Sample F-127
NavDat sample number 4580 · LATITE
Sample
| Sample ID | F-127 |
|---|---|
| Rock name | LATITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
Location
| Latitude | 38.2846 |
|---|---|
| Longitude | -119.469 |
| Location | Mahogany Ridge |
| State / province | California |
| Formation | Lavas of Mahogany Ridge |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 8.1 | 7.3 | 8.9 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 58.8 | WT% | XRF | |
| TIO2 | 0.97 | WT% | XRF | |
| AL2O3 | 17.4 | WT% | XRF | |
| FEO | 6 | WT% | XRF | |
| MNO | 0.06 | WT% | XRF | |
| MGO | 3.9 | WT% | XRF | |
| CAO | 5.5 | WT% | XRF | |
| NA2O | 4.6 | WT% | XRF | |
| K2O | 2.5 | WT% | XRF | |
| P2O5 | 0.39 | WT% | XRF | |
| TOTAL | 94.9 | WT% | XRF | |
| CO | 26.7 | PPM | INAA | |
| CS | 6.4 | PPM | INAA | |
| RB | 98 | PPM | XRF | |
| SC | 17.3 | PPM | INAA | |
| SR | 1036 | PPM | XRF | |
| TA | 0.75 | PPM | INAA | |
| TH | 14.3 | PPM | INAA | |
| CE | 76 | PPM | INAA | |
| EU | 2.2 | PPM | INAA | |
| TB | 0.69 | PPM | INAA | |
| HF | 6.2 | PPM | INAA |