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million years ago. Trilobites are the fossilized remains of a new extinct group of sea-living arthropods, which have been recorded from this site and helped geologists understand conditions of the sea bed during the accumulation of sediment. The rich fossil assemblage has also enabled geologists to compare this section with rocks of a similar age all through South wales and the rest of the
British Isles.
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This stream section provides valuable information of dense turbidite/shale sequence, demonstrating the base of the member and good sections in the underlying Pibwr mudstones, which shows trilobite faunas representative of major ecological changes related to water depth and oxygenation around 500
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This site is designated due to its geological qualities. In Wales, geological sites range from quarries to rocky outcrops and massive sea-cliffs. 30% of SSSIs in Wales are notified for geological and geomorphological features.
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172:. It is protected by law and has been designated as an SSSI since April 1985 in an attempt to protect rare or unique features or species within it. The site has an area of 1.62 hectares and is managed by
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Countryside
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228:accessdate: 03 June 2014
68:Carmarthen & Dinefwr
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110:51.840123°N 4.2605862°W
115:51.840123; -4.2605862
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129:Geological
98:51°50′24″N
101:4°15′38″W
222:Archived
188:See also
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Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.
