Tag Archives: Ice Age

SFU researcher explores Haida Gwaii’s unique archeological history

Editor’s note: This research could throw some light on how the First Nations reached the Discovery Islands, where the earliest archaeological finds are currently from about 11,000 years ago at Yeatman Bay on Quadra Island. In an interview with Cortes Currents, an archaeologist from the Hakai Institute said he did not have any early dates for Cortes but “It really comes down to where people have done the research.”

By Seth Forward, Prince Rupert Northern View, Local Journalism Initiative Reporter

Groundbreaking research on Haida Gwaii could lend more clarity to unanswered questions about how the First Peoples of the Americas arrived after the last ice age. 

By testing marine core samples off the coast of Moresby Island, researchers from Simon Fraser University (SFU) and the University of Victoria (UVic) are attempting to understand the ancient paleo-landscape of the archipelago. 

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The Quadra Project: Sounds of the Earth

On August 20, 1977, Voyager 2 was launched from NASA’s facility in Cape Canaveral, Florida. And exactly 15 days later, on September 5, 1977, Voyager 1 was launched from the same facility. The timing was crucial because astronomical calculations had placed Jupiter, Saturn, Uranus and Neptune in a lineal alignment that would only occur once every 176 years. With this alignment, each planet could accelerate the two spacecrafts to their next destination, reducing the travel time from 30 years to 12 years.

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Construction underway at Tse’K’wa heritage site

By Tom Summer, Alaska Highway News, Local Journalism Initiative Reporter

Development and preservation of the Tse’K’wa national historic cave site at Charlie Lake is continuing to grow with the installation of new interpretive signage and more.

Tse’K’wa Heritage Society Executive Director Alyssa Currie says she’s excited to share the signage and is aiming to reopen to the public sometime in June. The signs will act as a self-guided tour for patrons.

“Each sign encapsulates a different Dunne-za teaching, as well as an archaeological artifact found at the site. So, it gives our visitors a chance to walk the landscape that has been occupied by the ancestors of the Dunne-za and to hear about the significance of that landscape from their perspective,” said Currie.

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Glacier-borne fossils in the Discovery Islands

Over the past 20 years, Christian Gronau has documented 149 fossiliferous rocks in our area. 

Fossil #144 was recently installed at the Cortes Island Museum, but the German-born and trained palaeontologist said, “Palaeontology became a question for me when I was settled here. I looked around, of course was interested in the local geology, and realized that Cortes is just a big pile of granite with very little exceptions to that rule and started wondering what I was going to do with my interest in fossils.”

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How fossil #144 came to the Cortes Island Museum

On Saturday, September 3, 2022, Christian Gronau installed a 130 million year fossil on the Cortes Island Museum porch. This is the third rock from his collection on display, and fossil #144 of a series.

“I believe this quest for fossils, the erratics that he’s been searching for has been a 20 year project,” said Melanie Boyle, Managing Director of the Cortes Island Museum and Archives.

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