Contains lime green apophyllite crystals. A 4cm sheath of pink stilbite penetrates a corner of the crystal with the remainder resting on the white background matrix. A very aesthetic specimen from Jalgaon, India. The specimen measures 5.5 × 4.5 × 2.6 cm.
|Dimensions||5.5 × 4.5 × 2.6 cm|
Copper “Skull” from Centennial Mine, Houghton Co., Michigan. Seldom seen formation which occurs when copper is deposited around cobbles in a conglomerate lode. The cobble deteriorates over time and leaves the copper “skull” formation. Specimen size is 95x85x40mm. From Ed Coleman Collection.