Callville, Nevada

Callville Bay on Lake Mead pictured; Callville was submerged under the lake.
View east of Callville Bay Road

Callville is a former settlement of Clark County in the U.S. state of Nevada. Abandoned in 1869, it was submerged under Lake Mead when the Colorado River was dammed, Callville Bay retaining the name. At one time, it was noted to be the southernmost outpost of the Mormon settlement.