A rare sundial like this one on the grounds of Johns Hopkins Hospital in Baltimore, with a design patented by scientist Albert Cushing Crehore in 1905, is believed to be somewhere in the Portland, Maine, area. Courtesy North American Sundial Society
cushing sundial
A rare sundial like this one on the grounds of Johns Hopkins Hospital in Baltimore, with a design patented by scientist Albert Cushing Crehore in 1905, is believed to be somewhere in the Portland, Maine, area. Courtesy North American Sundial Society
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