Wilhelm's Wharf

 is a small settlement in Fallout 3. It is easily found by following the river SE from the Super Duper Mart.

was a small settlement located near the Potomac river in the Washington D.C. area. The old woman Sparkle resides in the area, and acts as a local trader. Her two sons hunt for Mirelurk Meat along the river.

is very close to the Mirelurk nest at the Anchorage Memorial that Moira Brown sends you to during one of her The Wasteland Survival Guide quests.