Burgess Shale type preservation involves non mineralized tissues preserved as organic are replicated by hydrous aluminosilicates.
布尔吉斯页岩保存类型中,非矿化组织以碳化有机质薄膜或含水的铝硅酸盐矿物两种形式保存.
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The Burgess Shale formation also has fossils of many extinct representatives of modern animal groups.
伯吉斯页岩化石群也含有很多现在已经灭绝了的动物化石.
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The Middle Cambrian noncalcareous algse are common fossils in the Burgess Shale of British Columbia.
贵州台江凯里组的非钙质藻类化石在我国中寒武统尚属首次发现,国外主要见于北美.
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