Cross Lake Project (1983-86)

Geologist P.G. Lenton Year 86 STATION 6214
EASTING 564414 NORTHING 6032077 ZONE 14 DATUM NAD83
Date of mapping 06/25/1986

STRUCTURAL DATA

Planar Structures:
Structure type | Strike | Dip | Separation
cataclastic foliation | 22 | 77 |

PETROLOGIC DATA

Rock Number: 1

Rock Type: granodiorite
Descriptors:
schlieric or schlieren present
biotite
Field Description:

-pinkish grey weathering, well foliated to sheared, definitely CWB GRDR (camp island variety) quartz-poor pegmatites with tourmaline
-post date the shearing but generally follow the shear direction
-early intusives include at least 1 generation of old peg. and even older schlieric pink aplite
-contains nebulitic inclusions of an old augen GRDR with colour index of 8

Manitoba Geological Survey, 2017