2O3 | 15.29 | WT% | XRF | |
| FE2O3 | 3.69 | WT% | XRF | |
| MGO | 1.11 | WT% | XRF | |
| CAO | 2.92 | WT% | XRF | |
| NA2O | 3.82 | WT% | XRF | |
| K2O | 4.223 | WT% | XRF | |
| P2O5 | 0.102 | WT% | XRF | |
| MNO | 0.186 | WT% | XRF | |
| LOI | 2.05 | WT% | XRF | |
| TOTAL | 99.722 | WT% | XRF | |
| ZN | 54 | PPM | XRF | |
| RB | 125.2 | PPM | XRF | |
| SR | 433.2 | PPM | XRF | |
| Y | 21.7 | PPM | XRF | |
| ZR | 182.1 | PPM | XRF | |
| NB | 16.9 | PPM | XRF | |
| PB | 17 | PPM | XRF | |
| TH | 13.1 | PPM | XRF | |
| BA | 839 | PPM | XRF | |
| LA | 43 | PPM | XRF | |
| CE | 73 | PPM | XRF | |
| ND | 27 | PPM | XRF | |
| CU | 9 | PPM | XRF | |
| V | 49 | PPM | XRF | |
| CR | 6 | PPM | XRF | |
| GA | 16.2 | PPM | XRF | |
| NI | 6 | PPM | XRF |