Cross Lake Project (1983-86)

Geologist P.G. Lenton Year 83 STATION 5200
EASTING 573354 NORTHING 6057013 ZONE 14 DATUM NAD83
Date of mapping 08/07/1983

STRUCTURAL DATA

Planar Structures:
Structure type | Strike | Dip | Separation
schistosity | 164 | 73 |

PETROLOGIC DATA

Rock Number: 1

Rock Type: granite
Descriptors:
porphyritic
biotite - muscovite bearing
Field Description:

-much more strongly porphyritic with both feldspar and quartz
-black quartz veins with tourmaline
-well foliated but not particularly sheared
-less muscovite

Minerals of Note
Mineral | Abundance (%)
magnetite

Manitoba Geological Survey, 2017