hornstone
English
editEtymology
editFrom horn + stone, translation of hornfels.
Noun
edithornstone (countable and uncountable, plural hornstones)
Further reading
edit- David Barthelmy (1997–2024) “Hornstone”, in Webmineral Mineralogy Database.
- “hornstone”, in Mindat.org[1], Hudson Institute of Mineralogy, 2000–2024.