Murphy, J.B. 2001. Geochemistry, provenance, and tectonic significance of sedimentary rocks of the Middle to Late Devonian McArras Brook and Visean Martin Road formations, Merigomish Subbasin, northern Antigonish Highlands, Nova Scotia. Atlantic Geoscience. 37, 2/3 (Oct. 2001). DOI:https://doi.org/10.4138/1977.