Cross Lake Project (1983-86)


Geologist    P.G. Lenton     Year    83     STATION    5205
EASTING   568442     NORTHING   6048921     ZONE   14     DATUM   NAD83
Date of mapping    08/13/1983

STRUCTURAL DATA

Planar Structures:
Structure type Strike Dip Separation
schistosity 63 68
fracture cleavage 28 87

PETROLOGIC DATA

Rock Number: 1

Rock Type: greywacke

Field Description:

-mafic psammites

Rock Number: 2

Rock Type: pegmatite

Field Description:

microcline - plagioclase - quartz - biotite - tourmaline
-no muscovite
-very primative
-locky microcline
-tourmaline - quartz aggregates
-biotite flattened and kinked
-minor graphic microcline
-2 m sills


Manitoba Geological Survey, 2017