The Paleozoic era culminated 251.9 million years ago in the most severe mass extinction recorded in the geologic record. Known as the "great dying," this event saw the loss of up to 96% of all marine ...
What does Glossopteris mean and why do researchers care about Glossopteris fossils? The extensive range of these fossilized leaves shed light on plate tectonics and continental drift theory. Fossils ...
Robyn Williams: It was at a dinner, in Canberra, late last year. Put on by the Independent Scholars. That's where I met Liz Truswell, Fellow of the Australian Academy of Science, and she's also a ...
Glossopteris, in fact, was the first real evidence that Gondwana existed. The same tree could only have shown up in so many different places around the same time if they were connected by land. Polar ...
Space to play or pause, M to mute, left and right arrows to seek, up and down arrows for volume. Robyn Williams: It was at a dinner, in Canberra, late last year. Put on by the Independent Scholars.
Read. 1941. Brazil Div.Geologia E Mineralogia Mon. 12 : 79, pl.4,f.2;pl.5,f.1.
White. 1908. Commisao De Estudos Das Minas De Carvao De Pedra Do Brazil. pt.3 : 499, pl.6,f.4.
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