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Phantom Hematite DT Quartz Crystal Valentine Pocket Goboboseb, Namibia 43*10*7mm
Regular price €24,79 EURRegular priceUnit price / per -
Lemurian Phantom DT Quartz Point Valentine Pocket Goboboseb, Namibia 37*10*10mm
Regular price €18,39 EURRegular priceUnit price / per -
Clear Phantom DT Quartz Crystal Valentine Pocket Goboboseb, Namibia 38*14*12mm
Regular price €19,29 EURRegular priceUnit price / per -
Phantom DT Amethyst Crystal Valentine Pocket, Goboboseb, Namibia 55*24*18mm
Regular price €25,69 EURRegular priceUnit price / per -
Clear Phantom DT Quartz Crystal Valentine Pocket Goboboseb, Namibia 29*10*8mm
Regular price €23,89 EURRegular priceUnit price / per -
Phantom Hematite DT Quartz Specimen Valentine Pocket Goboboseb, Namibia 45*23*13mm
Regular price €26,59 EURRegular priceUnit price / per -
Enhydro Phantom Smoky Quartz DT Scepter Cluster Goboboseb, Namibia 42*20*10mm
Regular price €26,90 EURRegular priceUnit price / perSold out -
Phantom Smoky Quartz DT Scepter Cluster Goboboseb, Namibia 23*21*25mm
Regular price €21,59 EURRegular priceUnit price / per -
Phantom Smoky Quartz DT Scepter Cluster Goboboseb, Namibia 47*46*30mm
Regular price €15,90 EURRegular priceUnit price / perSold out -
Phantom Smoky Quartz DT Window Scepter Cluster Goboboseb, Namibia 37*35*27mm
Regular price €15,79 EURRegular priceUnit price / per -
Phantom Smoky Quartz DT Scepter Cluster Goboboseb, Namibia 46*22*14mm
Regular price €25,69 EURRegular priceUnit price / per -
Phantom Smoky Quartz DT Scepter Cluster Goboboseb, Namibia 46*20*18mm
Regular price €27,39 EURRegular priceUnit price / per -
Phantom Smoky Quartz DT Window Scepter Cluster Goboboseb, Namibia 39*25*16mm
Regular price €30,90 EURRegular priceUnit price / perSold out -
Phantom Smoky Quartz DT Scepter Cluster Goboboseb, Namibia 31*27*24mm
Regular price €23,19 EURRegular priceUnit price / per -
Enhydro Phantom Hematite DT Quartz Valentine Pocket Goboboseb, Namibia 34*14*12mm
Regular price €27,39 EURRegular priceUnit price / per -
Enhydro Phantom DT Quartz with UV Calcite, 3x Bubble Goboboseb, Namibia 38*14*10mm
Regular price €42,49 EURRegular priceUnit price / per -
Enhydro Phantom DT Amethyst 3x bubble + particles Goboboseb, Namibia 66*38*20mm
Regular price €52,69 EURRegular priceUnit price / perSold out -
Enhydro Phantom Amethyst DT Scepter 3x Bubble Goboboseb, Namibia 40*11*9mm
Regular price €27,59 EURRegular priceUnit price / perSold out -
Enhydro Phantom Amethyst DT scepter, 1x bubble goboboseb, Namibia 44*11*9mm
Regular price €30,79 EURRegular priceUnit price / perSold out -
Enhydro Phantom Amethyst Window DT Scepter 1x Bubble Goboboseb Namibia 46*18*13mm
Regular price €35,10 EURRegular priceUnit price / perSold out -
Large Harlequin Phantom Amethyst DT Crystal Goboboseb, Namibia 71*23*19mm
Regular price €59,69 EURRegular priceUnit price / per -
Harlequin Smoky Quartz with Iron DT Formation Goboboseb Namibia 62*18*13mm Collection
Regular price €37,29 EURRegular priceUnit price / per -
Enhydro Phantom Amethyst DT scepter, 3x bubble goboboseb, Namibia 36*26*21mm
Regular price €33,59 EURRegular priceUnit price / per -
Enhydro Phantom Amethyst DT scepter, 3x bubble goboboseb, Namibia 51*22*22mm
Regular price €37,29 EURRegular priceUnit price / per -
Harlequin Amethyst DT Scepter, UV Calcite Streep Mine Goboboseb Namibia 65*24*26mm
Regular price €55,99 EURRegular priceUnit price / per -
Enhydro Phantom Smoky Quartz DT Skeleton, 2x Bubble Goboboseb, Namibia 73*33*24mm
Regular price €36,59 EURRegular priceUnit price / per -
Enhydro Phantom Smoky Quartz DT Skeleton, 4x Bubble Goboboseb, Namibia 70*27*18mm
Regular price €37,29 EURRegular priceUnit price / per -
Enhydro Amethyst DT Scepter, 2x Bubble Streep Mine Goboboseb Namibia 36*11*8mm
Regular price €31,50 EURRegular priceUnit price / perSold out -
Phantom Amethyst DT Scepter Crystal Goboboseb, Namibia 32*17*13mm Collection
Regular price €30,69 EURRegular priceUnit price / per -
Harlequin Phantom Amethyst DT Crystal Goboboseb, Namibia 44*10*9mm Collection
Regular price €23,99 EURRegular priceUnit price / per -
Harlequin Phantom Quartz DT Crystal Streep Mine Goboboseb Namibia 36*16*13mm
Regular price €29,09 EURRegular priceUnit price / per -
Harlequin DT Quartz Twin with Analcim Streep Mine Goboboseb Namibia 34*24*11mm
Regular price €50,69 EURRegular priceUnit price / per -
Phantom Amethyst Double Terminated DT Quartz Streep Mine Goboboseb Namibia 31*9*7mm
Regular price €46,90 EURRegular priceUnit price / perSold out -
Clear Phantom Amethyst DT Scepter Crystal Goboboseb Namibia 39*24*22mm Collection
Regular price €21,69 EURRegular priceUnit price / per -
Clear Phantom Amethyst DT Scepter Crystal Goboboseb Namibia 40*25*23mm Collection
Regular price €44,90 EURRegular priceUnit price / perSold out -
Enhydro Phantom Amethyst DT Scepter 2x Bubble Goboboseb, Namibia 48*14*11mm
Regular price €42,90 EURRegular priceUnit price / perSold out
Collection: Double-terminated quartz crystals (DT)
Double-terminated quartz from Namibia: Rare beauties with crystal points at both ends
Namibia is a paradise for mineral collectors and gemstone lovers. Double-terminated quartz, also known as DT quartz, is particularly fascinating due to its unique shape and rarity. These crystals, which taper to a point at both ends, are true masterpieces of nature and are commonly found in the Goboboseb Mountains, Brandberg, and Erongo regions. In this article, you'll learn all about the formation, properties, and special features of these rare quartz crystals.
What are double-terminated quartz crystals?
Double-terminated quartz crystals are quartz crystals that form natural points at both ends. Unlike ordinary quartz, which usually has only one point, these crystals grow freely in an environment without any solid attachment, such as in rock cavities or geodes. This growth pattern gives them their characteristic double point.
In Namibia, double-terminated quartz can be found in various varieties:
- Smoky quartz : With a smoky-brown color and often fascinating inclusions.
- Rock crystal : Clear and transparent, ideal for collectors.
- Phantom quartz : With visible growth layers inside.
- Amethyst : With strong violet hues, often combined with phantoms.
Locations in Namibia
Namibia is known for its high-quality double-terminated quartz. The most important deposits are:
- Goboboseb Mountains : This region produces some of the finest smoky quartz double terminated specimens with exceptional transparency and inclusions.
- Brandberg : The Brandberg massif is famous for amethyst double-ended stones with intense colors and spectacular phantoms.
- Erongo Mountains : Here you can find both clear double-terminated rock crystals and smoky quartz with impressive peaks.
Formation of double-terminated quartz
The formation of double-terminated quartz is a fascinating geological process. They form in cavities or hydrothermal solutions, where they can grow freely without being attached to a solid surface. These growth conditions allow the formation of points at both ends.
Some special features of the creation:
- Hydrothermal conditions : Hot, mineral-rich solutions promote the free growth of crystals.
- Phantom formation : Layers of trapped minerals or gas bubbles (enhydros) can form during growth.
- Color transitions : Chemical changes in the surrounding solution lead to color variations, especially in smoky quartz and amethyst.
Properties of double-terminated quartz crystals
Double-terminated quartz from Namibia is characterized by the following properties:
- Crystal system : Trigonal – typical for quartz.
- Hardness : With a Mohs hardness of 7, they are robust and durable.
- Transparency : Many specimens are clear to translucent, with fascinating inclusions.
- Rarity : Their double tip makes them sought-after collector's items.
- Aesthetics : The combination of shape, color and inclusions creates incomparable beauty.
Use and care
Double-terminated quartz crystals are ideal as collector's items, gemstones, or energetic companions. To preserve their beauty:
- Carefully clean the crystals with water and a soft brush.
- Avoid harsh chemicals or strong sunlight.
- Store them safely to avoid scratches or breakage.
Conclusion
Double-terminated quartz from Namibia is a true masterpiece of nature—rare, beautiful, and steeped in geological history. Whether smoky quartz, rock crystal, or amethyst, each of these crystals tells a unique story of its formation. If you're looking for a special piece of nature, you should definitely discover these fascinating minerals.
Visit our online shop and secure your own piece of Namibia!