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Diamond Head
Reference material by Wiktionary contributors. This retains its source identity and is not 411 news reporting.
Diamondhead
English
Etymology
Hawaiian tuff cone Named by British sailors in the 19th century, from the calcite crystals on the adjacent beach.
Proper noun
diamond head
A volcanic tuff cone on the Hawaiian island of Oʻahu.
A subsidiary peak of Mount Garibaldi in southwestern British Columbia, Canada.
en locality in the carea/Port Macquarie-Hastings north eastern s/New South Wales c/Australia.