Cross Lake Project (1983-86)
Geologist P.G. Lenton
Year 83
STATION 5139
EASTING 574816
NORTHING 6040882
ZONE 14
DATUM NAD83
Date of mapping 07/15/1983
STRUCTURAL DATA
Structure type | Strike | Dip | Separation |
---|---|---|---|
gneissosity | 54 | 82 |
-photo of typical appearance with grey GRDR baudins
PETROLOGIC DATA
Rock Number: 1
-30 % grey granodiorite
-amphibolite rafts (layered sediments mainly)
PHOTOS
Excellant example of schollen gneiss of the Whiskey Jack gneiss complex. Large boudins of grey porphyritic granodiorite and mafic schlieren derived from amphibolite in old multicomponent schlieric augen gneiss.
Manitoba Geological Survey, 2017