Seismic refraction investigations of the Preglacial Valley of the river Teifi near Cardigan
By: Allen, Adrian
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Material type: 
ArticleDescription: 276-282p ; Illustration.Subject(s): Seismic refraction - Preglacial valley - River Teifi - Cardigan | Seismic refraction - South west Wales | Geophysical methods | Geophysical investigation - South west Wales
In:
Geological magazine : Vol 97 Iss. 1-6 Year. 1960Summary: Abstract
Two short seismic refraction profiles have been shot across the former valley of the River Teifi, above and below Cardigan, with the object of determining the depth to the rock floor. This was found to lie 75 feet below O.D. at Castle Malgwyn, near Llechryd and 107 feet below O.D. at the present estuary. These figures are consistent with the glacial history of the valley indicated by the geological evidence.
| Item type | Current location | Collection | Call number | Status | Date due | Barcode |
|---|---|---|---|---|---|---|
Article
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Library and Information Centre Periodical Section | Bound Journal Collection | Not for loan | 002545_44 | ||
Serials/Scientific Journal
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Library and Information Centre Periodical Section | Bound Journal Collection | 550 GEO (Browse shelf) | Damaged | 002545 |
Abstract
Two short seismic refraction profiles have been shot across the former valley of the River Teifi, above and below Cardigan, with the object of determining the depth to the rock floor. This was found to lie 75 feet below O.D. at Castle Malgwyn, near Llechryd and 107 feet below O.D. at the present estuary. These figures are consistent with the glacial history of the valley indicated by the geological evidence.
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