Cross Lake Project (1983-86)

Geologist P.G. Lenton Year 84 STATION 5583
EASTING 578130 NORTHING 6061307 ZONE 14 DATUM NAD83
Date of mapping 07/13/1984

STRUCTURAL DATA

Planar Structures:
Structure type | Strike | Dip | Separation
schistosity | 68 | 82 |

PETROLOGIC DATA

Rock Number: 1

Rock Type: conglomerate
Descriptors:
schistose
polymictic
Field Description:

-unsorted, ungraded chaotic CGLM
-contains a higher porportion of sedimentary clasts dominantly finely laminated siltstones
-approx 5% of clasts are QFPP
-20% of clasts are boulder sized granites mainly unit 1 TNLT
-mafic volcanic clasts are in significant
-flattening is extreme
-the rock is cut by numerous mylonitic shears

Manitoba Geological Survey, 2017