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Sample WL97-4B
NavDat sample number 93128 · ANDESITE
Sample
| Sample ID | WL97-4B |
|---|
| Rock name | ANDESITE |
|---|
| Rock type | PLUTONIC |
|---|
| Composition | INTERMEDIATE |
|---|
| Material | IGNEOUS |
|---|
| Comment | Mafic phase of composite |
|---|
Location
| Latitude | 36.8849 |
|---|
| Longitude | -118.386 |
|---|
| 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 | 54.42 | | WT% | DCP |
| TIO2 | 0.88 | | WT% | DCP |
| AL2O3 | 16.13 | | WT% | DCP |
| FE2O3 | 8.29 | | WT% | DCP |
| MNO | 0.21 | | WT% | DCP |
| MGO | 6.21 | | WT% | DCP |
| CAO | 8.29 | | WT% | DCP |
| NA2O | 3.22 | | WT% | DCP |
| K2O | 2.01 | | WT% | DCP |
| P2O5 | 0.33 | | WT% | DCP |
| LOI | 1.14 | | WT% | DCP |
| TOTAL | 100.74 | | WT% | DCP |
| SC | 25 | | PPM | DCP |
| V | 182 | | PPM | DCP |
| CR | 240 | | PPM | DCP |
| NI | 61 | | PPM | DCP |
| SIO2 | 54.42 | | WT% | DCP |
| TIO2 | 0.88 | | WT% | DCP |
| AL2O3 | 16.13 | | WT% | DCP |
| FE2O3 | 8.29 | | WT% | DCP |
| MNO | 0.21 | | WT% | DCP |
| MGO | 6.21 | | WT% | DCP |
| CAO | 8.29 | | WT% | DCP |
| NA2O | 3.22 | | WT% | DCP |
| K2O | 2.01 | | WT% | DCP |
| P2O5 | 0.33 | | WT% | DCP |
| LOI | 1.14 | | WT% | DCP |
| TOTAL | 100.74 | | WT% | DCP |
