On two rounded boulders from an Anthracite Seam, South Wales
By: Dix, Emily.
Material type: ArticleDescription: 127-128pp ; Illustration.Subject(s): Rounded boulders - Anthracite seam - South Wales - England | Clastic sediments - South Wales - England In: Geological magazine : Vol. 81 Iss. 1-6 Year. 1944Summary: Extract IN 1942 (p. 21) the author described the occurrence, petrological characters and origin of fourteen rounded boulders found in and associated with coal seams in South Wales. Recently W. D. Ware discovered another two boulders or erratics as they are sometimes called, amongst coal on the picking belt, probably derived from the Dulais Seam, at the Cefn Coed Colliery. Three specimens have already been noted at this colliery (1942, pp. 27, 28), one found in situ in the bottom coal of the Dulais Seam and the other two in coal probably derived from this seam.Item type | Current location | Collection | Call number | Status | Date due | Barcode |
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Article | Library and Information Centre Periodical Section | Bound Journal Collection | Not for loan | 002558_20 | ||
Serials/Scientific Journal | Library and Information Centre Periodical Section | Bound Journal Collection | 550 GEO (Browse shelf) | Available | 002558 |
Extract
IN 1942 (p. 21) the author described the occurrence, petrological characters and origin of fourteen rounded boulders found in and associated with coal seams in South Wales. Recently W. D. Ware discovered another two boulders or erratics as they are sometimes called, amongst coal on the picking belt, probably derived from the Dulais Seam, at the Cefn Coed Colliery. Three specimens have already been noted at this colliery (1942, pp. 27, 28), one found in situ in the bottom coal of the Dulais Seam and the other two in coal probably derived from this seam.
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