Cross Lake Project (1983-86)


Geologist    P.G. Lenton     Year    86     STATION    6522
EASTING   582176     NORTHING   6064614     ZONE   14     DATUM   NAD83
Date of mapping    08/02/1986

STRUCTURAL DATA

Planar Structures:
Structure type Strike Dip Separation
cataclastic foliation 253 80
fault 33 89 sinistral

PETROLOGIC DATA

Rock Number: 1

Rock Type: granodiorite
Descriptors:
cataclastic
biotite

Field Description:

-normal leuco GRDR as before.
-moderate to locally intense shearing
-033 degrees faults offset GRDR against rock Z??

Rock Number: 2

Rock Type: gneiss
Descriptors:
layered
MLNT

Field Description:

-grey weathering highly sheared gneiss at water line
-appearsto be more sheared version of above GRDR.
-doesn't look suprocrustal


Manitoba Geological Survey, 2017