石材分類=大理石, 写真横約=20cm

リオシュ

Lioz

岩石名:石灰岩 limestone
産地:ポルトガル・リスボン県
地質時代:中生代白亜紀 Upper Cenomanian
地質体:リオシュ石灰岩
Lioz limestone

利用例:名古屋駅新幹線ホーム階段、地下鉄銀座線銀座駅(2019撤去)


Reference;
IUGS Geoheritage Stones- Lioz limestone
Carvalho, J., Manuppella, G., Moura, A.C. (1998) Contribution to the geological knowledge of the Portuguese Ornamental Limestones. Calcários Ornamentais Portugueses. Comunicações dos Serviços Geológicos de Portugal, 84 F.74-F.77.
Carvalho, J., Manuppella, G., Moura, A.C. (2003) Portuguese Ornamental Limestones. International Symposium on Industrial Minerals and Building Stones, Istanbul, September 15-18.
Silva, C.M. (2017) Urban Geodiversity and Decorative Arts: the Curious Case of the BRudist Tiles^ of Lisbon (Portugal). Geoheritage, DOI 10.1007/s12371-017-0253-0