Origin of the band of quartzofeldspathic rocks along the north shore of Falcon Lake, Manitoba
Petrographic and chemical studies were made to determine the origin of a band of quartzo-feldspathic rocks enclosed in andesites, basalts and basic tuffs. A primary origin is examined, in which the zone is considered to be acid to intermediate volcanic rocks which were deposited during a normal vol...
| Main Author: | |
|---|---|
| Published: |
2012
|
| Online Access: | http://hdl.handle.net/1993/5640 |