Cross Lake Project (1983-86)


Geologist    P.G. Lenton     Year    86     STATION    6402
EASTING   562869     NORTHING   6046424     ZONE   14     DATUM   NAD83
Date of mapping    07/19/1986

STRUCTURAL DATA

Planar Structures:
Structure type Strike Dip Separation
cataclastic foliation 15 57

PETROLOGIC DATA

Rock Number: 1

Rock Type: granodiorite
Descriptors:
cataclastic
epidote-muscovite

Field Description:

-fairly coarse grained, slighlty PORT (less <1% pinkish, white MC)
-quartz 25%
-slightly pinker version, probably more MC-bearing, version of teh EP-TNLT
-slightly schlieric, but this appears to be a feature of cataclasis and not of resorb. inclusions
-still has an abundance of sheared peg. les?? which gives the rock a layered augen appearance
-MV appears to be a primary and not a secondary


Manitoba Geological Survey, 2017