← Search
Sample JO-7
NavDat sample number 13299 · BASALT
Sample
| Sample ID | JO-7 |
|---|
| Rock name | BASALT |
|---|
| Rock type | VOLCANIC |
|---|
| Composition | MAFIC |
|---|
| Material | IGNEOUS |
|---|
Location
| Latitude | 44.286 |
|---|
| Longitude | -122.589 |
|---|
| State / province | Oregon |
|---|
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|
| 22 |
|
20 |
24 |
|
|
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|
| SIO2 | 51.07 | | WT% | COL |
| TIO2 | 1.7 | | WT% | COL |
| AL2O3 | 19.26 | | WT% | AAS |
| FEOT | 8.62 | | WT% | AAS |
| MNO | 0.19 | | WT% | AAS |
| MGO | 3.76 | | WT% | AAS |
| CAO | 10.55 | | WT% | AAS |
| NA2O | 3.26 | | WT% | AAS |
| K2O | 1.26 | | WT% | AAS |
| P2O5 | 0.33 | | WT% | COL |
| TOTAL | 100.15 | | WT% | AAS |
| LOI | 1.4 | | WT% | AAS |
| BA | 234 | | PPM | AAS |
| RB | 10 | | PPM | AAS |
| SR | 504 | | PPM | AAS |
| CR | 71 | | PPM | AAS |
| NI | 29 | | PPM | AAS |
