Cross Lake Project (1983-86)

Geologist P.G. Lenton Year 86 STATION 6564
EASTING 572894 NORTHING 6041902 ZONE 14 DATUM NAD83
Date of mapping 08/08/1986

STRUCTURAL DATA

Planar Structures:
Structure type | Strike | Dip | Separation
cataclastic foliation | 57 | 60 |
fault | 302 | 70 |

-5 cm zone of mylonite and breccia

PETROLOGIC DATA

Rock Number: 1

Rock Type: granodiorite
Descriptors:
schlieric or schlieren present
biotite
Field Description:

-quartz 25%
-coarse to slightly port. schlieric "camp" GRDR
-late pegmatites intruded dominantly in foliation plane
-contains some nebulus areas of augen TNLT which is tectonically intermixed and slightly assimilatedin GRDR

Manitoba Geological Survey, 2017