sepiolite

Etymology
From, from its resemblance to cuttlebone.

Noun

 * 1)  A hydrated magnesium silicate, clay mineral used for carving into decorative articles and smoking pipes.

Translations

 * Finnish:, sepioliitti
 * French:
 * German: Sepiolith
 * Italian: sepiolite
 * Russian:
 * Spanish: sepiolita

Noun

 * , meerschaum