Geology

Lake Lahontan Shorelines

Washoe / Pershing County, NV

Coordinate unverified

Wave-cut terraces and tufa towers mark the shorelines of ancient Lake Lahontan, which filled most of western Nevada during the last ice age — peaking ~13,000 years ago at 886 ft depth.

Field facts

RegionWashoe / Pershing County, NV
Coordinates40.3000, -119.6000
Peak Depth886 ft (13,000 years ago)
FeaturesWave terraces, tufa towers
TodayPyramid Lake, Walker Lake remnants
RefRoadside Geology NV

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