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New Methods of Dating

Detailed Description

a) The Corner Canyon trench site at the beginning of the digging process. The small black and white arrows highlight the top and bottom of the fault scarp, respectively. b) Looking east at the Corner Canyon trench after the excavation was completed. The black line across trench shows the location of the Wasatch fault, where it juxtaposes different color geologic units (tan and brown).


Public Domain.