Geoglyphs - a Primer
Historic Photos of M in Butte
I located some older photographs of the M in Butte. The oldest is 1942...
Category: General
Posted by: Curt
I located some older photographs of the M in Butte. The oldest is 1942 showing that the M is at least that old. The others are 1954 and 1999. The resolution is the best available which isn't very high, but the M is obvious.
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