A QUANTITATIVE CONODONT BIOSTRATIGRAPHY FOR PERMIAN AND TRIASSIC AND THEIR MUTUAL BOUNDARIES IN CHINA

Authors
YAO JX LI ZS ZHAN LP PAN YT
Citation
Jx. Yao et al., A QUANTITATIVE CONODONT BIOSTRATIGRAPHY FOR PERMIAN AND TRIASSIC AND THEIR MUTUAL BOUNDARIES IN CHINA, Science in China. Series B, Chemistry, life sciences & earth sciences, 36(3), 1993, pp. 366-374
Citations number
9
Categorie Soggetti
Multidisciplinary Sciences
Journal title
Science in China. Series B, Chemistry, life sciences & earth sciences → ACNP
ISSN journal
1001652X
Volume
36
Issue
3
Year of publication
1993
Pages
366 - 374
Database
ISI
SICI code
1001-652X(1993)36:3<366:AQCBFP>2.0.ZU;2-I
Abstract
The character of the definition of the Permian-Triassic boundary is di scussed in detail. Based on the research on conodonts and other fossil s, graphic correlation is used to determine the relationship between t he Shangsi, Maoertang, Chaotian, Huaying, Hechuan, Liangfenya, Xixiang , Selong and Changxing sections, in which the Changxing section is sel ected as a Standard Reference Section. The reason of rational definiti on (the base of ophiceras bed) is expounded.