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Edward Orton
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Journal Article
Journal: GSA Bulletin
Published: 01 January 1899
GSA Bulletin (1899) 10 (1): 99–106.
Journal Article
Journal: GSA Bulletin
Published: 01 January 1897
GSA Bulletin (1897) 9 (1): 85–100.
Journal Article
Journal: GSA Bulletin
Published: 01 January 1890
GSA Bulletin (1890) 1 (1): 87–98.