Cross Lake Project (1983-86)
Geologist P.G. Lenton
Year 84
STATION 5664
EASTING 569849
NORTHING 6042847
ZONE 14
DATUM NAD83
Date of mapping 07/25/1984
STRUCTURAL DATA
Layering type | Strike | Dip | top Direction |
---|---|---|---|
metamorphic layering | 329 | 58 |
Structure type | Strike | Dip | Separation |
---|---|---|---|
schistosity | 50 | 73 |
PETROLOGIC DATA
Rock Number: 1
-excellent exposure of fairly coarse and definetely PORT CWB TNLT
-preservation of the PORT texture seems to have been enhanced by the sheltering effects of large supercrustal rafts
Rock Number: 2
-well laminated MAFIC SNDS and siltstones
-probably derived from mafic volcanic's
-there are also inclusions in the TNLT of MASS BSLTic ampb probably massive flows
-the inclusions are caught up in the MT layering direction and schlieric layering direction of the TNLT
-TNLT occurs as boudinaged dikes in the super crustals
Mineral | Abundance (%) |
---|
garnet |
epidote |
Manitoba Geological Survey, 2017