John Hurlock has been making daguerreotypes intermittently since 1958. His daguerreotypes
have been exhibited at the George Eastman House in Rochester NY. John now uses a vacuum "Cold Mercury" developing process for all of his daguerreotypes. John,
a retired Chemical Engineer, is the holder of 24 US patents in chemical technology.
8913 S. 84th Ave
Hickory Hills, IL 60457