Rosemary_Rock
Rosemary Rock is a rugged islet, 170 m long by 40 m across at sea level, rising to about 50 m. It is the smallest of the Princes Chain of the Three Kings archipelago lying 57 km off the north-western tip of New Zealand’s North Island. It is named after the yacht Rosemary, which transported researchers to the Three Kings group in the late 1940s and early 1950s.[1]