Nevada Black Diamonds are...
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Flint and obsidian implements of the desert Indians usually were made by...
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The Colorado River tributary which Powell named the Dirty Devil River is now (1943) known as...(*note: The Dirty Devil originates at the junction of two rivers northeast of Hanksville; J. W. Powell made no distinction how far upriver the name would apply, so the name Dirty Devil has stuck to the reach of the river below the junction.)
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Acoma, the Sky City, is located on...
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If you were traveling through Arizona on Highway 66, you would pass through which of these towns...
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The age of Chetro Ketl ruins in Chaco Canyon, NM, is estimated by scientists as approximately...
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Rainbow Bridge, Utah, was first seen by white men in...
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Fortification Hill may be seen from...
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Gypsum Cave in Southern Nevada is famous for its...
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Geologists believe the age of the fossil oyster beds in the Yuha Basin in Imperial Valley, is at least...
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The Gadsden Purchase of 1853...
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An arrastra is...
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Mukuntuweap is...
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According to legend the Lost Dutchman mine of Arizona is located in the ...
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Most complete study of Death Valley flora (as of Sept. 1943) was written by...
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If you owned a cinnabar mine with a mill for processing the ore you would ship your product to market in...
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The mescal plant which grows in the desert region is...
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_Children of God_ by Vardis Fisher, is the story of...
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Walls of ancient cliff dwellings found in the Southwest usually are built of...
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One of these is an artist...
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