Cross Lake Project (1983-86)


Geologist    P.G. Lenton     Year    83     STATION    5020
EASTING   567648     NORTHING   6043579     ZONE   14     DATUM   NAD83
Date of mapping    06/19/1983

STRUCTURAL DATA

Planar Structures:
Structure type Strike Dip Separation
schistosity 321 26

Linear Structures
Type Plunge Azimuth
mineral lineation 15 111

PETROLOGIC DATA

Rock Number: 1

Rock Type: wacke
Descriptors:
layered
mafic
laminated

Field Description:

-same type of volcanic amphibolite but has distinct laminated character and much has less epidosite pod matierial.
-composition varies from hornblende wacke to massive amphibolite over 1-7 cm layers

Minerals of Note
Mineral Abundance (%)
hornblende


Manitoba Geological Survey, 2017