# richelsdorfite

> English word · Noun

## Definitions
1. A monoclinic-prismatic mineral containing antimony, arsenic, calcium, chlorine, copper, hydrogen, and oxygen.

## Etymology
Named after its discovery locality, Wilhelm Mine in the Richelsdorf District of Hesse, Germany.
Richelsdorf + -ite

## Source
Compiled from Wiktionary via kaikki.org (CC BY-SA). Data vintage: 2026-05-06.
Canonical page: https://plainspell.com/en/word/richelsdorfite