McGill Library
McLennan Library Building3459 rue McTavish
Montreal, Quebec
H3A 0C9
Letter, 24 December 1881
Item
John Mason Clarke was an American geologist and paleontologist. He was Professor of Geology and Mineralogy at Rensselaer Polytechnic Institute, as well as New York State Geologist.
Letter from J.M. Clarke to John William Dawson.