Experience The Burgess Shale Photos Courtesy of Parks Canada
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They say that some secrets are just too good to keep, so we’re going to let you in on something pretty special, right here in Yoho National Park. Located near the village of Field, BC, the Burgess Shale fossil beds are home to some of the earliest modern animals ever to grace this planet. They come from a period when life was only found in the world’s oceans; you see, most of Western Canada was underwater. That’s right, up until 230 million years ago, the summits of what is now the Rocky Mountains actually formed the ocean floor. The ocean teemed with life and wonderfully some of the bones of those fish and reptiles have survived and been found. The first discovery of fossils on the mountaintops was made in August 1909, when Dr. Charles Walcott, then Secretary of the Smithsonian Institution visited the mountains that overlooked the town of Field, BC. Over the next sixteen years, Walcott collected more than 65,000 fossil specimens from the area now known as the Burgess Shale. These and other fossils recovered from expeditions over the past century, grace the halls of someof the world’s greatest museums, helping to bring an ancient world, dating back 505 million years, back to life. This time in history is referred to as the Cambrian Period. It bore witness to an explosion of life that laid the foundation for FREE
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most of the modern animals that inhabit the planet today. In fact, 95 percent of today’s animals, including snails, sea stars, crabs, insects, spiders, fish and, remarkably, mammals, can all trace their very first ancestors to this unique period in time. Through its exquisitely preserved deposit of soft-bodied animal fossils, the Burgess Shale fossil beds provide an unparalleled glimpse into the development of life on this planet. As a result, the Burgess Shale fossil beds have been a scientific discovery the entire world deserves to know about. In the summer of 2017, Parks Canada Heritage Interpreters are once again offering guided hikes to the restricted Burgess Shale fossil beds. Hikes incorporate traditional interpretive techniques such as storytelling and hands on activities. To book your hike call Parks Canada at 1.800.759.2429, or go to pc.gc.ca/en/pn-np/bc/yoho/activ/burgess/burgess-visit/reserv The Burgess Shale Geoscience Foundation also leads hikes to the fossil beds. To learn more: burgess-shale.bc.ca Note that hikes to the Walcott Quarry are 20 km round trip; hikes to the Mount Stephen fossil beds are 6 km. Both are challenging and involve elevation gains of over 800 metres. If you want to learn more while you are in the area, stop by Yoho National Park Visitor Information Centre in Field to see the interactive Burgess Shale display and gallery.
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You may already know that dinosaurs roamed Western Canada some 65-100 million years. You may not realize however, that at that time, most of this region was filled with swampy coastal forests! Numerous bone beds have been discovered in Western Canada over the past century.
To learn more, pick up a copy of Experience the Dinosaur Trails.
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