Carbon cycle changes during the end-Marjuman (Cambrian) extinction in the Southern Appalachians
The late Cambrian-early Ordovician transition contains several trilobite extinctions. The first of these extinctions (the end-Marjuman) is thought to coincide with the Steptoean Positive Carbon Isotope Excursion or SPICE, a large and rapid excursion in the marine carbon isotope record. This excursio...
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Virginia Tech
2014
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| Online Access: | http://hdl.handle.net/10919/48028 |