Sample BFC55
NavDat sample number 43343 · NOT-GIVEN
Sample
| Sample ID | BFC55 |
|---|---|
| Rock name | NOT-GIVEN |
| Rock type | VOLCANIC |
| Material | IGNEOUS |
Location
| Latitude | 37.468 |
|---|---|
| Longitude | -107.032 |
| Location | Cherry Cairn |
| 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 | 68.51 | WT% | XRF | |
| TIO2 | 0.41 | WT% | XRF | |
| AL2O3 | 15.48 | WT% | XRF | |
| FE2O3 | 3.45 | WT% | XRF | |
| MGO | 0.93 | WT% | XRF | |
| CAO | 2.92 | WT% | XRF | |
| NA2O | 3.9 | WT% | XRF | |
| K2O | 4.12 | WT% | XRF | |
| P2O5 | 0.18 | WT% | XRF | |
| MNO | 0.08 | WT% | XRF | |
| LOI | 0.34 | WT% | XRF | |
| TOTAL | 99.98 | WT% | XRF | |
| ZN | 67 | PPM | XRF | |
| RB | 112 | PPM | XRF | |
| SR | 454 | PPM | XRF | |
| Y | 19 | PPM | XRF | |
| ZR | 172 | PPM | XRF | |
| NB | 16 | PPM | XRF | |
| PB | 17 | PPM | XRF | |
| TH | 14 | PPM | XRF | |
| BA | 880 | PPM | XRF | |
| LA | 42.6 | PPM | XRF | |
| CE | 81.5 | PPM | XRF | |
| ND | 30.2 | PPM | XRF | |
| CU | 7 | PPM | XRF | |
| V | 44 | PPM | XRF | |
| CR | 5 | PPM | XRF | |
| GA | 18 | PPM | XRF | |
| NI | 6 | PPM | XRF | |
| TH | 13.8 | PPM | INAA | |
| U | 5.1 | PPM | INAA | |
| LA | 42.6 | PPM | INAA | |
| CE | 81.5 | PPM | INAA | |
| ND | 30.2 | PPM | INAA | |
| SM | 5.24 | PPM | INAA | |
| EU | 1.1 | PPM | INAA | |
| TB | 0.54 | PPM | INAA | |
| YB | 2.07 | PPM | INAA | |
| LU | 0.32 | PPM | INAA | |
| TA | 1.1 | PPM | INAA | |
| HF | 4.9 | PPM | INAA | |
| SC | 6 | PPM | INAA | |
| CO | 7.4 | PPM | INAA | |
| ZN | 67 | PPM | INAA |