Sample has a strat-centered depth of 390.00. Sample name is core_BL-3 equivalent depth in cm (from Table 4). Depth below the lake floor (blf) to base of tephra is 400 cm. Tephra located at core break; thickness and grain size was not recorded.
An improved proximal tephrochronology for Redoubt Volcano, Alaska
This website is supported by the U.S. Geological Survey under Cooperative Agreement Grant G22AC00137
Mention of trade names or commercial products does not constitute their endorsement by the U.S. Geological Survey.