An adit: a horizontal tunnel excavated to give access to the mineral veins which form a radial pattern about the Central Granite.
Grid reference: 924 272
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An adit: a horizontal tunnel excavated to give access to the mineral veins which form a radial pattern about the Central Granite.
Grid reference: 924 272
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This page is maintained by Roger Suthren
Last Modified: 23 October, 2008