Cross Lake Project (1983-86)
Geologist P.G. Lenton
Year 84
STATION 5556
EASTING 572445
NORTHING 6046839
ZONE 14
DATUM NAD83
Date of mapping 07/08/1984
STRUCTURAL DATA
Layering type | Strike | Dip | top Direction |
---|---|---|---|
mylonitic layering | 297 | 62 |
Structure type | Strike | Dip | Separation |
---|---|---|---|
cataclastic foliation | 297 | 62 |
PETROLOGIC DATA
Rock Number: 1
-sample of probable pegmatite 1.5 m thick reduced to glassy mylonite
-layered mylonite gneiss made up of layers of GRDR, pegmatite, mafic volcanic, and volcanic derived seds
-volcanics appear to be inclusions in the GRDR which was cut by peg.
Rock Number: 2
-just south of main ridge of outcrop is area of BO-TL pegmatite in and including cataclastic basaltic amphibole
Manitoba Geological Survey, 2017