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A Topographical Dictionary of England
… Barnsley, and of the Calder below Wakefield. These various measures rest upon the grit-freestone of Rotherham, Barnsley, …
A History of the County of Somerset
… the Devonian, Old Red Sandstone, Mountain Limestone, Coal Measures, New Red Sandstone (Trias), Lias, Oolite, Greensand …