• Visitor during the evening tour of Alcatraz gaze into the many cells that line up the corridor known as

    Alcatraz Island

    California

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Photos & Multimedia

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Alcatraz Cellhouse Roof
 

Did You Know?

The gardens of Alcatraz.

The abundant plant life found on Alcatraz today is not quite “natural” – originally the island was a barren, wind swept, bird guano covered piece of sandstone rock. Soil and plants were introduced by the U.S. Army as they built the first U.S. fort on the West Coast, beginning in the 1850s.