Cross Lake Project (1983-86)


Geologist    P.G. Lenton     Year    86     STATION    6363
EASTING   560135     NORTHING   6043632     ZONE   14     DATUM   NAD83
Date of mapping    07/13/1986

STRUCTURAL DATA

Planar Structures:
Structure type Strike Dip Separation
cataclastic foliation 64 73

PETROLOGIC DATA

Rock Number: 1

Rock Type: granodiorite
Descriptors:
augened
biotite

Field Description:

-pink and grey unit 9d
MC megacrysts up to 6 cm with quartz - plagioclase inclusions
-rolled and augened
-irregular to oval patches 3 to 10 cm across of pink feldspar and quartz with acicular MG in cores
-look like a metamorphic segregation-not dike or vein
-few vague BO schlieren and numerous old granite peg. lit


Manitoba Geological Survey, 2017