Sample 80 ZM-1023A
NavDat sample number 31240 · ANDESITE
Sample
| Sample ID | 80 ZM-1023A |
|---|---|
| Rock name | ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
Location
| Latitude | 45.35 |
|---|---|
| Longitude | -121.813 |
| State / province | Oregon |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 12 | 7 | 17 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 59.69 | WT% | XRF | |
| TIO2 | 0.97 | WT% | XRF | |
| AL2O3 | 17.31 | WT% | XRF | |
| FEOT | 6.04 | WT% | XRF | |
| MNO | 0.13 | WT% | XRF | |
| MGO | 4.18 | WT% | XRF | |
| CAO | 6.82 | WT% | XRF | |
| NA2O | 3.37 | WT% | XRF | |
| K2O | 1.32 | WT% | XRF | |
| P2O5 | 0.17 | WT% | XRF | |
| TOTAL | 100.41 | WT% | XRF | |
| LOI | 1.45 | WT% | XRF | |
| BA | 210 | PPM | OES | |
| LA | -20 | PPM | OES | |
| SR | 310 | PPM | OES | |
| Y | 22 | PPM | OES | |
| ZR | 220 | PPM | OES | |
| CO | 22 | PPM | OES | |
| CR | 94 | PPM | OES | |
| NI | 52 | PPM | OES | |
| SC | 20 | PPM | OES | |
| V | 150 | PPM | OES | |
| CU | 21 | PPM | OES | |
| PB | 15 | PPM | OES | |
| ZN | 63 | PPM | OES |