Sample name is core name_depth to base of tephra layer in cm. Thickness is 1 cm petrographic and 0.8 cm visual. Tephra texure and color: Fine, dark gray (7.5YR 4/0). Method of tephra detection: Visual.
Late quaternary distal tephra in lacustrine sediments of the upper Cook Inlet, Alaska
Late Quaternary distal tephra-fall deposits in lacustrine sediments, Kenai Peninsula, Alaska
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