DescriptionHedgehog ASW mortar on USS Wallace L. Lind (DD-703), circa in 1970.jpg View of a Hedgehoganti-submarinemortar aboard the U.S. Navy destroyer
anti-submarine exercise. One of the destroyers has fired a Hedgehoganti-submarinemortar. Date circa 1957 date QS:P,+1957-00-00T00:00:00Z/9,P1480,Q5727902