The Lincolnshire Formation, often known as the Lincolnshire Limestone, is an Ordovician-age geological formation in the Appalachian region of the Eastern United States.
The Lincolnshire is composed of dark-gray, medium-grained, cherty limestone.Eugene K. Rader, 1967. Geology of Staunton, Churchville, Greenville, and Stuarts Draft quadrangles, Virginia. Virginia Division of Mineral Resources, Report of Investigations 12. Map Scale: 1:24,000.
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