Cross Lake Project (1983-86)


Geologist    P.G. Lenton     Year    84     STATION    5504
EASTING   576556     NORTHING   6042251     ZONE   14     DATUM   NAD83
Date of mapping    06/29/1984

STRUCTURAL DATA

Planar Structures:
Structure type Strike Dip Separation
cataclastic foliation 36 62

PETROLOGIC DATA

Rock Number: 1

Rock Type: granodiorite
Descriptors:
augened
biotite - chlorite bearing

Field Description:

-back into normal WJ GRDR
-no inclusions or schlieren at this location, almost no peg.
-cataclasis is more pronouced c well developed quartz aggregate alien and biotite chlorite segregation, around 1 % of rock is 3 mm feld. augen which appears to be all that remains of original porphyritic texture


Manitoba Geological Survey, 2017