Cross Lake Project (1983-86)

Geologist P.G. Lenton Year 84 STATION 5487
EASTING 576342 NORTHING 6041600 ZONE 14 DATUM NAD83
Date of mapping 06/28/1984

STRUCTURAL DATA

Planar Structures:
Structure type | Strike | Dip | Separation
cataclastic foliation | 59 | 87 |

PETROLOGIC DATA

Rock Number: 1

Rock Type: granodiorite
Descriptors:
porphyritic
biotite - hornblende bearing
Field Description:

-large outcrop of the base grandiorite of the Whiskey Jack Complex in surprisingly good condition
-has distinct cataclastic fabric and local comminuted zones but in general is well preserved
-rare mafic schlieren mm's wide and m's long

Manitoba Geological Survey, 2017