- Powell, W.G., Johnston, P.A,.,
Collom, C.J., and Johnston, K.J., 2006, Middle Cambrian Brine Seeps on the
Kicking Horse Rim and their Relationship to Talc and Magnesite Mineralization,
and Associated Dolomitization, British Columbia, Canada. Economic Geology, v.101,
p. 431-451.
- Powell,
W.G. and Leveson, D.J., 2004, The Unique Role of Introductory Geology Courses
in Teaching Quantitative Reasoning, Journal of Geoscience Education, v. 52, p.
301-305
- Powell,
W.G., Johnston, P.A,., and Collom, C.J., 2003, Geochemical evidence for oxygenated
bottom waters during deposition of fossiliferous strata of the Burgess Shale Formation.
Palaeontology, Palaeoclimatology and Palaeoecology, v. 201, p. 249-268
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