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From my personal collection, amber-colored stilbite bowties to 1 cm from an unusual German locality. The stilbite formed within vesicles in a basaltic matrix, clearly visible on the specimen. 4.7 x 4.4 x 4.4 cm.
Sprays of malachite crystals to 5 mm in length lie flat on a massive chalcopyrite matrix. Good specimen from a somewhat rare locality, with two old labels. From my personal collection. 6.2 x 5.7 x 3.0 cm.
Excellent 19th century specimen of dull gray galena crystals to 5 mm accompanied by small siderite crystals and a few quartz crystals. Under magnification, some microcrystals of rutile are also visible. Ex. Dr. G. Garbari collection with label. 6.1 x 4.6 x 2.1 cm.
An excellent thumbnail of lustrous black ilvaite on quartz from Ernie Schlichter's thumbnail collection. The ilvaite measures almost 2.1 cm and is perfectly terminated. There are additional small ilvaite crystals in the quartz at the base of the specimen. 2.6 x 1.5 x 1.5 cm.
Aesthetic specimen of colorless calcite crystals to 2.6 cm on matrix with some microcrystals of smithsonite. Well balanced and undamaged. 5.4 x 3.8 x 3.3 cm.
Nice specimen of pale green adamite "wheels" to 8 mm across. Mounted in a perky box. 1.4 x 1.3 x 1.0 cm.
Water-clear, colorless baryte crystal with a sharp termination and lustrous faces. Mounted in a perky box. 1.9 x 0.9 x 0.7 cm.
Lustrous red rutile crystal showing parallel growth faces. Fine for the locality. Mounted in a perky box. 1.4 x 0.6 x 0.4 cm.
Sharp colorless cyclic twin of cerussite with great luster. Mounted in a perky box. 1.5 x 1.3 x 0.8 cm.
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