| eozoon | <paleontology> A peculiar structure found in the Archaean limestones of Canada and other regions. By some geologists it is believed to be a species of gigantic Foraminifera, but others consider it a concretion, without organic structure. Source: Websters Dictionary (01 Mar 1998) |
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| eozoonal | <paleontology> Pertaining to the eozoon; containing eozoons; as, eozoonal limestone. Source: Websters Dictionary (01 Mar 1998) |
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