Archived Content Notice: This publication is provided for reference, research or recordkeeping purposes. It is not
subject to the Government of Canada Web Standards and has not been altered or updated since it was archived. Please contact us to
request a format other than those available.
Notes on a few Canadian minerals and rocks; Harrington, B J; in,
Reports of exploration and surveys, 1874-5; Selwyn, A
R C. Geological Survey of Canada, Report of Progress 1874-1875, 1876 p. 301-312,
https://doi.org/10.4095/329068 
Open Access