Cross Lake Project (1983-86)

Geologist P.G. Lenton Year 85 STATION 6043
EASTING 575772 NORTHING 6044347 ZONE 14 DATUM NAD83
Date of mapping 06/14/1985

STRUCTURAL DATA

Planar Structures:
Structure type | Strike | Dip | Separation
schistosity | 337 | 44 |

PETROLOGIC DATA

Rock Number: 1

Rock Type: granodiorite
Descriptors:
leucocratic
Field Description:

-light grey to white weathering with greasy grey fresh surface
-quartz 25 %
-could be CWB but is a little coarse
-contains large numbers of inclusions (20-25% of exposure)
most digested to schlieren

Rock Number: 2

Rock Type: amphibolite
Descriptors:
layered
sedimentary
Field Description:

-grey to charcoal black biotite rich inclusions
-most are to digested to tell what they were but my impression is they were all dirty sediments; mafic wackes

Manitoba Geological Survey, 2017