Cross Lake Project (1983-86)
Geologist P.G. Lenton
Year 84
STATION 5683
EASTING 569834
NORTHING 6048354
ZONE 14
DATUM NAD83
Date of mapping 07/29/1984
STRUCTURAL DATA
Structure type | Strike | Dip | Separation |
---|---|---|---|
schistosity | 272 | 71 |
PETROLOGIC DATA
Rock Number: 1
-slightly sheared and highly flattened but still preserves distinct pillow structures
-epidote CO3 masses are common in the interpillow interstices
-pillow cores are largely unaltered
-there is some confusion over amygdules
-there are numerous ovoid quartz bodies
-there are also scattered oval feldspar cloths
-these do not look like phenocrysts or amygdules may be some form of alteration
Manitoba Geological Survey, 2017