The west coast of Canada by 7,000–5000 BCE (9,000–7,000 years ago) saw various cultures who organized themselves around salmon fishing. The Nuu-chah-nulth of Vancouver Island began whaling with advanced long spears at about this time. The Maritime Archaic is one group of North America's Archaic culture of sea-mammal hunters in the subarctic. They prospered from approximately 7,000 BCE–1,500 BCE (9,000–3,500 years ago) along the Atlantic Coast of North America. Their settlements included longhouses and boat-topped temporary or seasonal houses. They engaged in long-distance trade, using as currency white chert, a rock quarried from northern Labrador to Maine. The Pre-Columbian culture, whose members were called Red Paint People, is indigenous to the New England and Atlantic Canada regions of North America. The culture flourished between 3,000 BCE – 1,000 BCE (5,000–3,000 years ago) and was named after their burial ceremonies, which used large quantities of red ochre to cover bodies and grave goods.