Sample DB86-208A
NavDat sample number 30215 · THOLEIITE
Sample
| Sample ID | DB86-208A |
|---|---|
| Rock name | THOLEIITE |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
Location
| Latitude | 44.7 |
|---|---|
| Longitude | -117 |
| State / province | OREGON |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 13.5 | 12.15 | 14.85 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 49.37 | WT% | XRF | |
| TIO2 | 0.78 | WT% | XRF | |
| AL2O3 | 17.35 | WT% | XRF | |
| FEO | 9.28 | WT% | XRF | |
| MNO | 0.18 | WT% | XRF | |
| MGO | 9.14 | WT% | XRF | |
| CAO | 11.51 | WT% | XRF | |
| NA2O | 2.14 | WT% | XRF | |
| K2O | 0.12 | WT% | XRF | |
| P2O5 | 0.13 | WT% | XRF | |
| NI | 131 | PPM | XRF | |
| CR | 253 | PPM | XRF | |
| SC | 47 | PPM | XRF | |
| V | 264 | PPM | XRF | |
| BA | 87 | PPM | XRF | |
| RB | 2 | PPM | XRF | |
| SR | 201 | PPM | XRF | |
| ZR | 53 | PPM | XRF | |
| Y | 24 | PPM | XRF | |
| GA | 16 | PPM | XRF | |
| CU | 78 | PPM | XRF | |
| ZN | 63 | PPM | XRF | |
| NB | 2.37 | PPM | ICPMS | |
| TA | 0.24 | PPM | ICPMS | |
| TH | 0.27 | PPM | ICPMS | |
| HF | 1.19 | PPM | ICPMS | |
| U | 0.07 | PPM | ICPMS | |
| PB | 2 | PPM | ICPMS | |
| LA | 4.19 | PPM | ICPMS | |
| CE | 10.1 | PPM | ICPMS | |
| PR | 1.55 | PPM | ICPMS | |
| ND | 7.17 | PPM | ICPMS | |
| SM | 1.95 | PPM | ICPMS | |
| EU | 0.74 | PPM | ICPMS | |
| GD | 2.58 | PPM | ICPMS | |
| TB | 0.46 | PPM | ICPMS | |
| DY | 3.24 | PPM | ICPMS | |
| HO | 0.73 | PPM | ICPMS | |
| ER | 2.3 | PPM | ICPMS | |
| TM | 0.37 | PPM | ICPMS | |
| YB | 2.49 | PPM | ICPMS | |
| LU | 0.41 | PPM | ICPMS |