Sample H98Y-84
NavDat sample number 59587 · BASALT
Sample
| Sample ID | H98Y-84 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
Location
| Latitude | 45.7697 |
|---|---|
| Longitude | -122.45 |
| State / province | Oregon |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 27 | 24.3 | 29.7 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 50.82 | WT% | XRF | |
| TIO2 | 1.25 | WT% | XRF | |
| AL2O3 | 20.15 | WT% | XRF | |
| FEOT | 9.44 | WT% | XRF | |
| MNO | 0.17 | WT% | XRF | |
| MGO | 3.82 | WT% | XRF | |
| CAO | 10.98 | WT% | XRF | |
| NA2O | 2.86 | WT% | XRF | |
| K2O | 0.38 | WT% | XRF | |
| P2O5 | 0.13 | WT% | XRF | |
| TOTAL | 99.97 | WT% | XRF | |
| BA | 107 | PPM | XRF | |
| LA | 11 | PPM | XRF | |
| CE | 16 | PPM | XRF | |
| RB | 7 | PPM | XRF | |
| SR | 320 | PPM | XRF | |
| Y | 21 | PPM | XRF | |
| ZR | 69 | PPM | XRF | |
| NB | 5 | PPM | XRF | |
| CR | 25 | PPM | ICPMS | |
| NI | 10 | PPM | ICPMS | |
| SC | 25 | PPM | ICPMS | |
| V | 271 | PPM | ICPMS | |
| CU | 143 | PPM | ICPMS | |
| ZN | 78 | PPM | ICPMS |