Cross Lake Project (1983-86)

Geologist P.G. Lenton Year 83 STATION 5098
EASTING 573523 NORTHING 6040173 ZONE 14 DATUM NAD83
Date of mapping 07/07/1983

STRUCTURAL DATA

Planar Structures:
Structure type | Strike | Dip | Separation
schistosity | 67 | 73 |

PETROLOGIC DATA

Rock Number: 1

Rock Type: two component schlieric gneiss - intimate mixture of 2 major units
Field Description:

-dominantly augen granodiorite
-minor component of late grey granodiorite
-compressive deformation very high-most pegmatite (early) reduced to boudins and pegmatite augen (mainly microcline)

Rock Number: 2

Rock Type: amphibolite
Descriptors:
volcanic derived
Field Description:

-numerous inclusions up to 1 m. across of layered and massive amphibolite.

Manitoba Geological Survey, 2017