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
Structure type | Strike | Dip | Separation |
---|---|---|---|
cataclastic foliation | 270 | 81 |
-shearing much stronger with numerous discrete tachylite zones
PETROLOGIC DATA
Rock Number: 1
-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
Mineral | Abundance (%) |
---|
muscovite |
Manitoba Geological Survey, 2017