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Sample NH87-44
NavDat sample number 22080 · VITROPHERE
Sample
| Sample ID | NH87-44 |
|---|
| Rock name | VITROPHERE |
|---|
| Rock type | VOLCANIC |
|---|
| Composition | FELSIC |
|---|
| Material | IGNEOUS |
|---|
Location
| Latitude | 43.2061 |
|---|
| Longitude | -115.528 |
|---|
| Location | NNW of Teapot Dome |
|---|
| State / province | Idaho |
|---|
| Volcanic field | Rhyolite of Rattlesnake Spring, lower vitrophyre |
|---|
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|
| 9 |
|
9 |
10 |
|
|
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|
| SIO2 | 71.14 | | WT% | ICP |
| TIO2 | 0.47 | | WT% | ICP |
| AL2O3 | 12.7 | | WT% | ICP |
| FE2O3T | 3.62 | | WT% | ICP |
| MNO | 0.05 | | WT% | ICP |
| MGO | 0.31 | | WT% | ICP |
| CAO | 1.52 | | WT% | ICP |
| NA2O | 2.9 | | WT% | ICP |
| K2O | 5.26 | | WT% | ICP |
| P2O5 | 0.08 | | WT% | ICP |
| BA | 1294 | | PPM | ICP |
| SR | 97 | | PPM | ICP |
| V | 12 | | PPM | ICP |
| TOTAL | 98.05 | | WT% | ICP |
| Y | 62.1 | | PPM | ICP |
| ZR | 544 | | PPM | ICP |
