Cross Lake Project (1983-86)
Geologist P.G. Lenton
Year 84
STATION 5425
EASTING 569108
NORTHING 6043628
ZONE 14
DATUM NAD83
Date of mapping 06/17/1984
STRUCTURAL DATA
-cruised whole shore of island -- all rafts of ampb and amphibolitic sediments and Molsons cut by stringers of tonalite
-amphibolite 95%
PETROLOGIC DATA
Rock Number: 1
Entire island consists of rafts of amphibolite, amphibolitic sediments and gabbro (Molson ?) in a network of tonalite. Mafic units comprise 95% of outcrop.
Rock Number: 2
Manitoba Geological Survey, 2017