Flat Area

Flat Area is a past producer of gold, silver, mercury, antimony in Yukon-Koyukuk, Alaska, in USGS's medium output class. USGS records production from 1910 to 1968. It is one of 726 historic gold producers USGS lists in Yukon-Koyukuk, and number 3 when they are sorted by output class.

Facts

USGS status
Past producer
Output class
medium (USGS class)
Commodities
Gold, Silver, Mercury, Antimony, Tungsten
Production years
1910 to 1968
County
Yukon-Koyukuk
State
Alaska
Land status (BLM data)
Federal land managed by the Bureau of Land Management
USGS record
10000547

Source: USGS Mineral Resources Data System (retrieved 2026-10-13). The database was last updated around 2011, positions can be approximate, and "producer" does not mean a mine is operating today. "Output class" is a code whose meaning changed over the years, so compare sites inside this data and do not read it as tonnage.

This location is mapped as federal land. Public land is not an invitation to enter old workings. Ask the managing agency about access, claims and closures.