https://fortwardwa.net/portfolio/big-guns/
COAST ARTILLERY – HISTORIC FORT WARD WA
Aug 27, 2024 - To ward off the threat of invading armadas and protect the Rich Passage mine field, Fort Ward saw construction of four shore batteries. The largest, Battery...
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https://wartimepress.com/product/71st-coast-artillery-pictorial-history-aa-1941-pdf/
71st Coast Artillery Pictorial History (AA) 1941 (PDF) | Wartime Press
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