Sample: 249
| Sample ID: | 249 [1] |
| Station ID: | 249 |
| AT Num: | |
| Volcano: | Katmai |
| Possible source: | |
| Eruption: | |
| Collector: | Fenner, C. N. |
| Date sampled: | |
| Sample type 1: | Lava |
| Color: | Gray |
| Final unit: | |
| Text Description: | Gray porphyritic andesite from top of great masses (lava flow from Mount Katmai) near brink of Katmai Canyon, southern side of Mount Katmai, at barometric elevation of 2,250 feet. |
| Sample Location: |