Sample: SL1-269
| Sample ID: | SL1-269 [1] | ||||||||||
| Station ID: | SL-1 | ||||||||||
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| Collector: | Feinberg, A. E. | ||||||||||
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| Sample type 1: | Tephra Fall | ||||||||||
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| Text Description: | 1-cm-thick, dark tephra that underlies the mud with tephra A unit by ~50 cm in each core. Characterized by fine-sand to coarse-silt grain size and position below tephra A. Characterized by platy, brown glass shards that are phenocrystic and microlitic. The glass has conicle and equant vesicles, and shards containing bubble-wall junctions are also present. | ||||||||||
| Sample Location: |
      Akutan Aniakchak Atka volcanic complex Augustine Cleveland Dutton Edgecumbe Fisher Gareloi Great Sitkin Griggs Iliamna Isanotski Kanaga Katmai Little Sitkin Mageik Makushin Martin Novarupta Pavlof Redoubt Semisopochnoi Shishaldin Snowy Spurr Takawangha Tanaga Trident Ugashik-Peulik Ukinrek Maars Veniaminof Westdahl Wrangell Legend ✕
20 km 10 mi |
