Cross Lake Project (1983-86)


Geologist    P.G. Lenton     Year    84     STATION    5608
EASTING   584420     NORTHING   6064757     ZONE   14     DATUM   NAD83
Date of mapping    07/16/1984

STRUCTURAL DATA

Planar Structures:
Structure type Strike Dip Separation
cataclastic foliation 270 81

-shearing much stronger with numerous discrete tachylite zones

PETROLOGIC DATA

Rock Number: 1

Rock Type: sandstone

Field Description:

-same sequence of massive white feldspathic or possibly lithic sandstones with interbeds of laminated siltstone
-SNDS has same irregular CLCC patches and continuous layers
-siltstone increases in abundance to north
-can't be certain of primary but probably only 10 to 15 degrees off foliation

Minerals of Note
Mineral Abundance (%)
muscovite


Manitoba Geological Survey, 2017