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Hand-drawn sketch map of Canadita or Laguna Seca boundaries. Volume 1, page 168.
Date: 1833
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No Caption: A Grand Canyon National Park decal, 1935, octagon-shaped, orange and white, with an image of a beaver surrounded by canyons.
Date: 1935
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Caption: "The Monarch Lead, Zinc, and Silver Mine - B.C. Canada. The workmen change shifts by crossing a deep canyon in the buckets that are used to transport the ore from the mine to the rock crushers. Note the arrows indicating mine operations on the cliff," c. 1935.
Date: 1935