Amethyst with Prehnite, Calcite (Ref: R347)
Goboboseb Mtns., Erongo Region, Namibia
95mm x 70mm x 55mm
$3000
Two larger Quartz crystals set with colorless rhombs of Calcite and a cluster of vivid green Prehnite. A gorgeous combo specimen from this prolific locality which typically produces single crystals. The main crystal is 6.5cm tall and has both smokey and amethyst coloration. The Quartz and Prehnite are undamaged.Data last checked on 10th Jan 2026
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From: Marin Minerals
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To purchase this mineral you need to click the button above to transfer to the dealer's website. This will open in a new window. Price shown here does not include shipping costs, always confirm price on dealer website before ordering.
Please tell the dealer you found this mineral on minfind.com - help keep minfind.com alive again!
All photos for this item are copyright © Marin Minerals and may not be used for any other purpose without permission.
See Also
Prehnite, Calcite, Quartz.
Goboboseb Mts, Brandberg, Namibia
$2879 *
70mm x 65mm x 35mm
From: A Bijoux
Calcite on Amethyst
near Irai, Rio Grande do Sul, Brazil
$2400
90mm x 60mm x 40mm
From: The Arkenstone
Quartz var. Amethyst
Goboboseb Mtns., Brandberg Area, Erongo Region, Namibia
$3500
120mm x 70mm x 30mm
From: The Arkenstone
Quartz Amethyst + Orthoclase.
Goboboseb Mts, Brandberg, Namibia
$2998 *
78mm x 64mm x 74mm
From: A Bijoux
Dioptase & Calcite
Tsumeb Mine | Tsumeb | Otjikoto Region | Namibia
$3421 *
75mm x 66mm x 36mm
From: Wendel Minerals
Pink Fluorite with Calcite, Clinochlore and Prehnite
Nova Era, Minas Gerais, Brazil
$4200
70mm x 50mm x 30mm
From: The Arkenstone
Amethyst "Nest" from Namibia
Goboboseb Mountains, Brandberg Area, Erongo, Namibia
$2600
140mm x 93mm x 55mm
Calcite
Mine No. 884, Leiping, Guiyang Co., Chenzhou, Hunan Province, China
$3000
50mm x 30mm x 20mm
From: The Arkenstone
Gaskins Mine Fluorite w/ Galena & Calcite
Gaskins Mine, Pope County, Illinois, USA
$3000
136mm x 109mm x 78mm
Shattuckite over Dioptase over Calcite
Tantara Mine, Katanga, Dem. Republic of Congo
$3000
95mm x 65mm x 60mm
From: Marin Minerals
Siderite and Sphalerite ps. Calcite
Broken Hill Mine, Aggeneys, Namakwa Dist. Mun., Northern Cape, South Africa
$3000
50mm x 50mm x 40mm
From: The Arkenstone
Hydroxyapophyllite-(K) on Prehnite
Fairfax Quarry, Centreville, Culpeper Basin, Fairfax Co., Virginia, USA
$3000
150mm x 100mm x 90mm
From: The Arkenstone
Quartz var. Amethyst
Jackson Crossroads Amethyst Mine, Wilkes Co., Georgia, USA
$3000
60mm x 50mm x 40mm
From: The Arkenstone
Baryte, Calcite, Chalcedony.
Planalto, Rio Grande do Sul, Brazil
$3201 *
160mm x 90mm x 80mm
From: A Bijoux
