on E shore of Skilak Lake, on Kenai Peninsula, 40 mi. ESE of Kenai, Chugach Mts. 0.4 mile wide.
Local name reported in 1959 by U.S. Geological Survey (USGS). Possibly named for Peter P. Doroshin, a Russian mining engineer who made investigations in Cook Inlet in 1848.
Explorer Island, Lucas Island,
Lakes:Alpine Lake, Browse Lake, Campsite Lake, Chatelain Lake, Dogteam Lake, Engineer Lake, Fuller Lake, Hidden Lake, Hikers Lake, Iceberg Lake, Jean Lake, Lower Ohmer Lake, Lower Russian Lake, Mox Lake, Muddy Lake, Pack Lake, Picnic Lake, Pothole Lake, Rock Lake, Skilak Lake, Twin Lakes, Upper Jean Lake, Upper Killey Lake, Upper Ohmer Lake,
Mountains:Bear Mountain, Hideout Hill, Round Mountain, Russian Mountain,
Peaks:Bear Mountain, Henton Benchmark, Skilak Lookout, Surprise Mountain, The Hideout,
Mountain Ranges:Rivers:Streams:Benjamin Creek, Cottonwood Creek, Dike Creek, Hidden Creek, Jean Creek, Pipe Creek, Surprise Creek,
Routes:Fuller Lake Trail, Fuller Lakes and Skyline Traverse, Russian Lakes Trail, Schooner Bend Trail, Seven Lakes Trail,
Valleys: