Cross Lake Project (1983-86)


Geologist    P.G. Lenton     Year    86     STATION    6317
EASTING   566089     NORTHING   6048140     ZONE   14     DATUM   NAD83
Date of mapping    07/09/1986

STRUCTURAL DATA

Planar Structures:
Structure type Strike Dip Separation
cataclastic foliation 225 82

PETROLOGIC DATA

Rock Number: 1

Rock Type: granodiorite
Descriptors:
porphyritic
biotite

Field Description:

-grey weathering, with grey - white phenocryst up to 1 cm
-dark waxy-grey fresh surface
-quartz 25 to 30 %
-same grey porphyry as to the east
-this is very similar to the grey porphyry of the Flurry Complex (fluorine)


Manitoba Geological Survey, 2017