2016.072.167
Print, Photographic
One black and white photograph of the dipper dredge, L. E. WOLFSON, of the Merritt-Chapman & Scott Corporation. The photo shows a transom view of the dredge which is working on the Bayfield Channel section of the St. Mary's River, just downstream of the locks at Sault Ste. Marie. Black ink stamps on the verso show "Materna Studio, Sault Ste. Marie, Mich." and "Nov. 28, 1961."
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