Sample RT-173h
NavDat sample number 52797
Sample
| Sample ID | RT-173h |
|---|---|
| Rock type | VOLCANIC |
| Material | IGNEOUS |
Location
| Latitude | 43.151 |
|---|---|
| Longitude | -119.675 |
| Location | Rattlesnake Tuff |
| State / province | Oregon |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 7.1 | 6.39 | 7.81 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 77.74 | WT% | XRF | |
| TIO2 | 0.11 | WT% | XRF | |
| AL2O3 | 11.97 | WT% | XRF | |
| FEO | 0.78 | WT% | XRF | |
| MNO | 0.08 | WT% | XRF | |
| MGO | 0.05 | WT% | XRF | |
| CAO | 0.26 | WT% | XRF | |
| NA2O | 3.46 | WT% | XRF | |
| K2O | 5.53 | WT% | XRF | |
| P2O5 | 0.02 | WT% | XRF | |
| TOTAL | 99.9 | WT% | XRF | |
| RB | 122 | PPM | XRF | |
| BA | 39 | PPM | XRF | |
| SR | 2 | PPM | XRF | |
| ZR | 175 | PPM | XRF | |
| NB | 39 | PPM | XRF | |
| Y | 100 | PPM | XRF | |
| PB | 20 | PPM | XRF | |
| ZN | 88 | PPM | XRF | |
| GA | 18 | PPM | XRF | |
| CU | 1 | PPM | XRF | |
| NI | 14 | PPM | XRF | |
| CS | 4.5 | PPM | INAA | |
| U | 4.9 | PPM | INAA | |
| TH | 9.5 | PPM | INAA | |
| HF | 7.1 | PPM | INAA | |
| TA | 2.16 | PPM | INAA | |
| SC | 3.9 | PPM | INAA | |
| CO | 0.1 | PPM | INAA | |
| LA | 19.9 | PPM | INAA | |
| CE | 49 | PPM | INAA | |
| ND | 28 | PPM | INAA | |
| SM | 9.6 | PPM | INAA | |
| EU | 0.65 | PPM | INAA | |
| TB | 2.2 | PPM | INAA | |
| YB | 10.5 | PPM | INAA | |
| LU | 1.61 | PPM | INAA | |
| ND143_ND144 | 0.51284 | TIMS | ||
| SR87_SR86 | 0.72498 | TIMS | ||
| PB206_PB204 | 18.849 | TIMS | ||
| PB207_PB204 | 15.62 | TIMS | ||
| PB208_PB204 | 38.535 | TIMS |