Group VII - Letter to L. R. G. Crandon about March 10, 1930
A report of the seance of March 10, 1930, written as a letter to Dr. Crandon. Hamilton goes into great detail concerning the process undertaken for this seance and the production of the photograph exposures., Luna Collection ID - 28::UMANITOBALCM::NA, Luna Object ID - 294801, Luna Image ID - 148544