Cross Lake Project (1983-86)


Geologist    P.G. Lenton     Year    86     STATION    6359
EASTING   559606     NORTHING   6043968     ZONE   14     DATUM   NAD83
Date of mapping    07/13/1986

STRUCTURAL DATA

Planar Structures:
Structure type Strike Dip Separation
schistosity 87 55

Linear Structures
Type Plunge Azimuth
boudin axis 72 169

-bad clay cover

PETROLOGIC DATA

Rock Number: 1

Rock Type: amphibolite
Descriptors:
layered
hornblende - biotite bearing

Field Description:

-sandy textured black and grey weathering slightly hematitic amphibolitic sediments
-typical for the sed. ampb/hornblende wacke sections of the lower cycle sediments
-deep red garnets diseminated through most layers
-extrusive intrusion of thin white GRDR peg. lit

Minerals of Note
Mineral Abundance (%)
garnet


Manitoba Geological Survey, 2017