Cross Lake Project (1983-86)

Geologist    P.G. Lenton     Year    84     STATION    5667
EASTING   568318     NORTHING   6048966     ZONE   14     DATUM   NAD83
Date of mapping    07/26/1984

STRUCTURAL DATA

Layering:
Layering type Strike Dip top Direction
bedding 282 57

Planar Structures:
Structure type Strike Dip Separation
schistosity 327 56

Linear Structures
Type Plunge Azimuth
mineral lineation 55 38

PETROLOGIC DATA

Rock Number: 1

Rock Type: greywacke
Descriptors:
laminated
psammitic

Field Description:

-not pebbly here but much same as previous station
-this rich horizons pelitic
-HB restricted to thin, more mafic layers

Minerals of Note
Mineral Abundance (%)
hornblende
muscovite

Rock Number: 2

Rock Type: pegmatite

Field Description:

PS - PERISTERITE
- boudinaged dikes
-peristerite, TL, GR coarse took BO, blocky perthite

Minerals of Note
Mineral Abundance (%)
perthite
peristerite
tourmaline
garnet

Manitoba Geological Survey, 2017