Sample 866
NavDat sample number 16199
Sample
| Sample ID | 866 |
|---|---|
| Rock type | VOLCANIC |
| Material | IGNEOUS |
Location
| Latitude | 42.9722 |
|---|---|
| Longitude | -122.132 |
| State / province | Oregon |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 0.007015 | 4.5E-5 | 0.0067 | 0.00706 | Holocene |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 52.7 | WT% | XRF | |
| TIO2 | 0.63 | WT% | XRF | |
| AL2O3 | 9.8 | WT% | XRF | |
| FE2O3 | 3.2 | WT% | XRF | |
| FEO | 6.72 | WT% | XRF | |
| MNO | 0.16 | WT% | XRF | |
| MGO | 15.3 | WT% | XRF | |
| CAO | 8.61 | WT% | XRF | |
| NA2O | 2.25 | WT% | XRF | |
| K2O | 0.56 | WT% | XRF | |
| P2O5 | 0.11 | WT% | XRF | |
| SC | 32.7 | PPM | INAA | |
| CR | 558 | PPM | INAA | |
| CO | 74 | PPM | INAA | |
| ZN | 94 | PPM | INAA | |
| RB | 9 | PPM | XRF | |
| SR | 378 | PPM | XRF | |
| Y | 13 | PPM | XRF | |
| ND | 11 | PPM | INAA | |
| ZR | 65 | PPM | XRF | |
| NB | 2 | PPM | UNKNOWN | |
| CS | 0.6 | PPM | INAA | |
| BA | 173 | PPM | XRF | |
| LA | 5.6 | PPM | INAA | |
| CE | 14 | PPM | INAA | |
| SM | 2.9 | PPM | INAA | |
| EU | 0.69 | PPM | INAA | |
| TB | 0.37 | PPM | INAA | |
| YB | 1.1 | PPM | INAA | |
| LU | 0.17 | PPM | INAA | |
| HF | 1.5 | PPM | INAA | |
| TA | 0.11 | PPM | INAA | |
| TH | 0.9 | PPM | INAA | |
| U | 0.4 | PPM | INAA |