Burgess Shale:
The Burgess Shale Formation, located in the Canadian Rockies of British Columbia, is one of the world's most celebrated fossil fields.
en.wikipedia.org
伯吉斯頁岩:
伯吉斯頁岩（Burgess Shale Formation）在加拿大西北的英屬哥倫比亞境內的落磯山脈。
zh.wikipedia.org
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Burgess Shale伯吉斯頁岩