This is a black and white photograph of Castle Peak in the Maroon Bells-Snowmass Wilderness, Pitkin County, Colorado. The entire photo is made up of a large range of mountains with various distinct peaks. Castle Peak itself is the high peak on the left skyline. The mountains are covered in patches of snow. This photograph can be found on page 142 of John Fielder's Book, Colorado 1870-2000 Second Edition.
The second black & white photograph, taken by William Henry Jackson, is found on page 142 of John Fielder's book, Colorado 1870-2000 Second Edition.