The Aspen Times: Colorado company tackles altitude insomnia, including in the Roaring Fork Valley
Altitude insomnia can begin at just 6,000 feet. At higher elevations it becomes more difficult to get restful sleep because your body must work harder to maintain adequate oxygen levels, according to ...
Aspen’s minerals were found from below the elevation of the town to above timberline. Figuring just where the best ore was deposited was sometimes due to luck, sometimes with the help of geologists ...