franklinfurnaceite

English

Etymology

From Franklin +‎ furnace +‎ -ite, after Franklin Furnace in New Jersey, USA.

Noun

franklinfurnaceite

  1. (mineralogy) A monoclinic-sphenoidal dark brown mineral containing aluminum, calcium, hydrogen, iron, manganese, oxygen, silicon, and zinc.

References

  • David Barthelmy (1997–2025) “Franklinfurnaceite”, in Webmineral Mineralogy Database.