Sample 870G
NavDat sample number 16212
Sample
| Sample ID | 870G |
|---|---|
| Rock type | VOLCANIC |
| Material | IGNEOUS |
Location
| Latitude | 42.9761 |
|---|---|
| Longitude | -122.077 |
| State / province | Oregon |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 0.006845 | 0.0061605 | 0.0075295 | Holocene |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 64.9 | WT% | XRF | |
| TIO2 | 0.69 | WT% | XRF | |
| AL2O3 | 17.5 | WT% | XRF | |
| FE2O3 | 1.2 | WT% | XRF | |
| FEO | 2.52 | WT% | XRF | |
| MNO | 0.06 | WT% | XRF | |
| MGO | 1.44 | WT% | XRF | |
| CAO | 4.33 | WT% | XRF | |
| NA2O | 5.42 | WT% | XRF | |
| K2O | 1.71 | WT% | XRF | |
| P2O5 | 0.29 | WT% | XRF | |
| SC | 9.4 | PPM | INAA | |
| CR | 16 | PPM | INAA | |
| CO | 10.3 | PPM | INAA | |
| ZN | 67 | PPM | INAA | |
| RB | 32 | PPM | XRF | |
| SR | 531 | PPM | XRF | |
| Y | 22 | PPM | XRF | |
| ZR | 167 | PPM | XRF | |
| CS | 2.1 | PPM | INAA | |
| BA | 590 | PPM | XRF | |
| LA | 18 | PPM | INAA | |
| CE | 35 | PPM | INAA | |
| SM | 4.7 | PPM | INAA | |
| EU | 1.19 | PPM | INAA | |
| GD | 5.4 | PPM | INAA | |
| TB | 0.58 | PPM | INAA | |
| YB | 1.9 | PPM | INAA | |
| LU | 0.29 | PPM | INAA | |
| HF | 4.1 | PPM | INAA | |
| TA | 0.39 | PPM | INAA | |
| TH | 3.4 | PPM | INAA | |
| U | 1.6 | PPM | INAA |