← Search
Sample 960
NavDat sample number 16410 · BASALTIC-ANDESITE
Sample
| Sample ID | 960 |
|---|
| Alternate ID | AVB-111 |
|---|
| Rock name | BASALTIC-ANDESITE |
|---|
| Rock type | VOLCANIC |
|---|
| Composition | INTERMEDIATE |
|---|
| Material | IGNEOUS |
|---|
Location
| Latitude | 43.596 |
|---|
| Longitude | -117.178 |
|---|
| State / province | Oregon |
|---|
| Formation | Blackjack Basalt |
|---|
| Elevation | 1085 |
|---|
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|
| 13.8 |
|
11.2 |
16.4 |
middle Miocene |
|
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|
| SIO2 | 54.45 | | WT% | XRF |
| AL2O3 | 16.08 | | WT% | XRF |
| TIO2 | 1.67 | | WT% | XRF |
| FEOT | 8.86 | | WT% | XRF |
| MNO | 0.16 | | WT% | XRF |
| CAO | 8.33 | | WT% | XRF |
| MGO | 5.17 | | WT% | XRF |
| K2O | 1.52 | | WT% | XRF |
| NA2O | 3.15 | | WT% | XRF |
| P2O5 | 0.61 | | WT% | XRF |
| LOI | 0.54 | | WT% | XRF |
| TOTAL | 98.95 | | WT% | XRF |
| CR | 103 | | PPM | ICP |
| BA | 530 | | PPM | ICP |
| RB | 44 | | PPM | ICP |
| SR | 443 | | PPM | ICP |
| ZR | 139 | | PPM | ICP |
| Y | 33 | | PPM | ICP |
| NB | 14 | | PPM | ICP |
