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R. F. Butler
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Journal Article
Journal: GSA Bulletin
Published: 01 March 2000
GSA Bulletin (2000) 112 (3): 424–434.
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Journal Article
Journal: GSA Bulletin
Published: 01 June 1997
GSA Bulletin (1997) 109 (6): 709–727.
Journal Article
Journal: Geology
Published: 01 September 1995
Geology (1995) 23 (9): 799–802.
Journal Article
Published: 01 March 1992
Canadian Journal of Earth Sciences (1992) 29 (3): 486–498.
Journal Article
Journal: Geology
Published: 01 November 1990
Geology (1990) 18 (11): 1164–1166.
Journal Article
Journal: Geology
Published: 01 August 1990
Geology (1990) 18 (8): 800–802.
Journal Article
Published: 01 April 1990
Canadian Journal of Earth Sciences (1990) 27 (4): 614–617.
Journal Article
Published: 01 August 1988
Canadian Journal of Earth Sciences (1988) 25 (8): 1316–1322.
Journal Article
Journal: Geology
Published: 01 August 1984
Geology (1984) 12 (8): 506.
Series: GSA Special Papers
Published: 01 January 1982
DOI: 10.1130/SPE190-p449
Journal Article
Journal: Geology
Published: 01 February 1979
Geology (1979) 7 (2): 68–69.
Journal Article
Journal: Geology
Published: 01 February 1979
Geology (1979) 7 (2): 70–71.