Cross Lake Project (1983-86)
Geologist P.G. Lenton
Year 83
STATION 5193
EASTING 573492
NORTHING 6057698
ZONE 14
DATUM NAD83
Date of mapping 08/07/1983
STRUCTURAL DATA
Structure type | Strike | Dip | Separation |
---|---|---|---|
schistosity | 173 | 80 | |
fracture cleavage | 144 | 88 | |
fracture cleavage | 173 | 69 |
-there is a weak biotite cross fabric at 221/73
PETROLOGIC DATA
Rock Number: 1
-quartz phenocrysts are up to 3 % while feldspar phenocrysts represent 25 %
-coarse alteration has a more patchy character, not visibly connected to specific fractures
-feldspar phenocrysts lack appreciable alignment
Manitoba Geological Survey, 2017