Cross Lake Project (1983-86)

Geologist P.G. Lenton Year 84 STATION 5488
EASTING 576525 NORTHING 6041217 ZONE 14 DATUM NAD83
Date of mapping 06/28/1984

STRUCTURAL DATA

Planar Structures:
Structure type | Strike | Dip | Separation
cataclastic foliation | 60 | 77 |

-2 photos of ANRS/GBBR layering
-3 scenic to finish roll
Malcolm should map this bay

PETROLOGIC DATA

Rock Number: 1

Rock Type: gabbro
Descriptors:
anorthositic
Field Description:

-interlayered gabbro, anorthosite, anorthositic gabbro and pegmatite
SAMPLE A -anorthesite
SAMPLE B -gabbro
-all heavily tectonized
-anothosite looks massive, not megacrystic
-no consistency to the section

Manitoba Geological Survey, 2017