Sample D-112
NavDat sample number 4569 · LATITE
Sample
| Sample ID | D-112 |
|---|---|
| Rock name | LATITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
Location
| Latitude | 38.3092 |
|---|---|
| Longitude | -119.383 |
| 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 | 56.3 | WT% | XRF | |
| TIO2 | 0.97 | WT% | XRF | |
| AL2O3 | 18.6 | WT% | XRF | |
| FEO | 6.8 | WT% | XRF | |
| MNO | 0.15 | WT% | XRF | |
| MGO | 3.5 | WT% | XRF | |
| CAO | 7.6 | WT% | XRF | |
| NA2O | 3.3 | WT% | XRF | |
| K2O | 2.9 | WT% | XRF | |
| TOTAL | 97.9 | WT% | XRF | |
| BA | 1223 | PPM | INAA | |
| CO | 21.3 | PPM | INAA | |
| CR | 34 | PPM | INAA | |
| CS | 3.4 | PPM | INAA | |
| MN | 818 | PPM | INAA | |
| NI | 24 | PPM | INAA | |
| RB | 70 | PPM | XRF | |
| SB | 0.3 | PPM | INAA | |
| SC | 14.7 | PPM | INAA | |
| SR | 1219 | PPM | XRF | |
| TA | 0.49 | PPM | INAA | |
| TH | 9.3 | PPM | INAA | |
| U | 3 | PPM | INAA | |
| V | 212 | PPM | INAA | |
| ZN | 90 | PPM | INAA | |
| LA | 34 | PPM | INAA | |
| CE | 74 | PPM | INAA | |
| ND | 36 | PPM | INAA | |
| SM | 6.4 | PPM | INAA | |
| EU | 1.82 | PPM | INAA | |
| TB | 0.7 | PPM | INAA | |
| DY | 3.2 | PPM | INAA | |
| YB | 1.55 | PPM | INAA | |
| LU | 0.21 | PPM | INAA | |
| HF | 5.2 | PPM | INAA |