Mineral Specimen and Product Inventory Search

Availability

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Locality

Tombstone dist., Cochise Co., Arizona, United States

Formula

Al₂O₃(SiO₂)_1.3-2.0·2.5-3.0H₂O

Size

2.5 x 1.7 x 1.8 cm - Thumbnail

Sky blue "bubbly" groups to 0.75mm.

Availability

Sold

Locality

Tombstone dist., Cochise Co., Arizona, United States

Formula

H₆Ca₂Cu₃SO₄(Te⁴⁺O₃)₄(Te⁶⁺O₆)

Size

2.5 x 1.5 x 2 cm - Thumbnail

Mint green crusts of rare Tlapallite.