Cross Lake Project (1983-86)
Geologist P.G. Lenton
Year 86
STATION 6190
EASTING 558411
NORTHING 6023346
ZONE 14
DATUM NAD83
Date of mapping 06/21/1986
STRUCTURAL DATA
Structure type | Strike | Dip | Separation |
---|---|---|---|
schistosity | 55 | 79 |
PETROLOGIC DATA
Rock Number: 1
-well preserved WJC GRDR
-consists of tightly packed anhedral creamy white to pale yellow plagioclases and a quartz matrix
-quartz content about 30%
-mafics are BO only
-rock weathers model grey-white with a grey fresh surface
-no indication of inclusions, only vague BO schlieren
-east edge of outcrop same seriate GRDR as 6188
Manitoba Geological Survey, 2017