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Sample 80M096
NavDat sample number 21933 · RHYOLITE
Sample
| Sample ID | 80M096 |
|---|
| Rock name | RHYOLITE |
|---|
| Rock type | VOLCANIC |
|---|
| Composition | FELSIC |
|---|
| Material | IGNEOUS |
|---|
Location
| Latitude | 43.8947 |
|---|
| Longitude | -122.578 |
|---|
| State / province | Oregon |
|---|
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|
| 21 |
|
17 |
25 |
|
|
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|
| SIO2 | 71.83 | | WT% | AAS |
| TIO2 | 0.68 | | WT% | AAS |
| AL2O3 | 13.93 | | WT% | AAS |
| FEOT | 4.09 | | WT% | AAS |
| MNO | 0.13 | | WT% | AAS |
| MGO | 0.86 | | WT% | AAS |
| CAO | 1.84 | | WT% | AAS |
| NA2O | 3.76 | | WT% | AAS |
| K2O | 2.71 | | WT% | AAS |
| P2O5 | 0.17 | | WT% | AAS |
| TOTAL | 99.7 | | WT% | AAS |
| LOI | 4.64 | | WT% | AAS |
| BA | 740 | | PPM | AAS |
| RB | 50 | | PPM | AAS |
| SR | 177 | | PPM | AAS |
| CR | 327 | | PPM | AAS |
| NI | 18 | | PPM | AAS |
| CU | 236 | | PPM | AAS |
| ZN | 174 | | PPM | AAS |
