Cross Lake Project (1983-86)


Geologist    P.G. Lenton     Year    86     STATION    6418
EASTING   564414     NORTHING   6046025     ZONE   14     DATUM   NAD83
Date of mapping    07/21/1986

STRUCTURAL DATA

Planar Structures:
Structure type Strike Dip Separation
cataclastic foliation 33 46

PETROLOGIC DATA

Rock Number: 1

Rock Type: gneiss
Descriptors:
layered
MLNT

Field Description:

-same as prev. station, pink and grey layered gneiss comprising grey peristerite GRDR and reddish pink GR-bearing leucocratic peg. sheared together in a mylonite gneiss
-this may be an extension of Peristerite Bay caught up in the late faults
-GR in pegmatites are the only chloritized

-SAMPLE A layered gneiss
-SAMPLE B sheared pegmatite

Minerals of Note
Mineral Abundance (%)
garnet


Manitoba Geological Survey, 2017