Cross Lake Project (1983-86)
Geologist P.G. Lenton
Year 85
STATION 6073
EASTING 573788
NORTHING 6042103
ZONE 14
DATUM NAD83
Date of mapping 06/20/1985
STRUCTURAL DATA
Structure type | Strike | Dip | Separation |
---|---|---|---|
cataclastic foliation | 54 | 55 |
PETROLOGIC DATA
Rock Number: 1
-moderatly mafic pink and dark grey cataclasite
-appears to be fine FRDR with inclusions and schlieren (poss. of supracrustals) intruded by pegs. and then heavily sheared into a banded cataclasite
-outcrop cut by large podiform peg. consisting of 5 cm feldspathic coarse contact and up to 1 m of massive quartz with 1 to 4 cm MC crystals floating
-quartz is 90 % of pod
-peg. has frac. cleaveage parallel to foliation
Manitoba Geological Survey, 2017