Sample TMFF-1-49
NavDat sample number 35646
Sample
| Sample ID | TMFF-1-49 |
|---|---|
| Rock type | VOLCANIC |
| Material | IGNEOUS |
Location
| Latitude | 38.5 |
|---|---|
| Longitude | -105.5 |
| State / province | Colorado |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 35 | 30 | 40 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 70.82 | WT% | UV-VIS COLORIMETRY | |
| TIO2 | 0.33 | WT% | XRF | |
| AL2O3 | 14.81 | WT% | AAS | |
| FE2O3 | 1.85 | WT% | AAS | |
| FEO | 0.9 | WT% | AAS | |
| MNO | 0.08 | WT% | UNKNOWN | |
| MGO | 0.29 | WT% | AAS | |
| CAO | 2.61 | WT% | XRF | |
| NA2O | 3.79 | WT% | AAS | |
| K2O | 4.38 | WT% | AAS | |
| P2O5 | 0.12 | WT% | XRF | |
| LOI | 1.36 | WT% | LOI | |
| TOTAL | 100.22 | WT% | LOI | |
| BA | 1955 | PPM | XRF | |
| BE | 1.9 | PPM | UNKNOWN | |
| CO | 9 | PPM | UNKNOWN | |
| CR | 2 | PPM | UNKNOWN | |
| CU | 5 | PPM | UNKNOWN | |
| LI | 4 | PPM | UNKNOWN | |
| NI | 2 | PPM | UNKNOWN | |
| PB | 11 | PPM | UNKNOWN | |
| RB | 87 | PPM | XRF | |
| SR | 745 | PPM | XRF | |
| TH | 11 | PPM | GAMMA-RAY COUNTING | |
| U | 2.2 | PPM | GAMMA-RAY COUNTING | |
| V | 15 | PPM | UNKNOWN | |
| Y | 19 | PPM | ICP | |
| ZN | 40 | PPM | UNKNOWN | |
| ZR | 247 | PPM | XRF |