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19 February 2014
Foreknobs Formation: a new outcrop with a possible submarine mass transport deposit
Today, we continue with the story of the field trip I took last week out to Corridor H, the new superhighway in West Virginia that is practically unused, and decorated with multistory roadcuts of spectacular Valley and Ridge sedimentary sequences, and their attendant structures. From the putative Hampshire Formation exposures with their uncharacteristic marine incursion strata, we moved downhill (and, down-section) to examine a road-cut of what we inferred to …