| Its jaws use a mystery-element-containing mineral called atacamite. |
| The first drill hole has intersected a sequence of deeply weathered rocks containing a range of secondary copper minerals including native copper, atacamite and chalcocite. |
| Copper oxide mineralization consists of atacamite, malachite and chrysocolla. |
| The Algomah mine is best known for lapidary material and copper-bearing microminerals, including plancheite, kinoite, dioptase, azurite, and atacamite. |
| Many of the world's finest specimens of native copper, azurite, malachite, atacamite, and a host of other minerals originated in this manner. |
| Within the weathered rocks a range of secondary copper minerals were identified including native copper, atacamite and chalcocite. |
