North Furlong Lake
is a glacial tarn
in the Ruby Mountains
, in Elko County
in the northeastern part of the state of Nevada
. It is located at the head of North Furlong Canyon at approximately , and at an elevation of 9590 feet (2920 meters). It has an area of approximately 16 acres (6.5 hectares), and a depth of up to 20 feet (6 meters). This is a common camp for users of the Ruby Crest National Recreation Trail
, which passes nearby.
North Furlong Lake is the primary source of North Furlong Creek, which after exiting the mountains merges with other streams to form the South Fork of the Humboldt River.