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There are trees and shrubbery on the slope of the north side, as on the south side, but of course none on the vertical walls. Possibly the difference between north and south side may be due partly to the vegetation covering.
Up creek about a mile where the creek cuts clear into the base of the bluff the channel has not been deepened more than 5 or six feet during the growth of trees 30 inches in diameter not standing on the banks of the channel. Cross section thus
((two small sketches in field book))
