Sample SV98-20
NavDat sample number 43963 · LATITE
Sample
| Sample ID | SV98-20 |
|---|---|
| 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 | 52.66 | WT% | XRF | |
| AL2O3 | 15.46 | WT% | XRF | |
| FE2O3T | 8.37 | WT% | XRF | |
| TIO2 | 0.88 | WT% | XRF | |
| MNO | 0.12 | WT% | XRF | |
| CAO | 7.64 | WT% | XRF | |
| MGO | 4.58 | WT% | XRF | |
| K2O | 3.71 | WT% | XRF | |
| NA2O | 4.69 | WT% | XRF | |
| P2O5 | 0.64 | WT% | XRF | |
| TOTAL | 98.11 | WT% | XRF | |
| NI | 67 | PPM | XRF | |
| CR | 164 | PPM | XRF | |
| SC | 21 | PPM | XRF | |
| V | 192 | PPM | XRF | |
| BA | 2737 | PPM | XRF | |
| RB | 151 | PPM | XRF | |
| SR | 1251 | PPM | XRF | |
| ZR | 160 | PPM | XRF | |
| Y | 16 | PPM | XRF | |
| NB | 9.2 | PPM | XRF | |
| PB | 21 | PPM | XRF | |
| TH | 8 | PPM | XRF | |
| LA | 35.5 | PPM | ICPMS | |
| CE | 62.7 | PPM | ICPMS | |
| PR | 6.92 | PPM | ICPMS | |
| ND | 27.6 | PPM | ICPMS | |
| SM | 5.54 | PPM | ICPMS | |
| EU | 1.65 | PPM | ICPMS | |
| GD | 4.22 | PPM | ICPMS | |
| TB | 0.59 | PPM | ICPMS | |
| DY | 3.13 | PPM | ICPMS | |
| HO | 0.6 | PPM | ICPMS | |
| ER | 1.54 | PPM | ICPMS | |
| TM | 0.22 | PPM | ICPMS | |
| YB | 1.3 | PPM | ICPMS | |
| LU | 0.21 | PPM | ICPMS | |
| SR87_SR86 | 0.705367 | TIMS | ||
| ND143_ND144 | 0.511718 | TIMS |