Chemical contributions to the geology of Canada from the laboratory of the Survey
By: by G. Christian Hoffmann
Contributors: Geological Survey of Canada
Publisher: Dawson Bros.
Published: 1885
Place of publication: Montreal
Language: eng
Number of pages: 29
Subjects: Mineralogical chemistry; Geology
Notes: At head of title: Geological and Natural History Survey of Canada.

"Published by authority of Parliament."