Cross Lake Project (1983-86)
Geologist P.G. Lenton
Year 86
STATION 6504
EASTING 569269
NORTHING 6044769
ZONE 14
DATUM NAD83
Date of mapping 07/31/1986
STRUCTURAL DATA
Structure type | Strike | Dip | Separation |
---|---|---|---|
schistosity | 54 | 37 |
-very heavy hematite coating on joint surfaces esp. those that parallel the valley
PETROLOGIC DATA
Rock Number: 1
-dominant Rock type is dark grey weathering young grey GRDR, charcoal grey fresh surface
-a few old aplitic 'lit', highly deformed represents 65 - 70 % of exposure
-there are small (around 5cm x 15 cm) schleric inclusions
Rock Number: 2
-30 to 35 % of exposure is massive to slightly schleric foliated 'camp' GRDR
-once again intrusive relationships are obvious in 'club camp'
-a distinctly younger rock which intrudes the young grey GRDR
Manitoba Geological Survey, 2017