Dans le lien ci-joint :
Une Liste et caractéristiques des pierres naturelles européennes
Coticules, Belgian Blue Whetstones, La Lorraine (Belgium)
Thuringian Waterstone / Escher (Germany)
Charnley Forest Hone (UK)
Tam O Shanter Scotch Hone (UK)
Water of Ayr Scotch Hone (UK)
Cretan / Turkish Oilstone (Greece)
Yellow Lake Oilstones / Welsh Slate / Dragons Tongue (UK)
Llyn Idwals & Grecian Hones (UK)
Dalmore Blue & Dalmore Yellow (UK)
Silkstones (UK)
La Lune (France)
Pierre Du Sud Ouest (France)
Penrhyn Heather Slate Hones (UK)
Rozsutec (Slovakia)
Green Shadow / Black Shadow (France)
Vermio Hone (Greece)
Glanrafon Hone (UK)
Pyrenees / Pierres Stone (France)
Frankonian Hone (Germany)
Saxonian Oilstone (Germany)
Fiddich River Stone (UK)
Bentheim & Gildehaus Stone (Germany)
Spiegelberg Whetstone (Germany)
Gwespyr Stone (UK)
Moughton (UK)
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