Cross Lake Project (1983-86)
Geologist P.G. Lenton
Year 86
STATION 6239
EASTING 558198
NORTHING 6032531
ZONE 14
DATUM NAD83
Date of mapping 06/26/1986
STRUCTURAL DATA
Structure type | Strike | Dip | Separation |
---|---|---|---|
schistosity | 27 | 83 |
PETROLOGIC DATA
Rock Number: 1
-quartz content 30%
-model grey-white weathering with pinkish grey feldspar MEGA
-3 times as many plag. MEGA as microcline
-fairly well preserved so you can see the original MEGA orientation
-outcrop cut by young pink and white, QZ, MG, tourmaline-bearing pegmatites (up to a metre thick) following the general trend of the foliation
-still unit 9d
Manitoba Geological Survey, 2017