Hostname: page-component-848d4c4894-8kt4b Total loading time: 0 Render date: 2024-07-07T22:52:09.252Z Has data issue: false hasContentIssue false
  • English
  • Français

Note on the Fishes of the Ruabon Marl

Published online by Cambridge University Press:  01 May 2009

H. H. Simpson
Get access Rights & Permissions [Opens in a new window]

Extract

In Denbighshire the Marl follows the productive Middle Coal Measures and consists of from 400–1,100 feet of red, green, and variegated marls with occasional sandstones and towards the top thin Spirorbis limestone and other limestones, with here and there films of coal. It corresponds with the Etruria Marl of the North Staffordshire Coalfield.

Type
Original Articles
Information
Geological Magazine , Volume 71 , Issue 6 , June 1934 , pp. 280 - 281
Copyright
Copyright © Cambridge University Press 1934

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

page 280 note 1 “The Geology of the Country around Wrexham,” part ii, p. 103, Mem. Geol. Surv., 1928.Google Scholar

page 281 note 1 The Building of the British Isles, Jukes-Browne, p. 176.Google Scholar