Cross Lake Project (1983-86)
Geologist P.G. Lenton
Year 84
STATION 5573
EASTING 577800
NORTHING 6059460
ZONE 14
DATUM NAD83
Date of mapping 07/11/1984
STRUCTURAL DATA
Structure type | Strike | Dip | Separation |
---|---|---|---|
cataclastic foliation | 226 | 89 |
PETROLOGIC DATA
Rock Number: 1
-greenish beige weathered surface, charcoal grey on fresh surface
-15 % rectangular feldspar pheno, 1 % 2 to 3 mm oval grey quartz phenocrysts
-rock is heavily sheared, wiht attended chlorite sericite alteration
-phenocrysts seems to have polymodal size distribution
-some quartz phenocrysts retain good termination
-one shear has a rusty gossan dissociated unit
Manitoba Geological Survey, 2017