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Dramatic shift from simple to complex marine ecosystems occurred 250M years ago at mass extinction
PhysOrg ^
| November 23, 2006
| Field Museum
Posted on 11/25/2006 3:34:53 PM PST by SunkenCiv
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To: ThanhPhero
"The Earth is a farm. We are someone else's property." -- Charles Fort
41
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11/27/2006 5:54:26 PM PST
by
SunkenCiv
(I last updated my profile on Thursday, November 16, 2006 https://secure.freerepublic.com/donate/)
To: colorado tanker
42
posted on
11/27/2006 5:59:11 PM PST
by
SunkenCiv
(I last updated my profile on Thursday, November 16, 2006 https://secure.freerepublic.com/donate/)
To: 75thOVI; Abathar; agrace; aimhigh; Alice in Wonderland; AndrewC; aragorn; aristotleman; ...
Note: this topic is from 11/25/2006.
43
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12/12/2017 12:46:44 PM PST
by
SunkenCiv
(www.tapatalk.com/groups/godsgravesglyphs/, forum.darwincentral.org, www.gopbriefingroom.com)
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