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