Sample s_621
NavDat sample number 18731 · THOLEIITE
Sample
| Sample ID | s_621 |
|---|---|
| Rock name | THOLEIITE |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
| Comment | LAVA |
Location
| Latitude | 42.894 |
|---|---|
| Longitude | -122.247 |
| Location | CASCADES / HIGH CASCADES / NORTHWESTERN CASCADES / MOUNT MAZAMA / PACIFIC OCEAN |
| State / province | OREGON |
| Location comment | CASTLE CREEK ABOVE LITTLE CASTLE CREEK |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 0.9 | 0 | 1.8 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| TIO2 | 1.08 | WT% | XRF | |
| AL2O3 | 17.4 | WT% | XRF | |
| FE2O3 | 3.2 | WT% | XRF | |
| FEO | 6.82 | WT% | XRF | |
| CAO | 11.1 | WT% | XRF | |
| MGO | 9.76 | WT% | XRF | |
| MNO | 0.19 | WT% | XRF | |
| K2O | 0.09 | WT% | AES | |
| NA2O | 2.59 | WT% | AES | |
| P2O5 | 0.11 | WT% | XRF | |
| LOI | 0.49 | WT% | IGN | |
| LA | 3.4 | PPM | INAA | |
| CE | 9.2 | PPM | INAA | |
| ND | 9 | PPM | INAA | |
| SM | 2.9 | PPM | INAA | |
| EU | 1.06 | PPM | INAA | |
| TB | 0.68 | PPM | INAA | |
| YB | 2.6 | PPM | INAA | |
| LU | 0.38 | PPM | INAA | |
| SC | 35.4 | PPM | INAA | |
| V | 210 | PPM | ES | |
| CR | 305 | PPM | INAA | |
| CO | 48.9 | PPM | INAA | |
| NI | 188 | PPM | XRF | |
| CU | 100 | PPM | ES | |
| ZN | 86 | PPM | INAA | |
| GA | 18 | PPM | ES | |
| RB | 1 | PPM | ES | |
| SR | 315 | PPM | XRF | |
| Y | 24 | PPM | XRF | |
| ZR | 80 | PPM | XRF | |
| NB | 2.6 | PPM | SPEC | |
| BA | 80 | PPM | XRF | |
| HF | 1.7 | PPM | INAA |