A NEW LOWER ORDOVICIAN CONODONT FAUNULE FROM THE NORTHERN BELT OF THE SOUTHERN UPLANDS

被引：20

作者：

ARMSTRONG, HA

CLARKSON, ENK

OWEN, AW

机构：

[1] UNIV EDINBURGH,GRANT INST GEOL,EDINBURGH EH9 3JW,MIDLOTHIAN,SCOTLAND

[2] UNIV GLASGOW,DEPT GEOL & APPL GEOL,GLASGOW G12 8QQ,SCOTLAND

来源：

SCOTTISH JOURNAL OF GEOLOGY | 1990年 / 26卷

关键词：

D O I：

10.1144/sjg26010047

中图分类号：

P5 [地质学];

学科分类号：

0709 ; 081803 ;

摘要：

A deep water Periodon-Prioniodus-Protopanderodus assemblage has been isolated from red cherts and mudstones in the Hawkwood Burn, a tributary of the Wandel Burn. Constraints provided by associated graptolites and the absence of Pygodus and Arenig taxa known to occur in the Southern Uplands suggest this part of the sequence is Llanvirn in age. -Authors

引用

页码：47 / 52

页数：6

共 37 条

[1]

An T.X., 1983, CONODONTS N CHINA AD

[2]

AN TX, 1986, LOWER PALAEOZOIC CON

[3]

[Anonymous], 1976, GEOLOGICAL ASS CANAD

[4]

ARMSTRONG H A, 1986, Polar Research, V4, P17, DOI 10.1111/j.1751-8369.1986.tb00514.x