... Report on the building and ornamental stones of Canada, vol. I-V (1912)
Parks, W. A. (William Arthur), 1868-1936, Canada. Mines Branch · Ottawa : Government printing bureau · leaf 303
Fig. H. Sketch map showing ihe areas and important quarries of the Chazy formation in Onti O 185 the upper consists of two members, the lower of which is equivalent to thePamelia formation of New York and the upper to the Lowville. In thisreport, however, it seems better to retain the older…
Building stones
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