Manuscripts
Plaque placed by The Dusty Dozen at Separation Canyon, about 1934, Aug. 03. It was removed 1939, Aug. and a larger plaque placed there by Julius Stone and party. The plaque was replaced at Separation Rapid near the new plaque 1971, Nov. 27
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Plaque placed at Separation canyon by the Dusty Dozen in commemoration of the separation in the Powell party on Aug. 28, 1869
Manuscripts
mssMarston papers V148/0042



![The first Separation Canyon plaque placed by the Rusty [sic] Dozen in 1934 and replaced in 1939 by the party which cruised up Lake Mead with Julius Stone](/_next/image?url=https%3A%2F%2Frail.huntington.org%2FIIIF3%2FImage%2F22APN4I0YD53%2Ffull%2F%5E360%2C%2F0%2Fdefault.jpg&w=750&q=75)
