Cross Lake Project (1983-86)


Geologist    P.G. Lenton     Year    84     STATION    5550
EASTING   568252     NORTHING   6056956     ZONE   14     DATUM   NAD83
Date of mapping    07/06/1984

STRUCTURAL DATA

Planar Structures:
Structure type Strike Dip Separation
schistosity 102 90

PETROLOGIC DATA

Rock Number: 1

Rock Type: sandstone
Descriptors:
laminated
feldspathic

Field Description:

-slightly more quartz rich version with quartz running 55%
-GR occurs as 1 mm pin heads uniformly distributed and as large GR QZ aggregates on the edge of the pegmatite lit
-this reef appears to be near the core of a fold zone as the deformation is more in the nature of a swirling than a fold pattern
-even fold axis are highly divergent

Minerals of Note
Mineral Abundance (%)
garnet
muscovite


Manitoba Geological Survey, 2017