Sample BFC37
NavDat sample number 91811 · NOT-GIVEN
Sample
| Sample ID | BFC37 |
|---|---|
| Rock name | NOT-GIVEN |
| Rock type | VOLCANIC |
| Material | IGNEOUS |
Location
| Latitude | 37.574 |
|---|---|
| Longitude | -106.793 |
| Location | north of Shaw Lake |
| 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 | 68.61 | WT% | XRF | |
| TIO2 | 0.44 | WT% | XRF | |
| AL2O3 | 15.32 | WT% | XRF | |
| FE2O3 | 3.53 | WT% | XRF | |
| MGO | 0.85 | WT% | XRF | |
| CAO | 2.69 | WT% | XRF | |
| NA2O | 3.89 | WT% | XRF | |
| K2O | 4.27 | WT% | XRF | |
| P2O5 | 0.18 | WT% | XRF | |
| MNO | 0.07 | WT% | XRF | |
| LOI | 0.33 | WT% | XRF | |
| TOTAL | 99.85 | WT% | XRF | |
| ZN | 54 | PPM | XRF | |
| RB | 120 | PPM | XRF | |
| SR | 429 | PPM | XRF | |
| Y | 20 | PPM | XRF | |
| ZR | 179 | PPM | XRF | |
| NB | 17 | PPM | XRF | |
| PB | 17 | PPM | XRF | |
| TH | 14 | PPM | XRF | |
| BA | 826 | PPM | XRF | |
| LA | 42 | PPM | XRF | |
| CE | 74 | PPM | XRF | |
| ND | 27 | PPM | XRF | |
| CU | 10 | PPM | XRF | |
| V | 40 | PPM | XRF | |
| CR | 4.2 | PPM | XRF | |
| GA | 18 | PPM | XRF | |
| NI | 5.6 | PPM | XRF |