← Search
Sample G-F0677/NBM-AD16
NavDat sample number 2761 · BASALT
Sample
| Sample ID | G-F0677/NBM-AD16 |
|---|
| Alternate ID | Pyramid Formation |
|---|
| Rock name | BASALT |
|---|
| Rock type | VOLCANIC |
|---|
| Composition | MAFIC |
|---|
| Material | IGNEOUS |
|---|
| Collected by | H.F. Bonham, Nev. Bur. Mines |
|---|
| Comment | Basalt flow directly overlying the diatomite unit containing the Pyramid Flora and is unconformably overlain by the ash-flow unit dated as 12.4 m.y. |
|---|
Location
| Latitude | 39.8917 |
|---|
| Longitude | -119.608 |
|---|
| Location | Washoe County, NV |
|---|
| State / province | Nevada |
|---|
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|
| 15.6 |
|
13.2 |
18 |
|
|
Analyses
No chemical analyses are stored for this sample.
