A photo from inside an abandoned cabin at Henderson Flat, Arizona. The water catchment system appeared to still be in working order as the tank was completely full.
The catacombs at the historical Green-Wood Cemetery in New York. The cemetery turns 175 years old on April 18, 2013.
A cell block at the Yuma Territorial Prison, in Yuma, Arizona. According to YTP's website, "a total of 3,069 prisoners, including 29 women, lived within the walls during the prison's 33 years of operation." It later housed one of the first public libraries in the territory, was the home to a high school for approximately 4 years, and sheltered many homeless during the Great Depression.
