Sample 02CM-T90
NavDat sample number 59607 · BASALTIC-ANDESITE
Sample
| Sample ID | 02CM-T90 |
|---|---|
| Rock name | BASALTIC-ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
Location
| Latitude | 45.724 |
|---|---|
| Longitude | -122.409 |
| 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 | 53.61 | WT% | XRF | |
| TIO2 | 1.59 | WT% | XRF | |
| AL2O3 | 15.88 | WT% | XRF | |
| FEOT | 10.58 | WT% | XRF | |
| MNO | 0.22 | WT% | XRF | |
| MGO | 4.83 | WT% | XRF | |
| CAO | 9.49 | WT% | XRF | |
| NA2O | 3.3 | WT% | XRF | |
| K2O | 0.35 | WT% | XRF | |
| P2O5 | 0.15 | WT% | XRF | |
| TOTAL | 99.64 | WT% | XRF | |
| BA | 133 | PPM | XRF | |
| LA | 15 | PPM | XRF | |
| CE | 25 | PPM | XRF | |
| RB | 5 | PPM | XRF | |
| SR | 279 | PPM | XRF | |
| Y | 26 | PPM | XRF | |
| ZR | 87 | PPM | XRF | |
| NB | 6 | PPM | XRF | |
| CR | 45 | PPM | ICPMS | |
| NI | 10 | PPM | ICPMS | |
| SC | 47 | PPM | ICPMS | |
| V | 367 | PPM | ICPMS | |
| CU | 214 | PPM | ICPMS | |
| ZN | 104 | PPM | ICPMS |