# mcconnellite

> English word · Noun

## Definitions
1. A trigonal-hexagonal scalenohedral dark red mineral containing chromium, copper, and oxygen.

## Etymology
Named after Canadian director of the British Guyana Geological Survey, Dr. Richard Bradford McConnell (1903–1986), + -ite.

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