Cross Lake Project (1983-86)
Geologist P.G. Lenton
Year 83
STATION 5134
EASTING 575174
NORTHING 6041585
ZONE 14
DATUM NAD83
Date of mapping 07/13/1983
STRUCTURAL DATA
PETROLOGIC DATA
Rock Number: 1
-highly sheared old granodiorite
-contains many schlieren and small inclusions of amphibolite
-intruded by near horizontal pegmatites
Rock Number: 2
-1 to 2 m near horizontal dikes of sheared granitic pegmatites
-rich in magnetite it also contains unknown mineral
-weather greenish brown (khaki)
-greenish black vitreous with conchoidal fracture
-rectangular columner with quadrilateral cross section
-brown streak
-magnetic
-possible illmenite or ferrorutile
Manitoba Geological Survey, 2017