Editing Geology of the Llanidloes area: Acknowledgements and notes
|Your changes will be displayed to readers once an authorised user accepts them. (help)|
Warning: You are not logged in. Your IP address will be publicly visible if you make any edits. If you log in or create an account, your edits will be attributed to your username, along with other benefits.
The edit can be undone. Please check the comparison below to verify that this is what you want to do, and then save the changes below to finish undoing the edit.
This page supports semantic in-text annotations (e.g. "[[Is specified as::World Heritage Site]]") to build structured and queryable content provided by Semantic MediaWiki. For a comprehensive description on how to use annotations or the #ask parser function, please have a look at the getting started, in-text annotation, or inline queries help pages.
|Latest revision||Your text|
|Line 1:||Line 1:|
This Sheet Explanation was written and compiled by D Wilson, based on contributions by co-surveyors
This Sheet Explanation was written and compiled by D Wilson, based on contributions by co-surveyors. The district was largely surveyed during 2006 by J A Aspden, C E Burt, J R Davies, M Hall, N S Jones, A B Leslie, T H Sheppard, P R Wilby and D Wilson as part of the Geocymru Project, supported by a grant from the Welsh Assembly Government. The southern and eastern margins were mostly surveyed by R Cave, J R Davies, C J N Fletcher, A J Reedman and R A Waters during the mapping of the adjacent Montgomery and Rhayader districts between 1986 and 1989; areas along the western margin were surveyed by R Cave between 1965 and 1972 as overlap from the Aberystwyth district. Biostratigraphical determinations of Silurian rocks were provided by A Snelling and J A Zalasiewicz (Leicester University). P A J Lusty contributed to the section on mineral resources. The British Geological Survey gratefully acknowledges the co-operation of landowners and farmers in allowing access to their lands during the geological survey.