Cross Lake Project (1983-86)
Geologist P.G. Lenton
Year 86
STATION 6197
EASTING 574426
NORTHING 6045997
ZONE 14
DATUM NAD83
Date of mapping 06/22/1986
STRUCTURAL DATA
Structure type | Strike | Dip | Separation |
---|---|---|---|
cataclastic foliation | 304 | 56 |
PETROLOGIC DATA
Rock Number: 1
-grey weathering homo-equi mafic sediment
-strong shear fabric has reduced it to a leucoampb.
-augen of more leucocratic material may have been more felsic layers that were disrupted and transposed into the shear plane
Rock Number: 2
-pink weathering with fresh surface med. grey
-quartz 30 to 35% as elongate stringers
-highly cataclastic
-no visable fluorite-thin section to check affinity-could be sheared pink augen GRNT
Manitoba Geological Survey, 2017