stripes
Occurrence number:
031-00-066
Country:
Canada
Region:
Ontario
Location:
Longitude: -82.5, Latitude: 49.53
Carbonatite:
No
This is a northeast-trending 10 m thick dyke of calcite carbonatite with phlogopite, sodic amphibole and pyroxene.
Age:
K-Ar on phlogopite gave 1155 Ma (Currie, 1976a, p. 130).
References:
CURRIE, K.L. 1976a. The alkaline rocks of Canada. Bulletin, Geological Survey of Canada, 239: 1-228.
Location: