Cross Lake Project (1983-86)

Geologist P.G. Lenton Year 86 STATION 6121
EASTING 560159 NORTHING 6026299 ZONE 14 DATUM NAD83
Date of mapping 06/14/1986

STRUCTURAL DATA

Planar Structures:
Structure type | Strike | Dip | Separation
schistosity | 56 | 57 |
fault | 238 | 79 |

-late fault with heavy silification and quartz veining

PETROLOGIC DATA

Rock Number: 1

Rock Type: granodiorite
Descriptors:
porphyritic
biotite
Field Description:

-dominantly grey slightly PORT GRDR
-well preserved-has a pervasive fabric and tends to be layered gneiss where sheared
-not as mafic as layered PORT GRDR at start of day
-may be younger unit
-pink MG-pegs/GRNT rare

Minerals of Note
Mineral | Abundance (%)
alkali feldspar

Manitoba Geological Survey, 2017