← Search
Sample SODA-2
NavDat sample number 19656 · DACITE
Sample
| Sample ID | SODA-2 |
|---|
| Alternate ID | 30 |
|---|
| Rock name | DACITE |
|---|
| Rock type | VOLCANIC |
|---|
| Composition | FELSIC |
|---|
| Material | IGNEOUS |
|---|
Location
| Latitude | 35.1438 |
|---|
| Longitude | -116.209 |
|---|
| Location | Soda Mountains |
|---|
| State / province | California |
|---|
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|
| 20 |
|
18 |
22 |
|
|
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|
| SIO2 | 65.8 | | WT% | XRF |
| TIO2 | 0.59 | | WT% | XRF |
| AL2O3 | 16.5 | | WT% | XRF |
| FE2O3 | 3.78 | | WT% | XRF |
| MGO | 1.76 | | WT% | AAS |
| CAO | 3.75 | | WT% | XRF |
| NA2O | 4.13 | | WT% | AAS |
| K2O | 3.45 | | WT% | XRF |
| P2O5 | 0.23 | | WT% | XRF |
| LOI | 1.2 | | WT% | XRF |
| TOTAL | 98.2 | | WT% | XRF |
| BA | 1158 | | PPM | XRF |
| NB | 12 | | PPM | XRF |
| NI | 18 | | PPM | XRF |
| Y | 25 | | PPM | XRF |
| ZR | 240 | | PPM | XRF |
| SR | 752 | | PPM | XRF |
| RB | 96 | | PPM | XRF |
| SR87_SR86 | 0.70786 | | | MS |
