Cross Lake Project (1983-86)
Geologist P.G. Lenton
Year 83
STATION 5022
EASTING 567990
NORTHING 6043269
ZONE 14
DATUM NAD83
Date of mapping 06/20/1983
STRUCTURAL DATA
Layering type | Strike | Dip | top Direction |
---|---|---|---|
bedding | 322 | 43 |
Type | Plunge | Azimuth |
---|---|---|
microcrenulation | 25 | 124 |
PETROLOGIC DATA
Rock Number: 1
-well layered volcaniclastic derived amphibolite
-rare amphibolite pods with black hornblende rims; epidote and garnet cores.
Type | Mineral | Min. Size | Max. Size | Abundance (%) | Unit |
---|---|---|---|---|---|
groundmass grainsize | 0.0 | 0.2 |
Mineral | Abundance (%) |
---|
epidote |
hornblende |
biotite |
Rock Number: 2
-tourmaline, biotite
-crude quartz core
-deformed
Mineral | Abundance (%) |
---|
tourmaline |
biotite |
Manitoba Geological Survey, 2017