Cross Lake Project (1983-86)


Geologist    P.G. Lenton     Year    86     STATION    6200
EASTING   574125     NORTHING   6046320     ZONE   14     DATUM   NAD83
Date of mapping    06/22/1986

STRUCTURAL DATA

Planar Structures:
Structure type Strike Dip Separation
cataclastic foliation 287 52

PETROLOGIC DATA

Rock Number: 1

Rock Type: gneiss
Descriptors:
layered
MLNT

Field Description:

-layered multicomponent gneiss comprising augen mylonites derived from pink leuco GRNT, grey granite, amph. and garnetiferous roamincited?? and pebtic wackes
-granite layers boudinaged with quartz infills in boudin rocks
-layering of seds discontinuous-suggests primary layering at angle to shearing

Minerals of Note
Mineral Abundance (%)
garnet


Manitoba Geological Survey, 2017