St. Donat quartzite

- Organization:
- Canadian Institute of Mining, Metallurgy and Petroleum
- Pages:
- 2
- File Size:
- 1578 KB
- Publication Date:
- Jan 1, 1984
Abstract
lndusmin Limited acquired the St. Donat quartzite deposit in
1967 to produce high-quality silica for use in the sandblasting
and silicon carbide industries. The quartzite, of Grenville age,
is highly friable and porous. This is due to numerous small,
kaolinite-coated cavities in the quartzite; the cavities were
formed through leaching, probably by rising hot solutions.
Citation
APA:
(1984) St. Donat quartziteMLA: St. Donat quartzite. Canadian Institute of Mining, Metallurgy and Petroleum, 1984.