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Published April 1935 | public
Journal Article

Amphibole from the Purcell Sills, British Columbia

Rice, H. M. A.

Abstract

A great band of pre-Cambrian (Beltian) sediments, 30,000 feet or more thick, is exposed in the southeast corner of British Columbia. During late Beltian time these sediments were intruded by the Purcell sills and associated dykes.

Additional Information

© 1935 by the Mineralogical Society of America. The writer wishes to express his indebtedness to Dr. Ian Campbell and Dr. René Engel for help and advice in securing the data on the amphibole and in the preparation of this paper.

Additional details

Created:
August 19, 2023
Modified:
October 19, 2023