Cross Lake Project (1983-86)

Geologist P.G. Lenton Year 86 STATION 6203
EASTING 571018 NORTHING 6047543 ZONE 14 DATUM NAD83
Date of mapping 06/22/1986

STRUCTURAL DATA

Planar Structures:
Structure type | Strike | Dip | Separation
cataclastic foliation | 281 | 62 |

-PHOTOS show general nature of wackes and tectonic disruption of bedding

PETROLOGIC DATA

Rock Number: 1

Rock Type: wacke
Descriptors:
layered
lithic
Field Description:

-as at 6201, feldspathic lithic HB wackes, HB washes and HB psammites interbedded but all transposed and disrupted by shearing so no sense of original bedding direction possible
-sample most felsic and feldspathic
-same units continue along strike into bay WNW
-only addition some deformed pink granitic sills up to 40 cm thick

Minerals of Note
Mineral | Abundance (%)
hornblende

Manitoba Geological Survey, 2017