← Search
Sample SH95-2B
NavDat sample number 93156 · ANDESITE
Sample
| Sample ID | SH95-2B |
|---|
| Rock name | ANDESITE |
|---|
| Rock type | PLUTONIC |
|---|
| Composition | INTERMEDIATE |
|---|
| Material | IGNEOUS |
|---|
| Comment | Mafic enclave in dike |
|---|
Location
| Latitude | 35.5613 |
|---|
| Longitude | -117.473 |
|---|
| Location | Independence dike swarm |
|---|
| State / province | California |
|---|
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|
| 148 |
|
146 |
150 |
|
|
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|
| SIO2 | 56.65 | | WT% | DCP |
| TIO2 | 0.74 | | WT% | DCP |
| AL2O3 | 14.64 | | WT% | DCP |
| FE2O3 | 8.23 | | WT% | DCP |
| MNO | 0.21 | | WT% | DCP |
| MGO | 6.97 | | WT% | DCP |
| CAO | 7.14 | | WT% | DCP |
| NA2O | 3.19 | | WT% | DCP |
| K2O | 2.05 | | WT% | DCP |
| P2O5 | 0.2 | | WT% | DCP |
| LOI | 0.84 | | WT% | DCP |
| TOTAL | 100.26 | | WT% | DCP |
| SC | 23 | | PPM | DCP |
| V | 167 | | PPM | DCP |
| CR | 448 | | PPM | DCP |
| NI | 93.5 | | PPM | DCP |
| SIO2 | 56.65 | | WT% | DCP |
| TIO2 | 0.74 | | WT% | DCP |
| AL2O3 | 14.64 | | WT% | DCP |
| FE2O3 | 8.23 | | WT% | DCP |
| MNO | 0.21 | | WT% | DCP |
| MGO | 6.97 | | WT% | DCP |
| CAO | 7.14 | | WT% | DCP |
| NA2O | 3.19 | | WT% | DCP |
| K2O | 2.05 | | WT% | DCP |
| P2O5 | 0.2 | | WT% | DCP |
| LOI | 0.84 | | WT% | DCP |
| TOTAL | 100.26 | | WT% | DCP |
