title: Greely's pendulum.
authors.affiliation: University of Hartford, Hillyer College, West Hartford, CT 06117, United States. microbins@hartford.edu
authors.forename: Michael
authors.initials: M
authors.lastname: Robinson
mesh_terms: D001110:Arctic Regions; D004867:Equipment Design; D004864:Equipment and Supplies / Q000266:history*; D005101:Expeditions / Q000266:history*; D049671:History, 18th Century; D049672:History, 19th Century; D006801:Humans