# mcalpineite

> English word · Noun

## Definitions
1. An isometric mineral containing copper, hydrogen, oxygen, and tellurium.

## Etymology
From McAlpine + -ite, named after a mine in Tuolumne County, California.

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