Kootenay National Park in the context of Vermilion River (British Columbia)

The Burgess Shale is a fossil-bearing deposit exposed in the Canadian Rockies of British Columbia, Canada. It is famous for the exceptional preservation of the soft parts of its fossils. At 508 million years old (middle Cambrian), it is one of the earliest fossil beds containing soft-part imprints.

The rock unit is a black shale and crops out at several localities near the town of Field in Yoho National Park and the Kicking Horse Pass. Another outcrop is in Kootenay National Park 42 km to the south.

Banff National Park is Canada's first national park, established in 1885 as Rocky Mountains Park. Located in Alberta's Rocky Mountains, 110–180 kilometres (68–112 mi) west of Calgary, Banff encompasses 6,641 square kilometres (2,564 sq mi) of mountainous terrain, with many glaciers and ice fields, dense coniferous forest, and alpine landscapes. Provincial forests and Yoho National Park are neighbours to the west, while Kootenay National Park is located to the south and Kananaskis Country to the southeast. The main commercial centre of the park is the town of Banff, in the Bow River valley.

The mountains were formed from sedimentary rocks that were pushed east over newer rock strata, between 80 million and 55 million years ago. Over the past few million years, glaciers have at times covered most of the park; today they are found only on the mountain slopes, though they include the Columbia Icefield, the largest uninterrupted glacial mass in the Rockies. Erosion from water and ice have carved the mountains into their current shapes. Archaeological evidence at Vermilion Lakes indicates presence of Indigenous peoples for more than 10,000 years in the Banff area.

Yoho National Park (/ˈjoʊhoʊ/ YOH-hoh) is a national park of Canada. It is located within the Rocky Mountains along the western slope of the Continental Divide of the Americas in southeastern British Columbia, bordered by Kootenay National Park to the south and Banff National Park to the east in Alberta. The park features a spectacular landscape of massive ice fields and mountain peaks, which rank among the highest in the Canadian Rockies.

Yoho covers an area of 1,313 square kilometres (507 sq mi), the smallest of the region's four contiguous national parks, which also include Jasper, Kootenay, and Banff National Parks, as well as three British Columbia provincial parks—Hamber Provincial Park, Mount Assiniboine Provincial Park, and Mount Robson Provincial Park. Together, these parks form the Canadian Rocky Mountain Parks World Heritage Site. Yoho's administrative and visitor centre is in Field, British Columbia, beside the Trans-Canada Highway.