Potential Global Standard Stratotype-section and Point...

Geobios 2004 Vol. 37; Iss. 2

Potential Global Standard Stratotype-section and Point (GSSP) for a Cambrian stage boundary defined by the first appearance of the trilobite Ptychagnostus atavus, Drum Mountains, Utah, USA

Loren E Babcock, Margaret N Rees, Richard A Robison, Elizabeth S Langenburg, Shanchi Peng
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Volume:
37
Year:
2004
Pages:
10
DOI:
10.1016/j.geobios.2003.03.007
File:
PDF, 575 KB
2004
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