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Jun 13, 2018 · Right image. Catalogue #: AZ28 Credit: GGNRA, Park Archives. Before the U.S. Army claimed Alcatraz in 1853, the “Rock” was just that – a gently sloped, graywacke sandstone island covered with scrub brush and guano. There was no natural source of water, and no evidence of any human habitation.
Soon the rooms in the guardhouse were filled, and a temporary wooden prison was built in 1863 just north of the guardhouse. Later it was replaced with several adjoining structures called the Lower Prison. Built by jailhouse labor, as part of their punishment, the prisoners also constructed additional housing on the island.
Mar 9, 2022 · Alcatraz Island has a unique and varied history of identities, including a seacoast fortification, federal penitentiary, natural preserve, and a land occupied by Native Americans. In this gallery, explore albums targeting these and other topics, including the Army period, federal prison period, Indian occupation, contemporary, and projects and ...
- Golden Gate National Recreation Area Building 201, Fort Mason, San Francisco, 94123-0022, CA
Oct 25, 2023 · Before it became a federal prison, Alcatraz was used by the US military during the Civil War for Confederate sympathizers and citizens accused of treason. Aerial view of the prison island...
Alcatraz Island (/ ˈ æ l k ə ˌ t r æ z /) is a small island 1.25 miles (2.01 km) offshore from San Francisco, California, United States. The island was developed in the mid-19th century with facilities for a lighthouse , a military fortification, and a military prison.
- 22 acres (8.9 ha)
- San Francisco, California
- 1934; 89 years ago
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Nov 24, 2020 · 24 Nov 2020. @SarahRoller8. Image Credit: Shutterstock / f11photo. About Alcatraz Island. Alcatraz Island was the site of a notoriously harsh prison based off the coast of San Francisco, California, this isolated position earning it the name of “The Rock”. However, prior to becoming a prison, Alcatraz Island had a long history as a military base.
Jan 29, 2022 · Updated: 4 a.m. Jan. 29, 2022. Barney Peterson / The Chronicle. Before San Francisco’s Alcatraz Island became a world-class national park, the maximum-security prison was the end of the...
