Description
Idaho Gulch is located trends NW to Maston Creek which flows to Crosby Creek, 8 mi. SW of Ear Mtn. and 40 mi. N of Teller, Seward Peninsula Highlands. 5 miles long.
History
Prospectors' name reported in 1901 by T. G. Gerdine (in Collier, 1902, pl. 12), U.S. Geological Survey (USGS).