noun
Etymology: ramp (III)
: a fault trough bounded laterally by faults that dip away from the valley axis and underlaid by a depressed block that is supposed to have been forced down by lateral pressure
noun
Etymology: ramp (III)
: a fault trough bounded laterally by faults that dip away from the valley axis and underlaid by a depressed block that is supposed to have been forced down by lateral pressure
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012