Sample SV98-18
NavDat sample number 43961 · LATITE
Sample
| Sample ID | SV98-18 |
|---|---|
| Rock name | LATITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Comment | dike swarm radiating from Copper Lake intrusives and displaying diverse compositions; often hydrothermally altered although the freshed samples were analyzed here |
Location
| Latitude | 44.6025 |
|---|---|
| Longitude | -109.718 |
| Location | Sunlight Volcano, Absaroka Volcanic Field |
| State / province | Wyoming |
| Volcanic field | radial dike swarm, Sunlight Volcano |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 48.65 | 48 | 49.3 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 52.07 | WT% | XRF | |
| AL2O3 | 14.5 | WT% | XRF | |
| FE2O3T | 7.48 | WT% | XRF | |
| TIO2 | 0.75 | WT% | XRF | |
| MNO | 0.13 | WT% | XRF | |
| CAO | 8.46 | WT% | XRF | |
| MGO | 9.55 | WT% | XRF | |
| K2O | 2.78 | WT% | XRF | |
| NA2O | 3.35 | WT% | XRF | |
| P2O5 | 0.5 | WT% | XRF | |
| TOTAL | 99.06 | WT% | XRF | |
| NI | 242 | PPM | XRF | |
| CR | 505 | PPM | XRF | |
| SC | 23 | PPM | XRF | |
| V | 173 | PPM | XRF | |
| BA | 2486 | PPM | XRF | |
| RB | 89 | PPM | XRF | |
| SR | 1052 | PPM | XRF | |
| ZR | 137 | PPM | XRF | |
| Y | 15 | PPM | XRF | |
| NB | 7 | PPM | XRF | |
| PB | 20 | PPM | XRF | |
| TH | 5 | PPM | XRF | |
| LA | 36.9 | PPM | ICPMS | |
| CE | 65.3 | PPM | ICPMS | |
| PR | 7.2 | PPM | ICPMS | |
| ND | 27.9 | PPM | ICPMS | |
| SM | 5.52 | PPM | ICPMS | |
| EU | 1.59 | PPM | ICPMS | |
| GD | 4.09 | PPM | ICPMS | |
| TB | 0.57 | PPM | ICPMS | |
| DY | 2.97 | PPM | ICPMS | |
| HO | 0.54 | PPM | ICPMS | |
| ER | 1.38 | PPM | ICPMS | |
| TM | 0.19 | PPM | ICPMS | |
| YB | 1.1 | PPM | ICPMS | |
| LU | 0.18 | PPM | ICPMS |