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Sample C-218
NavDat sample number 51434 · DIORITE
Sample
| Sample ID | C-218 |
|---|
| Rock name | DIORITE |
|---|
| Rock type | PLUTONIC |
|---|
| Composition | INTERMEDIATE |
|---|
| Material | IGNEOUS |
|---|
| Collected by | Bill Bonnichsen |
|---|
| Comment | pluton |
|---|
Location
| Latitude | 46.4697 |
|---|
| Longitude | -116.419 |
|---|
| State / province | Idaho |
|---|
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|
| 122 |
|
65 |
180 |
|
|
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|
| SIO2 | 61.45 | | WT% | XRF |
| TIO2 | 0.73 | | WT% | XRF |
| AL2O3 | 16.98 | | WT% | XRF |
| FEOT | 5.47 | | WT% | XRF |
| MNO | 0.13 | | WT% | XRF |
| MGO | 3.19 | | WT% | XRF |
| CAO | 6.44 | | WT% | XRF |
| NA2O | 4.02 | | WT% | XRF |
| K2O | 1.43 | | WT% | XRF |
| P2O5 | 0.17 | | WT% | XRF |
