Cross Lake Project (1983-86)

Geologist P.G. Lenton Year 83 STATION 5101
EASTING 573839 NORTHING 6040686 ZONE 14 DATUM NAD83
Date of mapping 07/08/1983

STRUCTURAL DATA

Planar Structures:
Structure type | Strike | Dip | Separation
gneissosity | 73 | 70 |
fault | 295 | 88 |

PETROLOGIC DATA

Rock Number: 1

Rock Type: granodiorite
Descriptors:
augened
hornblende bearing
Field Description:

-much less sheared
-some of original texture preserved
-outcrop is approximately 30 % injected lit. Numerous inclusions of assorted amphibolite of volcanic origin

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

Rock Number: 2

Rock Type: gabbro
Field Description:

-assorted inclusions of unit 5 gabbro complex including anorthositic gabbro, leuco-gabbro, mela-gabbro and peridotite(?)

Manitoba Geological Survey, 2017