1955-09-09 to 1955-10-11
BRITISH NEWFOUNDLAND MINING COMPANY LIMITED
1955-10-11 to 1979-09-10
BRITISH NEWFOUNDLAND EXPLORATION LIMITED
1979-09-10 to 1981-01-08
BRINEX LIMITED-
1979-09-10 to 1981-01-08
BRINEX LIMITEE
1981-01-08 to Present
BRINCO MINING LIMITED
1981-01-08 to Present
LA SOCIETE MINIERE BRINCO LIMITEE