Bookmarks

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  McCarthy Album 09, Photograph 028

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  Caption: "Paint Pots - Yellowstone," c. 1923. View of bubbling pools of mud known as mudpots or "paint pots" at Yellowstone National Park.

  Date: 1923

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  McCarthy Album 06, Photograph 269

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  Caption: "U.S. 10" Gun, Firing Position." A close-up view of a large gun in the firing position at what appears to be a battery for coastal defense.

  Date: Undated

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  Old Series Trademark No. 2053

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  R. and F.

  Date: 1891

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  McCarthy Album 06, Photograph 121

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  Caption: "6" Howitzer," c. 1906. A piece of artillery characterized by a relatively short barrel, used for firing shells on high trajectories at low velocities.

  Date: 1906