Cross Lake Project (1983-86)
Geologist P.G. Lenton
Year 84
STATION 5645
EASTING 569443
NORTHING 6048982
ZONE 14
DATUM NAD83
Date of mapping 07/23/1984
STRUCTURAL DATA
Structure type | Strike | Dip | Separation |
---|---|---|---|
schistosity | 280 | 67 |
-CLAIM POST 4-P65082
POST 3-P65081 65083
PETROLOGIC DATA
Rock Number: 1
-interbedded conglomerate in SNDS
-CGLM is clast supported PBBL CGLM that shows no grading but is sorted by beds, probably large scale trough deposits
-sed. clasts dominate, particularly grey siltstone and SNDS
-volcanic clasts are present in the small pebble size
-quartz clasts are common perhaps as much as 1%
-there are very few granitic clasts
-occurs in 1 to 2 m horizons made up of BO-50 cm beds
Mineral | Abundance (%) |
---|
garnet |
Rock Number: 2
-typical crossbedded and pebbly crossbedded feld. SNDS
-pebbles occur as small pavements and lags
-bed thickness is highly erratic
-probably represent intertrough fill
Mineral | Abundance (%) |
---|
garnet |
Manitoba Geological Survey, 2017