Cross Lake Project (1983-86)
Geologist P.G. Lenton
Year 84
STATION 5695
EASTING 571546
NORTHING 6063064
ZONE 14
DATUM NAD83
Date of mapping 07/30/1984
STRUCTURAL DATA
Structure type | Strike | Dip | Separation |
---|---|---|---|
schistosity | 39 | 58 | |
fault | 287 | 82 |
PETROLOGIC DATA
Rock Number: 1
-grey hackly weathering slightly more mafic TNLT
-very strong BO SC
-not truly similar to CWB dt?? more closly resembles the old grey GRDR
-cut by QZ poor BP pegmatites and numerous APLT's
Rock Number: 2
-large irregular folded dikes up to several metres wide
-pink fine grained LEUCO GRNT
-margins are generally APLT and the cores have small patches of PGMT or isolated blocky crystals of microcline
Manitoba Geological Survey, 2017