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The place of the sandstones of the Foreland is not yet clearly made out, as they are cut off by a great fault and disturbance. Spirifera disjuncta, Sowerby. Syn. Sp. Verneuilii, Murch. Phacops latifrons, Bronn. Clymenia linearis, Munster. The fossils are numerous, and comprise about 150 species of mollusca, a fifth of which pass up into the overlying Carboniferous rocks.
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