Cross Lake Project (1983-86)


Geologist    P.G. Lenton     Year    86     STATION    6427
EASTING   563568     NORTHING   6045805     ZONE   14     DATUM   NAD83
Date of mapping    07/21/1986

STRUCTURAL DATA

Planar Structures:
Structure type Strike Dip Separation
cataclastic foliation 25 56

PETROLOGIC DATA

Rock Number: 1

Rock Type: granodiorite
Descriptors:
cataclastic
biotite - muscovite bearing

Field Description:

-quartz=25%, light grey GRDR
-comprising equant cream-coloured feld. surrounded by quartz, rare white microcline megacrysts
-texture very similar to WJC GRDR
-this unit may also have peristerite in it
-well layered by early granitic injections


Manitoba Geological Survey, 2017