TC-641
McDonald Observatory, Fort Davis, Texas. Second largest
observatory in the world, on top of Mt. Locke (6,791 altitude).
Color by Bishop
Cace
here
address
PUB. BY TEXA CO LOR CARD CO.
1951
MIRRO-KROME CARD BY H.S. CROCKER cO., INC., SAN FRANCISCO 1, CALIF
