Cross Lake Project (1983-86)
Geologist P.G. Lenton
Year 86
STATION 6430
EASTING 564283
NORTHING 6046365
ZONE 14
DATUM NAD83
Date of mapping 07/21/1986
STRUCTURAL DATA
Structure type | Strike | Dip | Separation |
---|---|---|---|
cataclastic foliation | 19 | 62 |
PETROLOGIC DATA
Rock Number: 1
-augen grey and pink megacryst rich BO gabbro
-quartz=25%
-there are a series of persistent and tighly spaced joints in a 120 degree direction with variable dips
-occur in clusters with spacing as low as 1 cm and give rock a sheared appearance
-joints are heavily hematited and may be a large Molson somewhere in the vicinity
Manitoba Geological Survey, 2017