Cross Lake Project (1983-86)


Geologist    P.G. Lenton     Year    83     STATION    5029
EASTING   569257     NORTHING   6042311     ZONE   14     DATUM   NAD83
Date of mapping    06/20/1983

STRUCTURAL DATA

Planar Structures:
Structure type Strike Dip Separation
gneissosity 324 50

PETROLOGIC DATA

Rock Number: 1

Rock Type: tonalite
Descriptors:
gneissic
leucocratic
cataclastic
pegmatite / aplite veins present

Field Description:

- cataclastic character decreases such that the rock has a gneissic layering only with a few pegmatitic/aplite stringers

Rock Number: 2

Rock Type: amphibolite
Descriptors:
occurs as a raft


Manitoba Geological Survey, 2017