Sample 3S103M
NavDat sample number 29897 · RHYOLITE
Sample
| Sample ID | 3S103M |
|---|---|
| Rock name | RHYOLITE |
| Rock type | VOLCANIC |
| Composition | FELSIC |
| Material | IGNEOUS |
| Collected by | Brittain |
Location
| Latitude | 43.9201 |
|---|---|
| Longitude | -121.588 |
| 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 | 56 | WT% | XRF | |
| TIO2 | 1.65 | WT% | XRF | |
| AL2O3 | 16.8 | WT% | XRF | |
| FEOT | 8.99 | WT% | XRF | |
| MNO | 0.16 | WT% | XRF | |
| MGO | 3.34 | WT% | XRF | |
| CAO | 6.9 | WT% | XRF | |
| NA2O | 4.84 | WT% | XRF | |
| K2O | 1.02 | WT% | XRF | |
| P2O5 | 0.37 | WT% | XRF | |
| TOTAL | 100.12 | WT% | XRF | |
| RB | 18 | PPM | INAA | |
| BA | 347 | PPM | INAA | |
| SR | 534 | PPM | INAA | |
| CS | 0.54 | PPM | INAA | |
| SC | 27.01 | PPM | INAA | |
| V | 234 | PPM | INAA | |
| CO | 22.45 | PPM | INAA | |
| NI | 2 | PPM | INAA | |
| CR | 7 | PPM | INAA | |
| ZN | 118 | PPM | INAA | |
| LA | 14.4 | PPM | INAA | |
| CE | 32.2 | PPM | INAA | |
| ND | 19.4 | PPM | INAA | |
| SM | 5.01 | PPM | INAA | |
| EU | 1.63 | PPM | INAA | |
| TB | 0.08 | PPM | INAA | |
| YB | 2.6 | PPM | INAA | |
| LU | 0.45 | PPM | INAA | |
| ZR | 139 | PPM | INAA | |
| HF | 3.4 | PPM | INAA | |
| GA | 20 | PPM | INAA | |
| Y | 27 | PPM | INAA | |
| NB | 10.4 | PPM | INAA | |
| TA | 0.4 | PPM | INAA | |
| TH | 1.9 | PPM | INAA | |
| U | -3 | PPM | INAA |