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66 Million Year Old ‘Mother Lode’ of Fossils Discovered in Canada

Fossil within the rock.
Fossil within the rock. Screenshot from This Week in History - Season 9 Episode 3: Dinosaur Bones on Spatsizi Plateau Source: YouTube Channel: Royal BC Museum

A significant discovery of dinosaur fossils has been made high in the mountains of northern British Columbia in Canada. Paleontologists found dozens of fossils in a remote area, which could include species never seen before. Let’s look at how this discovery offers new insights into the prehistoric life that once thrived in the region!

The Unique Location of the Find

Location where the fossils were discovered.
Location where the fossils were discovered. Screenshot from This Week in History – Season 9 Episode 3: Dinosaur Bones on Spatsizi Plateau Source: YouTube Channel: Royal BC Museum

The fossils were discovered in Spatsizi Plateau Wilderness Provincial Park, located 124 miles, or 200 kilometers, south of the B.C.-Yukon border. This area is challenging to access, so the team needed a helicopter to reach the site. In fact, the difficult terrain has kept it relatively unexplored by scientists until now!

A Surprising Mother Lode of Fossils

Ammonite fossil collection.
Ammonite fossil collection. Image by jonnysek via Depositphotos

Victoria Arbour, a paleontologist leading the team, described the site as a “mother lode of fossils.” Excitingly, the team found over 90 dinosaur bones, far exceeding their expectations. This is particularly exciting because the area is not typically associated with such well-preserved fossils.

Possible New Dinosaur Species

The site is so remote it must be reached by helicopter.
The site is so remote it must be reached by helicopter. Screenshot from This Week in History – Season 9 Episode 3: Dinosaur Bones on Spatsizi Plateau Source: YouTube Channel: Royal BC Museum

One of the most thrilling aspects of the find is the potential for the fossils to belong to an unknown species. Arbour mentioned that the bones might belong to a small meat-eating dinosaur, such as a raptor. However, further analysis is needed to confirm this and possibly identify a new species.

Fossils Found by Chance

Looking out over the fossil discovery site.
Looking out over the fossil discovery site. Screenshot from This Week in History – Season 9 Episode 3: Dinosaur Bones on Spatsizi Plateau Source: YouTube Channel: Royal BC Museum

Interestingly, the discovery of the fossil cluster happened by chance. The researchers were exploring a new area of the mountain when they stumbled upon bones scattered across the ground. This lucky find has sparked excitement about what else might be hidden in the area. Stumbling upon dinosaur bones is the kind of thing I dreamed about as a kid, how exciting that must’ve been in real life!

Fossils Dating Back Millions of Years

Finding another fossil.
Finding another fossil. Screenshot from This Week in History – Season 9 Episode 3: Dinosaur Bones on Spatsizi Plateau Source: YouTube Channel: Royal BC Museum

The fossils discovered in the Spatsizi Plateau area are estimated to be between 66 and 68 million years old. This places them at the end of the Cretaceous period, a time when dinosaurs were still roaming the Earth. Consequently, the age of the fossils adds to their importance in understanding the ancient history of the region.

Difficult Terrain Adds to the Challenge

Excavating dinosaur fossils from the rocks.
Excavating dinosaur fossils from the rocks. Screenshot from This Week in History – Season 9 Episode 3: Dinosaur Bones on Spatsizi Plateau Source: YouTube Channel: Royal BC Museum

One of the reasons these fossils remained undiscovered for so long is the rugged landscape. The area is high in the mountains, with an elevation of around 6,500 feet, or 2,000 meters, above sea level. This makes exploration difficult, but it also means that there could be many more fossils waiting to be found.

Potential for New Discoveries

Taking field notes on the findings.
Taking field notes on the findings. Screenshot from This Week in History – Season 9 Episode 3: Dinosaur Bones on Spatsizi Plateau Source: YouTube Channel: Royal BC Museum

The area is virtually unknown to paleontologists, meaning there could be more significant finds in the future. Arbour speculates that species common in other areas, like Tyrannosaurus rex and Triceratops, might be found here. Alternatively, the team could uncover entirely new species, adding to the intrigue. The possibilities seem endless!

Comparing Fossils to Other Discoveries

Dinosaur bone discovered in the rock.
Dinosaur bone discovered in the rock. Screenshot from This Week in History – Season 9 Episode 3: Dinosaur Bones on Spatsizi Plateau Source: YouTube Channel: Royal BC Museum

Once the fossils are analyzed, they will be compared to known species in museums worldwide. This process could take years, as the bones must be cleaned, restored, and carefully studied. The comparison will help determine whether these are new species or variations of known dinosaurs.

Insights into Dinosaur Habitats

Close up of dinosaur bone.
Close up of dinosaur bone. Screenshot from This Week in History – Season 9 Episode 3: Dinosaur Bones on Spatsizi Plateau Source: YouTube Channel: Royal BC Museum

One of the most interesting aspects of this discovery is the elevation at which the fossils were found. This suggests that dinosaurs lived in mountainous regions, a fact not widely understood before. The landscape may not have changed much over millions of years, offering a glimpse into the ancient environment. I’m glad I don’t run the risk of encountering a dinosaur on a hike in today’s day and age!

A Short Trip, But Long Analysis

Inside the dinosaur bone fossil.
Inside the dinosaur bone fossil. Screenshot from This Week in History – Season 9 Episode 3: Dinosaur Bones on Spatsizi Plateau Source: YouTube Channel: Royal BC Museum

Though the fossil-gathering trip was relatively brief, the analysis of the findings will take years. Each bone must be carefully examined to determine its significance. Additionally, this extended process reflects the complexity of paleontological research and the careful attention given to each find. So, the hard work is still to come.

Conclusion: A Discovery That Changes History

Prehistoric animals
Prehistoric animals. Image by Elenarts via Depositphotos

This incredible discovery in the mountains of northern B.C. is a reminder of how much we still have to learn about Earth’s prehistoric past. With the potential for new species and unique insights into dinosaur habitats, this find could rewrite part of the region’s history. The ongoing research will reveal even more about the ancient creatures that once roamed these remote mountains. What kind of dinosaurs do you think they’ll find?

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