A perfect large cabinet size specimen presenting dark-colored transparent green sphalerite- cleophane with very intensive color, overgrowth by galena, and long axes white quartz crystals.
Тип минерал: cleophane
Fragment of transparent sphalerite-cleophane, convenient for facteing
Fragment of sphalerite- cleophane crystal with size 29 x 19 x 12 mm – weight 13,27 grams. The specimen is completely transparent, colors are light-green to yellow-green to orange with several zones with orange stripes. The internal part is clean of inclusions. Pictures are taken in halogen light on a white background and in transmitted (back) cold and warm LED light. On every picture is indicated the kind of light used for illumination.
Fragment of transparent sphalerite-cleophane, convenient for faceting
Fragment of sphalerite- cleophane crystal with size 26 x 16 x 9 mm – weight 8,73 grams. The specimen is completely transparent, colors are light-green to yellow-green to orange with several zones with orange stripes. The internal part is clean of inclusions. Pictures are taken in transmitted (bac) cold and warm LED light.
Quartz sphalerite – cleophane
A beautiful small specimen of transparent green sphalerite – cleophane with isometric rounded crystal and high transparency.
Transparent sphalerite-cleophane, galena, quartz
One extraordinary large cabinet size specimen, presenting dark green colored transparent sphalerite-cleophane, singeneticaly developed with galena and followed by white quartz crystals.
Sphalerite – cleophane, quartz, barite
A unique cabinet size specimen of transparent to translucent sphalerite – cleophane, overgrowth by quartz, covered by very delicate barite crystals with phantoms.
Sphalerite varieties marmatite and cleophane, quartz, galena
One just perfect cabinet size very aesthetic specimen of white long axes quartz overgrowth by galena and sphalerite. The main part of sphalerite crystals are black and transparent, but in some part of the specimen, the black color is changed near the top of the crystals, and they become transparent with dark green color.
Fragment of transparent sphalerite- cleophane, convenient for faceting
Fragment of sphalerite- cleophane crystal with size 18 x 17 x 15 mm – weight 15,05 grams. The specimen is completely transparent, colors are yellow to yellow-green to light-green. The internal part looks clean of inclusions. Pictures are taken in transmitted (bac) cold and warm LED light. On every picture is indicated the kind of light used for illumination.
Barite, quartz, transparent sphalerite-cleophane
One excellent specimen of quartz developed on transparent sphalerite-cleophane and overgrowth by thin transparent plate barite.
Transparent sphalerite – cleophane, quartz
One excellent cabinet size specimen of transparent intensive green sphalerite crystals with the isometric habit, developed on white quartz base.