Back Комонуелт (залив) Bulgarian Commonwealth-Bucht German Bahía de la Commonwealth Spanish Baie du Commonwealth French מפרץ קומונוולת' HE Baia del Commonwealth Italian Commonwealth Bay NN Samveldebukten NB Zatoka Commonwealthu Polish Baía da Commonwealth Portuguese
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Commonwealth Bay is an open bay about 48 km (30 mi) wide at the entrance between Point Alden and Cape Gray in Antarctica. It was discovered in 1912 by the Australasian Antarctic Expedition under Douglas Mawson, who established the main base of the expedition at Cape Denison at the head of the bay. The bay was named by the Expedition after the Commonwealth of Australia.
