← Search
Sample 121
NavDat sample number 4362 · DIORITE
Sample
| Sample ID | 121 |
|---|
| Rock name | DIORITE |
|---|
| Rock type | PLUTONIC |
|---|
| Composition | INTERMEDIATE |
|---|
| Material | IGNEOUS |
|---|
| Collected by | R.R. Reid |
|---|
| Comment | very nearly concordant with only a trace of older Pb |
|---|
Location
| Latitude | 44.225 |
|---|
| Longitude | -116.107 |
|---|
| Location | Highway 55, 5.3 miles S of Smiths Ferry between McCall and Horseshoe Bend; Valley County |
|---|
| State / province | Idaho |
|---|
| Volcanic field | Idaho batholith |
|---|
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|
| 70 |
|
63 |
77 |
|
|
Analyses
No chemical analyses are stored for this sample.
