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Protected Areas

Limehill Farm ASSI

Last updated: 5 February 2010

Site No ASSI 096
Area 0.5 (ha)
Declared Date 22/11/1995
Confirmed Date 01/05/1996
County Tyrone
Council(s) Cookstown DC
Keywords Earth Science

The type locality for the zonal graptolite Monograptus sedgwickii. The site has yielded the world's oldest known Nowakiid, Nowakia brevis, for which this is also the type locality.

It is one of only two localities in Northern Ireland exhibiting a shelly fauna in a Silurian graptolitic setting.

Site Related Documents

Site map (.PDF 807Kb)Opens in New window, Citation document (.PDF 63Kb)Opens in New window and Views about Management document (.PDF 41Kb)Opens in New window.