← Search
Sample LW-154a
NavDat sample number 39618 · BASALT
Sample
| Sample ID | LW-154a |
|---|
| Rock name | BASALT |
|---|
| Rock type | VOLCANIC |
|---|
| Composition | MAFIC |
|---|
| Material | IGNEOUS |
|---|
| Comment | basalt lava; dense, nonvesicular, contains 6% phenocrysts and microphenocrysts of olivine and 8% mic |
|---|
Location
| Latitude | 36.6895 |
|---|
| Longitude | -116.494 |
|---|
| Location | Lathrop Wells volcanic center, south end of Yucca Mountain |
|---|
| State / province | NEVADA |
|---|
| Formation | unit Ql2, middle lava flow, Lathrop Wells volcanic center |
|---|
| Location comment | Determined from precise location on topographic map |
|---|
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|
| 0.0746 |
|
0.06 |
0.0892 |
|
|
Analyses
No chemical analyses are stored for this sample.
