Cross Lake Project (1983-86)


Geologist    P.G. Lenton     Year    85     STATION    6026
EASTING   573460     NORTHING   6043089     ZONE   14     DATUM   NAD83
Date of mapping    06/11/1985

STRUCTURAL DATA

Planar Structures:
Structure type Strike Dip Separation
schistosity 55 83

PETROLOGIC DATA

Rock Number: 1

Rock Type: granite
Descriptors:
homogeneous
leucocratic

Field Description:

-homo pink to buff weathering largely equigranular(with rare 3 to 4 mm pheno.).
-fabric pervasive but not destructive of textures
-looks nice and young
-not truly equivelent to any other of the young group I've seen recently
-contains (distinctly) raft bodies of old MCSG

Rock Number: 2

Rock Type: multi-component schlieric gneiss

Field Description:

-typical swirled gneissic multi-phase intrusion and/or supracrustal(?) mixture


Manitoba Geological Survey, 2017