Sample RT-173c
NavDat sample number 52798
Sample
| Sample ID | RT-173c |
|---|---|
| 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 | 75.64 | WT% | XRF | |
| TIO2 | 0.16 | WT% | XRF | |
| AL2O3 | 12.29 | WT% | XRF | |
| FEO | 1.96 | WT% | XRF | |
| MNO | 0.1 | WT% | XRF | |
| MGO | 0.01 | WT% | XRF | |
| CAO | 0.51 | WT% | XRF | |
| NA2O | 4.62 | WT% | XRF | |
| K2O | 4.7 | WT% | XRF | |
| P2O5 | 0.01 | WT% | XRF | |
| TOTAL | 99.5 | WT% | XRF | |
| RB | 64 | PPM | XRF | |
| BA | 1835 | PPM | XRF | |
| SR | 23 | PPM | XRF | |
| ZR | 457 | PPM | XRF | |
| NB | 26 | PPM | XRF | |
| Y | 76 | PPM | XRF | |
| PB | 10 | PPM | XRF | |
| ZN | 113 | PPM | XRF | |
| GA | 19 | PPM | XRF | |
| V | 2 | PPM | XRF | |
| CU | 5 | PPM | XRF | |
| NI | 9 | PPM | XRF | |
| CR | 0.3 | PPM | XRF | |
| CS | 2.4 | PPM | INAA | |
| U | 2.2 | PPM | INAA | |
| TH | 5.7 | PPM | INAA | |
| HF | 11.1 | PPM | INAA | |
| TA | 1.35 | PPM | INAA | |
| SC | 4.3 | PPM | INAA | |
| CO | 0.1 | PPM | INAA | |
| CR | 1.8 | PPM | INAA | |
| LA | 52 | PPM | INAA | |
| CE | 112 | PPM | INAA | |
| ND | 58 | PPM | INAA | |
| SM | 13.4 | PPM | INAA | |
| EU | 2.48 | PPM | INAA | |
| TB | 2.1 | PPM | INAA | |
| YB | 7.9 | PPM | INAA | |
| LU | 1.23 | PPM | INAA | |
| ND143_ND144 | 0.51282 | TIMS | ||
| SR87_SR86 | 0.7051 | TIMS | ||
| PB206_PB204 | 18.847 | TIMS | ||
| PB207_PB204 | 15.622 | TIMS | ||
| PB208_PB204 | 38.547 | TIMS |