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Sample RMC92-4
NavDat sample number 37018 · ANDESITE
Sample
| Sample ID | RMC92-4 |
|---|
| Rock name | ANDESITE |
|---|
| Rock type | VOLCANIC |
|---|
| Composition | INTERMEDIATE |
|---|
| Material | IGNEOUS |
|---|
Location
| Latitude | 45.5375 |
|---|
| Longitude | -122.114 |
|---|
| State / province | OREGON |
|---|
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|
| 1.43 |
|
1.38 |
1.48 |
|
|
Analyses
No chemical analyses are stored for this sample.
References
- Conrey, Richard M; Uto, Kozo; Uchiumi, Shigeru; Beeson, Marvin H; Madin, Ian P; Tolan, Terry L; Swanson, Donald A (1995) Potassium-argon ages of Boring lava, Northwest Oregon and Southwest Washington. Isochron/West, vol.63, pp.3-9, Nov 1995
