Statistics for occurrence #1 of “Dutch Gap” in chapter 40 of Admiral David D. Porter, The Naval History of the Civil War.:

...ot considered advisable to move them too close to the batteries. The enemy seemed to be prepared all along the river to meet the advance of the Navy. The pickets of the latter were driven in at Dutch Gap heights, and the Army pickets at City Point; and Acting-Rear-Admiral Lee considered that his communications were seriously threatened. By the 19th the Monitors were advanced nearer Howlett's Batt...
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Dutch Gap (Virginia, United States) 471 12 9 0 0 user votes

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