county kerry,ireland/eire

Crag cave,castleisland.
This cave runs under much of castleisland.
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county kilkenny,ireland/eire

Dunmore caves limestone,has stalactites
hoard of coins found inside
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south moravian region,czech republic

Brno has subterranean catacombs Search Amazon.com for czech republic guide

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county cork,ireland/eire

Search Amazon.com for allihiesAllihies area has mines(copper?),where Daphne du maurier's Hungry hill is set.
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county clare,ireland/eire

ail(l)wee cave
Caves of Ireland: Shannon Cave, Pol an Ionain, Aillwee Cave, Pollnagollum, Dunmore Cave, Cloyne CaveGeography of County Clare: Cliffs of Moher, the Burren, Cratloe Woods, Thomond, Pol an Ionain, Aillwee Cave, Pollnagollum, Doora, Grian

tipperary,ireland/eire

Mitchelstown caves
two cave systems
Kilkenny, Laois, Tipperary (Irish Discovery Map)