Cross Lake Project (1983-86)


Geologist    P.G. Lenton     Year    84     STATION    5510
EASTING   569918     NORTHING   6044010     ZONE   14     DATUM   NAD83
Date of mapping    06/30/1984

STRUCTURAL DATA

Planar Structures:
Structure type Strike Dip Separation
schistosity 91 74
joint 213 60
joint 253 82
joint 324 14

PETROLOGIC DATA

Rock Number: 1

Rock Type: tonalite
Descriptors:
schlieric or schlieren present
leucocratic

Field Description:

-Clearwater Bay TNLT with variable 10 to 25% pink pegmatite
-minor dikes, of fine grained grey GRDR with a weaker foliation
-this GRDR is probably the young non-porphoritic unit


Manitoba Geological Survey, 2017