Cross Lake Project (1983-86)

Geologist P.G. Lenton Year 84 STATION 5538
EASTING 569808 NORTHING 6054818 ZONE 14 DATUM NAD83
Date of mapping 07/05/1984

STRUCTURAL DATA

Planar Structures:
Structure type | Strike | Dip | Separation
schistosity | 211 | 59 |

PETROLOGIC DATA

Rock Number: 1

Rock Type: greywacke
Field Description:

-generally feldspathic, fairly clean arenit homo psemitic units dominate, although there are abundant faser keisel rich semi-pelitic layers
-CLCC layers and calc.arenite layers are abundant
SAMPLE A psammite
SAMPLE B FSKI-SMPT;
SAMPLE C diosidic core of CLCC, injected into granitic material represents less that 5% of exposure and is generally discont. and boudin.
-this disapears to be the same unit as the whale back (5522)

Minerals of Note
Mineral | Abundance (%)
muscovite
sillimanite

Manitoba Geological Survey, 2017