Sample: 71-PCL-239
| Sample ID: | 71-PCL-239 [1] |
| Station ID: | 71-PCL-239 |
| AT Num: | |
| Volcano: | |
| Possible source: | |
| Eruption: | |
| Collector: | Lowe, P. C. |
| Date sampled: | 1971-00-00 |
| Sample type 1: | Lava |
| Color: | |
| Final unit: | |
| Text Description: | Wrangell Lava. Rhyolite domes. Light-gray to buff, massive rocks with small (<1 mm) phenocrysts of potassium feldspar, oxyhornblende, and altered biotite in a cryptocrystalline groundmass. Minor tridymite and (or) cristobalite line cavities in groundmass |
| Sample Location: |