Sample D-44
NavDat sample number 4566 · LATITE
Sample
| Sample ID | D-44 |
|---|---|
| Rock name | LATITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
Location
| Latitude | 38.3235 |
|---|---|
| Longitude | -119.324 |
| 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 | 56.4 | WT% | XRF | |
| TIO2 | 1.05 | WT% | XRF | |
| AL2O3 | 18.3 | WT% | XRF | |
| FEO | 6.7 | WT% | XRF | |
| MNO | 0.12 | WT% | XRF | |
| MGO | 3.8 | WT% | XRF | |
| CAO | 7.4 | WT% | XRF | |
| NA2O | 3.5 | WT% | XRF | |
| K2O | 2.7 | WT% | XRF | |
| TOTAL | 98.3 | WT% | XRF | |
| BA | 1295 | PPM | INAA | |
| CO | 19.9 | PPM | INAA | |
| CR | 44 | PPM | INAA | |
| CS | 3.7 | PPM | INAA | |
| MN | 772 | PPM | INAA | |
| NI | 32 | PPM | INAA | |
| RB | 76 | PPM | XRF | |
| SB | 0.4 | PPM | INAA | |
| SC | 15.8 | PPM | INAA | |
| SR | 1144 | PPM | XRF | |
| TA | 0.47 | PPM | INAA | |
| TH | 10.1 | PPM | INAA | |
| U | 3.1 | PPM | INAA | |
| V | 255 | PPM | INAA | |
| ZN | 87 | PPM | INAA | |
| LA | 35 | PPM | INAA | |
| CE | 74 | PPM | INAA | |
| ND | 39 | PPM | INAA | |
| SM | 6.54 | PPM | INAA | |
| EU | 1.81 | PPM | INAA | |
| TB | 0.68 | PPM | INAA | |
| DY | 3.3 | PPM | INAA | |
| YB | 1.6 | PPM | INAA | |
| LU | 0.26 | PPM | INAA | |
| HF | 5.4 | PPM | INAA |