Sample BL-75-1
NavDat sample number 87980 · BASALT
Sample
| Sample ID | BL-75-1 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
| Collected by | Metzger and others |
| Comment | Pillow basalt |
Location
| Latitude | 47.481 |
|---|---|
| Longitude | -120.923 |
| Location | Ingalls Complex |
| State / province | Washington |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 155 | 155 | 157 |
Analyses
Whole Rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 52.4 | WT% | XRF | |
| TIO2 | 0.98 | WT% | XRF | |
| AL2O3 | 16.19 | WT% | XRF | |
| FEOT | 9.5 | WT% | XRF | |
| MNO | 0.13 | WT% | XRF | |
| MGO | 5.33 | WT% | XRF | |
| CAO | 7.03 | WT% | XRF | |
| NA2O | 5.3 | WT% | XRF | |
| K2O | 0.13 | WT% | XRF | |
| P2O5 | 0.1 | WT% | XRF | |
| LOI | 2.91 | WT% | XRF | |
| BA | 72 | PPM | XRF | |
| RB | 3 | PPM | XRF | |
| SR | 178 | PPM | XRF | |
| Y | 26 | PPM | XRF | |
| ZR | 50 | PPM | XRF | |
| NB | 0.9 | PPM | XRF | |
| TH | 0.23 | PPM | ICPMS | |
| NI | 41 | PPM | XRF | |
| V | 239 | PPM | XRF | |
| CR | 210 | PPM | XRF | |
| SC | 40.6 | PPM | XRF | |
| HF | 1.7 | PPM | ICPMS | |
| TA | 0.08 | PPM | ICPMS | |
| LA | 2.86 | PPM | ICPMS | |
| CE | 6.38 | PPM | ICPMS | |
| PR | 1.14 | PPM | ICPMS | |
| ND | 6.46 | PPM | ICPMS | |
| SM | 2.54 | PPM | ICPMS | |
| EU | 0.96 | PPM | ICPMS | |
| GD | 3.65 | PPM | ICPMS | |
| TB | 0.69 | PPM | ICPMS | |
| DY | 4.72 | PPM | ICPMS | |
| HO | 1.02 | PPM | ICPMS | |
| ER | 2.77 | PPM | ICPMS | |
| TM | 0.4 | PPM | ICPMS | |
| YB | 2.46 | PPM | ICPMS | |
| LU | 0.37 | PPM | ICPMS |