Sample 3S007
NavDat sample number 29826 · RHYOLITE
Sample
| Sample ID | 3S007 |
|---|---|
| Rock name | RHYOLITE |
| Rock type | VOLCANIC |
| Composition | FELSIC |
| Material | IGNEOUS |
| Collected by | Brittain |
Location
| Latitude | 44.0648 |
|---|---|
| Longitude | -121.286 |
| Location | Tumalo Volcanic Center |
| State / province | Oregon |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 0.49 | 0.34 | 0.63 |
Analyses
Whole Rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 71.9 | WT% | XRF | |
| TIO2 | 0.25 | WT% | XRF | |
| AL2O3 | 15.3 | WT% | XRF | |
| FEOT | 2.38 | WT% | XRF | |
| MNO | 0.08 | WT% | XRF | |
| MGO | 0.47 | WT% | XRF | |
| CAO | 1.41 | WT% | XRF | |
| NA2O | 4.02 | WT% | XRF | |
| K2O | 3.14 | WT% | XRF | |
| P2O5 | 0.05 | WT% | XRF | |
| TOTAL | 96.72 | WT% | XRF | |
| RB | 67 | PPM | INAA | |
| BA | 776 | PPM | INAA | |
| SR | 130 | PPM | INAA | |
| CS | 1.7 | PPM | INAA | |
| SC | 4.88 | PPM | INAA | |
| V | 0 | PPM | INAA | |
| CO | 1.54 | PPM | INAA | |
| NI | 13 | PPM | INAA | |
| CR | 2 | PPM | INAA | |
| ZN | 69 | PPM | INAA | |
| LA | 21.8 | PPM | INAA | |
| CE | 44.9 | PPM | INAA | |
| ND | 20.7 | PPM | INAA | |
| SM | 4.71 | PPM | INAA | |
| EU | 0.75 | PPM | INAA | |
| TB | 0.71 | PPM | INAA | |
| YB | 3.1 | PPM | INAA | |
| LU | 0.48 | PPM | INAA | |
| ZR | 253 | PPM | INAA | |
| HF | 6.1 | PPM | INAA | |
| GA | 19 | PPM | INAA | |
| Y | 32 | PPM | INAA | |
| NB | 14.8 | PPM | INAA | |
| TA | 0.75 | PPM | INAA | |
| TH | 5.5 | PPM | INAA | |
| U | 1.8 | PPM | INAA |