Cross Lake Project (1983-86)

Geologist P.G. Lenton Year 84 STATION 5668
EASTING 568384 NORTHING 6048894 ZONE 14 DATUM NAD83
Date of mapping 07/26/1984

STRUCTURAL DATA

Planar Structures:
Structure type | Strike | Dip | Separation
schistosity | 281 | 60 |

Linear Structures
Type | Plunge | Azimuth
mineral lineation | 53 | 52

PETROLOGIC DATA

Rock Number: 1

Rock Type: greywacke
Descriptors:
schistose
AB-GR
Field Description:

-psammitic textured mafic GRCK; probable volc. source
-numerous epidote (DP) rich CLCC layers and concretions
-thin MV-knot bearing semi-pelitic layers
-heavily veined quartz carbonate
-SAMPLE A -GR-CLCC in mafic HB wacke
-SAMPLE B -more MV rich semi-pelitic layers

Minerals of Note
Mineral | Abundance (%)
garnet

Rock Number: 2

Rock Type: pegmatite
Field Description:

-see 5205 for description

Manitoba Geological Survey, 2017