Cross Lake Project (1983-86)

Geologist P.G. Lenton Year 84 STATION 5698
EASTING 571392 NORTHING 6063634 ZONE 14 DATUM NAD83
Date of mapping 08/01/1984

STRUCTURAL DATA

Planar Structures:
Structure type | Strike | Dip | Separation
schistosity | 344 | 51 |

PETROLOGIC DATA

Rock Number: 1

Rock Type: granite
Descriptors:
pegmatitic
leucocratic
Field Description:

-most of outcrop is coarse to pegmatitic GRNT with powder blue quartz
-very quartz rich, locally 70% with blue quartz cores to pegmatitic pods

Rock Number: 2

Rock Type: tonalite
Descriptors:
schlieric or schlieren present
leucocratic
Field Description:

-normal leuc. TNLT with schlieren of ampb. and old GRDR veins

Manitoba Geological Survey, 2017