Chicken Creek
Detailed Description
Scientist checking a gold pan for gold and critical minerals in placer tailings on lower Chicken Creek near Flat, Alaska, in the Kuskokwim Mountains. A sample was collected from legacy gold placer tailings at this site and 7 others in the Flat mining district to determine the critical mineral contents of tailings from which only gold has been removed.
Sources/Usage
Public Domain.
Photo by Susan Karl, U.S. Geological Survey
Related
Critical Minerals in Alaska Placer Deposits and Southeast Alaska Mineral Systems
Critical minerals have been identified in most Alaskan placers, yet little is known about the concentration of these phases. Historic and active placer mines have typically produced gold and are widespread across Alaska. Activity in the placer districts has resulted in gravel piles and sluice tailings that are products of gold mining. Gold has been the traditional target of placer mining; however...
Related
Critical Minerals in Alaska Placer Deposits and Southeast Alaska Mineral Systems
Critical minerals have been identified in most Alaskan placers, yet little is known about the concentration of these phases. Historic and active placer mines have typically produced gold and are widespread across Alaska. Activity in the placer districts has resulted in gravel piles and sluice tailings that are products of gold mining. Gold has been the traditional target of placer mining; however...