Cross Lake Project (1983-86)

Geologist P.G. Lenton Year 86 STATION 6396
EASTING 563838 NORTHING 6047468 ZONE 14 DATUM NAD83
Date of mapping 07/19/1986

STRUCTURAL DATA

Layering:
Layering type | Strike | Dip | top Direction
metamorphic layering | 336 | 21 |

Planar Structures:
Structure type | Strike | Dip | Separation
schistosity | 48 | 33 |

Linear Structures
Type | Plunge | Azimuth
S-intersection | 16 | 55

PETROLOGIC DATA

Rock Number: 1

Rock Type: amphibolite
Descriptors:
cataclastic
basaltic composition
Field Description:

-tectonically brecciated, layered ampb.
-as the typical nubbly weathered surface and diamond shaped brecciated fragments in a carbonate matrix, typical of the basalts
-rock has a high density, greenish-black amphibole mixture that may have been derived from camatitic?? basalt
-the flat lying 335 fabric is the dominate structural fabric responsable form most of the shearing

Manitoba Geological Survey, 2017