Cross Lake Project (1983-86)

Geologist P.G. Lenton Year 83 STATION 5108
EASTING 575069 NORTHING 6041885 ZONE 14 DATUM NAD83
Date of mapping 07/08/1983

STRUCTURAL DATA

Planar Structures:
Structure type | Strike | Dip | Separation
gneissosity | 68 | 67 |

PETROLOGIC DATA

Rock Number: 1

Rock Type: granodiorite
Descriptors:
augened
biotite
Field Description:

-highly schlieric with numerous small cm-decimeter inclusions
-schollen texture quite pronounced
-early pegmatites almost totally obliterated leaving pods of blue-grey quartz that were originally quartz cores
-low angle isoclinal folding still prominant as it has been all along the shore
-plunge appears to be dominantly to the east which also corresponds to rodding of inclusions

Textural Features
Type | Mineral | Min. Size | Max. Size | Abundance (%) | Unit
mafic mineral | biotite | 0.0 | 0.0 | 10.0 | %

Manitoba Geological Survey, 2017