Description
This is a scanned image from a print that is
in The Interpretation of Topographic Maps (see
complete citation below), Professional Paper No. 60 PL.
CLVII, U. S. Geological Survey.
This print is a part of the Crater Lake
Institute's collection of historic Crater Lake photographs.
image source citation: Salisbury, Rollin. D., and Wallace W.
Atwood, 1908, The Interpretation of Topographic Maps.
Washington D. C.: U. S. Geological Survey, Professional
Paper No. 60.