Sample 111-7
NavDat sample number 34463 · BASALTIC-ANDESITE
Sample
| Sample ID | 111-7 |
|---|---|
| Rock name | BASALTIC-ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
Location
| Latitude | 44.7877 |
|---|---|
| Longitude | -122.303 |
| State / province | Oregon |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 16 | 14 | 19 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 56.95 | WT% | ICPAES | |
| TIO2 | 1.14 | WT% | ICPAES | |
| AL2O3 | 17.88 | WT% | ICPAES | |
| FEOT | 7.76 | WT% | TIT | |
| MNO | 0.12 | WT% | ICPAES | |
| MGO | 4.14 | WT% | ICPAES | |
| CAO | 7.62 | WT% | ICPAES | |
| NA2O | 2.7 | WT% | ICPAES | |
| K2O | 1.13 | WT% | ICPAES | |
| P2O5 | 0.56 | WT% | ICPAES | |
| TOTAL | 98.35 | WT% | ICPAES | |
| LOI | 5.23 | WT% | ICPAES | |
| BA | 520 | PPM | INAA | |
| LA | 19 | PPM | INAA | |
| CE | 37 | PPM | INAA | |
| RB | 10 | PPM | INAA | |
| SR | 500 | PPM | INAA | |
| AG | 0.5 | PPM | INAA | |
| CU | 35 | PPM | INAA | |
| MO | -1 | PPM | INAA | |
| PB | 10 | PPM | INAA | |
| ZN | 55 | PPM | INAA |