Cross Lake Project (1983-86)

Geologist P.G. Lenton Year 86 STATION 6119
EASTING 560500 NORTHING 6027037 ZONE 14 DATUM NAD83
Date of mapping 06/14/1986

STRUCTURAL DATA

Planar Structures:
Structure type | Strike | Dip | Separation
schistosity | 21 | 57 |

PETROLOGIC DATA

Rock Number: 1

Rock Type: multi-component schlieric gneiss
Field Description:

-dominant rock type is now a coarse red to pink granite with the same type of MG agg surrounded by green CL-MV haloes as occur in the late pegs.
-this unit ranges from coarse to aplitic (locally only)
-it includes large no's of inclusions of old PORT GRDR and ampb (see sample 1)
-deformation extreme in inclusions but moderate in MG-GRNT although schlieric banding is common
-don't recognize older quartz poor pink GRNT here

Manitoba Geological Survey, 2017