Sample HPB-1-122
NavDat sample number 35587 · BASALT
Sample
| Sample ID | HPB-1-122 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
Location
| Latitude | 38.7038 |
|---|---|
| Longitude | -105.858 |
| Location | Gribbles Park quad; Park county |
| State / province | Colorado |
| Formation | HERRING PARK BASALT |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 10 | 5 | 15 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 52.5 | WT% | UV-VIS COLORIMETRY | |
| TIO2 | 2 | WT% | XRF | |
| AL2O3 | 16.8 | WT% | AAS | |
| FE2O3 | 3.51 | WT% | AAS | |
| FEO | 5.25 | WT% | AAS | |
| MNO | 0.14 | WT% | UNKNOWN | |
| MGO | 5.61 | WT% | AAS | |
| CAO | 5.93 | WT% | XRF | |
| NA2O | 4.37 | WT% | AAS | |
| K2O | 3.35 | WT% | AAS | |
| P2O5 | 0.57 | WT% | XRF | |
| LOI | 0.81 | WT% | LOI | |
| TOTAL | 100.94 | WT% | LOI | |
| BA | 976 | PPM | XRF | |
| BE | 2 | PPM | UNKNOWN | |
| CO | 35 | PPM | UNKNOWN | |
| CR | 105 | PPM | UNKNOWN | |
| CU | 23 | PPM | UNKNOWN | |
| LI | 4 | PPM | UNKNOWN | |
| NI | 140 | PPM | UNKNOWN | |
| PB | 13 | PPM | UNKNOWN | |
| RB | 99 | PPM | XRF | |
| SR | 845 | PPM | XRF | |
| TH | 2.1 | PPM | GAMMA-RAY COUNTING | |
| U | 1 | PPM | GAMMA-RAY COUNTING | |
| V | 139 | PPM | UNKNOWN | |
| Y | 23 | PPM | ICP | |
| ZN | 107 | PPM | UNKNOWN | |
| ZR | 214 | PPM | XRF | |
| SR87_SR86 | 0.70459 | TIMS_ID | ||
| SR87_SR86_INITIAL | 0.70454 | TIMS_ID | ||
| RB | 99 | PPM | XRF | |
| SR | 767.3 | PPM | TIMS_ID |