Cross Lake Project (1983-86)

Geologist P.G. Lenton Year 84 STATION 5444
EASTING 575844 NORTHING 6059035 ZONE 14 DATUM NAD83
Date of mapping 06/21/1984

STRUCTURAL DATA

Planar Structures:
Structure type | Strike | Dip | Separation
cataclastic foliation | 61 | 88 |

PETROLOGIC DATA

Rock Number: 1

Rock Type: gabbro
Descriptors:
ophitic texture
melanocratic
Field Description:

-same coarse Molson gabbro
-weathers greenish grey with 4 mm pyroxenes (altered to hornblende(?))
-slightly coarser than before

Minerals of Note
Mineral | Abundance (%)
hornblende
diopside

Manitoba Geological Survey, 2017