Cross Lake Project (1983-86)

Geologist P.G. Lenton Year 83 STATION 5107
EASTING 574823 NORTHING 6041761 ZONE 14 DATUM NAD83
Date of mapping 07/08/1983

STRUCTURAL DATA

Planar Structures:
Structure type | Strike | Dip | Separation
gneissosity | 46 | 77 |

PETROLOGIC DATA

Rock Number: 1

Rock Type: granodiorite
Descriptors:
augened
biotite
Field Description:

-numerous volcanic amphibolite inclusions all along the shore
-inclusions are both mafic volcaniclastics and probable pillowed and massive flows.
-inclusions range from several m to a few cm in size and represent 15 to 20 % of the exposure.
-Compressive deformation is moderately high with almost total disruptions of early pegmatite

Manitoba Geological Survey, 2017