Sample 850
NavDat sample number 16193
Sample
| Sample ID | 850 |
|---|---|
| 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 | 70.3 | WT% | XRF | |
| TIO2 | 0.4 | WT% | XRF | |
| AL2O3 | 15 | WT% | XRF | |
| FE2O3 | 0.83 | WT% | XRF | |
| FEO | 1.74 | WT% | XRF | |
| MNO | 0.05 | WT% | XRF | |
| MGO | 0.7 | WT% | XRF | |
| CAO | 2.21 | WT% | XRF | |
| NA2O | 5.49 | WT% | XRF | |
| K2O | 2.58 | WT% | XRF | |
| P2O5 | 0.11 | WT% | XRF | |
| BE | 2 | PPM | UNKNOWN | |
| SC | 6.64 | PPM | INAA | |
| V | 25 | PPM | UNKNOWN | |
| CO | 3.3 | PPM | INAA | |
| NI | 4 | PPM | UNKNOWN | |
| CU | 12 | PPM | UNKNOWN | |
| ZN | 50 | PPM | INAA | |
| RB | 54 | PPM | XRF | |
| SB | 0.5 | PPM | INAA | |
| SR | 325 | PPM | XRF | |
| Y | 25 | PPM | XRF | |
| ND | 24 | PPM | INAA | |
| ZR | 237 | PPM | XRF | |
| NB | 5.7 | PPM | UNKNOWN | |
| GA | 19 | PPM | UNKNOWN | |
| CS | 3 | PPM | INAA | |
| BA | 806 | PPM | XRF | |
| LA | 22 | PPM | INAA | |
| CE | 42 | PPM | INAA | |
| SM | 5.3 | PPM | INAA | |
| EU | 0.98 | PPM | INAA | |
| GD | 4.3 | PPM | INAA | |
| TB | 0.68 | PPM | INAA | |
| YB | 2.4 | PPM | INAA | |
| LU | 0.36 | PPM | INAA | |
| HF | 6 | PPM | INAA | |
| TA | 0.49 | PPM | INAA | |
| TH | 5.1 | PPM | INAA | |
| U | 2.3 | PPM | INAA |