Wooferhound
Cave Dweller
Lortone QT66 and 3A
Member since December 2016
Posts: 1,423
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Post by Wooferhound on Jul 19, 2017 21:02:21 GMT -5
Nova on PBS channel Mineralogist explores the role that rocks played in the creation of life on Earth started at 9:pm cst
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Post by wigglinrocks on Jul 19, 2017 21:36:57 GMT -5
Cool , 3 1/2 billion year old stromatolites .
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Wooferhound
Cave Dweller
Lortone QT66 and 3A
Member since December 2016
Posts: 1,423
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Post by Wooferhound on Jul 19, 2017 21:56:29 GMT -5
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Post by wigglinrocks on Jul 19, 2017 22:08:46 GMT -5
But I just watched half of it , ya didn't tell me it was on til it was half over . OK , I'll watch the first half .
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Wooferhound
Cave Dweller
Lortone QT66 and 3A
Member since December 2016
Posts: 1,423
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Post by Wooferhound on Jul 19, 2017 22:14:42 GMT -5
Very informative
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Post by wigglinrocks on Jul 19, 2017 22:17:29 GMT -5
And interesting
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