Discount Minerals

AGB-045

Mineral: Chalcedony var. Agate Formula: SiO2 Details: Attractive Agate Geode Pair from Brazil with tiny sparkling Quartz Crystals inside. Agate nodule of selected quality – carefully cut and polished! Locality: Brazil Size: 10 x 9 x 7 cm Weight: 742 g Old Price     54,00 EUR Discount:     - 25% Now only     40,50 EUR / 60.51 US$

AKF-005

Mineral: Quartz var. Chalcedony (Agatized Coral) Formula: SiO2 Details: Agatized fossil coral geode from Withlacoochee River in Florida. Shapely aggregate of selected quality – carefully cut and polished! Locality: Withlacoochee River, Florida, USA Collected: 2008 Size: 12 x 7.5 x 5.5 cm Weight: 400 g Old Price     64,00 EUR Discount:     - 25% Now only     48,00 EUR / 71.72 US$

AMU-056

Mineral: Quartz var. Amethyst Formula: SiO2 Details: Decorative piece of an Amethyst geode from Uruguay with sharp-edged Amethyst crystals of gorgeous violet color and with typical vitreous luster. Carefully sawn out of the mother rock! Locality: Artigas, Artigas Department, Uruguay Size: 9 x 8 x 5.5 cm Weight: 559 g Old Price     38,00 EUR Discount:     - 25% Now only     28,50 EUR / 42.58 US$

AMV-033

Mineral: Quartz var. Amethyst Formula: SiO2 Details: Very aesthetic large miniature specimen with lovely clear, lustrous Amethyst crystals of long-prismatic habit, which show a very bright violet color – grown on a volcanic matrix. The largest crystal measures about 30 mm. Numerous doubly-terminated crystals! Beautiful classic from the famous Mexican Amethyst locality! Locality: Piedras Parado, Mun. de Profesor Rafael Ramirez (Las Vigas), Veracruz, Mexico Collected: 2004/2005 Size: 5.5 x 4 x 2.5 cm Weight: 51 g Old Price     126,00 EUR Discount:     - 25% Now only     94,50 EUR / 141.19 US$

ASE-033

Mineral: Aragonite Formula: CaCO3 Details: Attractive aggregate of snow-white Aragonite aggregate with coral-like habit. Characteristic cabinet specimen from Santa Eulalia (Mexico) with beautiful neon yellow-green fluorescence! Locality: Santa Eulalia District, Mun. de Aquiles Serdán, Chihuahua, Mexico Size: 10 x 9 x 5.5 cm Weight: 523 g

BGD-021

Mineral: Galena Formula: PbS Details: Attractive small Galena specimen with typical lead gray Galena crystals of metallic luster, which show an unusual shape. Beautiful piece from the spectacular German new find of Galena in 2007! Locality: Meyer Quarry, Hastenrath Limestone Works, Eschweiler-Hastenrath, District Aachen, Rhineland, North Rhine-Westphalia, Germany Collected: 2007 Size: 5.5 x 4.5 x 2 cm Weight: 204 g Old Price     46,00 EUR Discount:     - 25% Now only     34,50 EUR / 51.55 US$

BKB-023

Mineral: Quarz-Var. Bergkristall Formel: SiO2 Info: Prächtige große Bergkristallstufe von ausgesucht schöner Qualität und mit typischem Glasglanz. Beliebter Quarz-Klassiker aus Minas Gerais, Brasilien! Fundort: Minas Gerais, Brasilien Größe: 13 x 12,5 x 10 cm Gewicht: 1394 g Old Price     164,00 EUR Discount:     - 25% Now only     123,00 EUR / 183.77 US$

CAB-003

Mineral: Calcite Formula: Ca(CO3) Details: Attractive Calcite aggregate of honey-yellow scalenohedral crystals with rhombohedral faces (so called “dogtooth” spar) and little matrix. The crystals are up to 34 mm long and show a dull luster. Beautiful large cabinet specimen from an old finding! Locality: Madan, Rhodopes (Rhodope Mountains), Plovdiv Region, Bulgaria Size: 20 x 14 x 5 cm Weight: 1670 g Old Price     124,00 EUR Discount:     - 25% Now only     93,00 EUR / 138.95 US$

CAI-047

Mineral: Calcite Formula: Ca(CO3) Details: Attractive small cabinet specimen with well-formed Calcite crystals on matrix. The translucent crystals are up to 16 mm long and show a fine silky luster. Beautiful piece from an old finding! Locality: Iraí, Frederico Westphalen, Alto Uruguai Region, Rio Grande do Sul, South Region, Brazil Collected: 1981 Size: 9.5 x 5 x 1 cm Weight: 83 g Old Price     79,00 EUR Discount:     - 25% Now only     59,25 EUR / 88.53 US$

CAI-051

Mineral: Calcite Formula: Ca(CO3) Details: Attractive cabinet specimen with well-formed Calcite crystals on matrix. The translucent crystals are up to 17 mm long and show a fine silky luster. Beautiful piece from an old finding! Locality: Iraí, Frederico Westphalen, Alto Uruguai Region, Rio Grande do Sul, South Region, Brazil Collected: 1981 Size: 12.5 x 5.5 x 1.5 cm Weight: 159 g Old Price     79,00 EUR Discount:     - 25% Now only     59,25 EUR / 88.53 US$

CAR-017

Mineral: Carrollite, Chalcopyrite, Dolomite Formula: Cu(Co,Ni)2S4 / CuFeS2 / CaMg(CO3)2 Details: Excellent large cabinet size specimen with one well-defined octahedral Carrollite crystal up to 18 mm in size – grown in a matrix of milky-white Dolomite and associated with some Chalcopyrite. From the spectacular Carrollite find of 2000-2002! Locality: Kamoya South Mine (Kamoya Sud Mine, Kamoya II Mine), Kamoya, Kambove, Haut-Katanga District, Katanga (Shaba) Province, Democratic Republic of the Congo (Zaire) Collected: 2000-2002 Size: 13.5 x 10 x 8 cm Weight: 1988 g Old Price     164,00 EUR Discount:     - 25% Now only     123,00 EUR / 183.77 US$

CAV-044

Mineral: Cavansite, Heulandite, Stilbite-Ca Formula: Ca(VO)Si4O10·4H2O / (Ba,Ca,K,Na,Sr)5Al9Si27O72·22H2O / NaCa4[Al9Si27O72]nH2O Details: Excellent small cabinet size specimen with well-formed spherical Cavansite of gorgeous cyan blue color on microcrystalline Heulandite – associated with Stilbite and perched on a reddish brown basalt rock. Mineral classic from India! Locality: Wagholi Quarry, Wagholi, Pune (Poonah) District, Maharashtra, India Size: 8.5 x 3 x 3 cm Weight: 110 g Old Price     79,00 EUR Discount:     - 25% Now only     59,25 EUR / 88.53 US$

CHT-009

Mineral: Cuprite var. Chalcotrichite ("Plush Copper Ore") Formula: Cu2O Details: Mineralogical interesting collector specimen with typical fibrous tufts of acicular to hair-like crystals of the Cuprite variety Chalcotrichite. "Plush Copper Ore" of typical bright carmine color on limonitic matrix. Not just something for systematic collectors! Locality: Chengmenshan Copper Mine, Jiurui Mining District, Jiujiang County, Jiujiang Prefecture, Jiangxi Province, China Size: 8.5 x 6 x 3.5 cm Weight: 370 g Old Price     79,00 EUR Discount:     - 25% Now only     59,25 EUR / 88.53 US$

COR-012

Mineral: Cornetite, Malachite Formula: Cu3[(OH)3|PO4] / Cu2[(OH)2|CO3] Details: Excellent cabinet specimen with a sparkling carpet of microcrystalline Cornetite with gorgeous bright cobalt blue color – grown on a reddish-brown clayey matrix and associated with a little green Malachite. Rarely offered copper mineral from the "Heart of Darkness"! Locality: L'Etoile du Congo Mine (Star of the Congo Mine, Kalukuluku Mine), Ruashi District, Lubumbashi (Elisabethville), Katanga (Shaba) Province, Shaba Cu Belt, Democratic Republic of the Congo (Zaire) Collected: 2002 Size: 13 x 5 x 5 cm Weight: 533 g Old Price     89,00 EUR Discount:     - 25% Now only     66,75 EUR / 99.73 US$

DAP-001

Mineral: Galena Formula: PbS Details: Typical stockpiles finding of massive Galena, like it is mined as lead ore for the smelting. Mineralogical interesting ore sample (self collected!) from the Daoping Mine. "Heavy as lead" – in the true sense of the word! Locality: Daoping Lead-Zinc Mine (Daoping Mine), Haiyang Mountain, Gongcheng Autonomous County, Guilin Prefecture, Guangxi Zhuang Autonomous Region, China Collected: August 2005 Size: 4.5 x 3.5 x 2 cm Weight: 129 g Old Price     16,00 EUR Discount:     - 25% Now only     12,00 EUR / 17.93 US$

DEM-013

Mineral: Andradite var. Demantoid Formula: Ca3Fe3+2[SiO4]3 Details: Impressive extra large cabinet specimen with polyhedral lustrous crystals of dark olive-green Demantoid on Serpentinite matrix with some white “Asbestos”. The largest crystal measures up to 5 mm. Rarely offered Garnet variety from the world-famous Demantoid locality in Upper Italy. Locality: Val Malenco, Valtellina (Veltlin), Sondrio Province (Provincia die Sondrio), Lombardy Region (Regione Lombardia), Italy Size: 21 x 9 x 2.5 cm Weight: 1083 g Old Price     218,00 EUR Discount:     - 25% Now only     163,50 EUR / 244.29 US$

DEM-016

Mineral: Andradite var. Demantoid, Chrysotile Formula: Ca3Fe3+2[SiO4]3 / Mg3Si2O5(OH)4 Details: Aesthetic miniature specimen with bulb-shaped intergrown crystals of bright brown-olive Demantoid with resinous luster, embedded in leathery fibrous white “Asbestos”. The largest crystal measures up to 4 mm. Rarely offered Garnet variety from the world-famous Demantoid locality in Upper Italy. Locality: Val Malenco, Valtellina (Veltlin), Sondrio Province (Provincia die Sondrio), Lombardy Region (Regione Lombardia), Italy Size: 6.5 x 4.5 x 1.5 cm Weight: 82 g Old Price     189,00 EUR Discount:     - 25% Now only     141,75 EUR / 211.79 US$

EIK-030

Mineral: Epidote Formula: {Ca2}{Al2Fe3+}[O|OH|SiO4|Si2O7] Details: Very attractive cabinet size specimen with highly lustrous Epidote crystals of greenish black color on olive-green matrix. Well-formed, translucent crystals with an edge length of up to 8 mm. The locality is nearly exhausted! Locality: Khowrin Mt. (Kuh-e Khowrin; Kuh-e Khorram), Kuhandan, Saveh, Tafresh, Markazi Province, Iran Collected: 2002 Size: 13.5 x 8 x 3.5 cm Weight: 669 g Old Price     89,00 EUR Discount:     - 25% Now only     66,75 EUR / 99.73 US$

EMA-011

Mineral: Epidote Formula: {Ca2}{Al2Fe3+}[O|OH|SiO4|Si2O7] Details: Attractive sheaf-shaped aggregate consisting of long prismatic Epidote crystals of dark pistachio-green color and with characteristic vitreous luster. Gorgeous collector piece from the recent new find! Locality: Mahajanga (Majunga) Province, Madagascar Collected: 2008 Size: 11.5 x 10.5 x 6 cm Weight: 908 g Old Price     164,00 EUR Discount:     - 25% Now only     123,00 EUR / 183.77 US$

EPM-015

Mineral: Epidot, Stilbit Formel: {Ca2}{Fe3+}3[O|OH|SiO4|Si2O7] / aCa4[Al9Si27O72]nH2O Info: Attraktives Aggregat aus ineinander verwachsenen Epidotprismen von bis zu 47 mm Länge und von grünlichschwarzer Farbe – in seltener Paragenese mit tafeligen weißen Stilbitkristallen. Ästhetische kleine Handstufe mit gut ausgebildeten doppelendigen Epidotkristallen! Fundort: Sadiola Hill, Kayes Region, Mali Größe: 8 x 3,5 x 2 cm Gewicht: 112 g

ERZ-008

Mineral: Fluorit (Flussspat) Formel: CaF2 Info: Prima Handstufe mit blassgrünlichen Fluoritwürfeln von bis zu 5 mm Kantenlänge auf Matrix. Schöner Fluorit-Beleg aus dem Bergbaustädtchen Halsbrücke im Erzgebirge. Fundort: Halsbrücke, Landkreis Freiberg, Erzgebirge, Sachsen, Deutschland Größe: 15 x 10 x 5 cm Gewicht: 1143 g Old Price     164,00 EUR Discount:     - 25% Now only     123,00 EUR / 183.77 US$

EST-068

Mineral: Quartz var. Amethyst Formula: SiO2 Details: Attractive quartz geode with pale purple Amethyst. From the famous pass road in the heart of the Atlas mountains! Locality: Tizi-n-Tichka, Ouarzazate Province, Souss-Massa-Draƒ Region, Morocco Size: 15 x 13 x 7 cm Weight: 728 g

FAP-005

Mineral: Fluorapatit, Muskovit, Aquamarin Formel: Ca5[F|(PO4)3] Info: Attraktive Matrixstufe mit einem gut ausgebildeten rosafarbenen Fluorapatit-Kristall von bis zu 24 mm Größe – vergesellschaftet mit gut ausgebildetem Muskovit und ein paar winzigen Aquamarinkristallen. Sehr guter Beleg von den Pegmatit-Lagerstätten bei Chumar Bakhoor, Pakistan! Fundort: Chumar Bakhoor, Hunzatal, Gilgit Distrikt, Northern Areas, Pakistan Fundjahr: 2004 Größe: 9 x 7,5 x 4 cm Gewicht: 366 g

FQP-014

Mineral: Rock Crystal var. Faden Quartz Formula: SiO2 Details: Aesthetic large crystal cluster of so called "Faden Quartz" – colorless flattened quartz crystals with the characteristic milky white line of growth. Rare Quartz anomaly from Waziristan, Pakistan! Locality: North Waziristan, Federally Administered Tribal Areas (FATA), Pakistan Size: 17 x 10.5 x 4 cm Weight: 728 g Old Price     164,00 EUR Discount:     - 25% Now only     123,00 EUR / 183.77 US$

HAC-002

Mineral: Halite (Rock Salt) Formula: NaCl Details: Naturally crystallized rock salt aggregate from the famous Searles Lake in California. Gorgeous pink-colored cubic Halite crystals with a staircase-shaped structure (so-called hoper crystals). Attention: water-soluble! Locality: Searles Lake (Searles Dry Lake), San Bernardino County, Mojave Desert, California, USA Size: 13 x 5 x 5 cm Weight: 269 g

HEG-004

Mineral: Grossular-Var. Hessonit („Zimtstein“) Formel: Ca3Al2(SiO4)3 Info: Attraktive Handstufe mit gut ausgebildeten, glasglänzenden Hessonitkristallen von dunkelrotbrauner Färbung auf Rodingitmatrix. Der größte Kristall misst etwa 6 mm. Granat-Klassiker aus den Ligurischen Alpen! Fundort: Valle della Gava, Voltri, Provinz Genua (Provincia di Genova), Region Ligurien (Regione Liguria), Italien Größe: 11 x 7 x 3 cm Gewicht: 608 g Old Price     89,00 EUR Discount:     - 25% Now only     66,75 EUR / 99.73 US$

HEG-006

Mineral: Grossular-Var. Hessonit („Zimtstein“), Klinochlor Formel: Ca3Al2(SiO4)3 / (Mg,Fe2+)5Al(Si3Al)O10(OH)8 Info: Attraktive große Handstufe mit gut ausgebildeten, glasglänzenden Hessonitkristallen von schwarzbrauner Färbung auf Rodingitmatrix - vergesellschaftet mit grünschwarzem Klinochlor. Der größte Kristall misst etwa 6 mm. Granat-Klassiker aus den Ligurischen Alpen! Fundort: Valle della Gava, Voltri, Provinz Genua (Provincia di Genova), Region Ligurien (Regione Liguria), Italien Größe: 11,5 x 9 x 5,5 cm Gewicht: 1065 g Old Price     148,00 EUR Discount:     - 25% Now only     111,00 EUR / 165.85 US$

HEM-024

Mineral: Hemimorphite Formula: Zn4[(OH)2|Si2O7]H2 Details: Attractive matrix specimen with lustrous white to transparent Hemimorphite crystals – grown on a limonitic groundmass. Fresh from the famous Ojuela Mine, Mexico! Locality: Ojuela Mine (Mina Ojuela), Mapimí, Mun. de Mapimí, Durango, Mexico Collected: 2008/2009 Size: 7 x 6.5 x 3 cm Weight: 164 g Old Price     79,00 EUR Discount:     - 25% Now only     59,25 EUR / 88.53 US$

HER-109

Mineral: Quartz var. "Herkimer Diamond" Formula: SiO2 Details: Excellent small cabinet size specimen with one very well-formed, water clear quartz-crystal, measuring about 13 mm in length, which is nestled in a druzy grey mother rock. Rare matrix specimen from the world famous quartz site in the state of New York! Locality: Ace of Diamond Mine (Ace of Diamonds Mine), Middleville, Herkimer County, New York, USA Collected: Summer 2005 Size: 7 x 6 x 5.5 cm Weight: 398 g Old Price     48,00 EUR Discount:     - 25% Now only     36,00 EUR / 53.79 US$

HER-121

Mineral: Quartz var. "Herkimer Diamond" Formula: SiO2 Details: Excellent cabinet size specimen with one very well-formed, water clear quartz-crystal, measuring about 13 mm in length, which is nestled in a druzy grey mother rock. Rare matrix specimen from the world famous quartz site in the state of New York! Locality: Ace of Diamond Mine (Ace of Diamonds Mine), Middleville, Herkimer County, New York, USA Collected: Summer 2005 Size: 11.5 x 6.5 x 4 cm Weight: 390 g Old Price     64,00 EUR Discount:     - 25% Now only     48,00 EUR / 71.72 US$

HER-128

Mineral: Quartz var. "Herkimer Diamond" Formula: SiO2 Details: Excellent cabinet size specimen with one well-formed water clear quartz-crystal, measuring about 15 mm in length, grown in a druzy grey mother rock. Rare matrix specimen from the world famous quartz site in the state of New York! Locality: Ace of Diamond Mine (Ace of Diamonds Mine), Middleville, Herkimer County, New York, USA Collected: 2003 Size: 11.5 x 8 x 4 cm Weight: 465 g Old Price     64,00 EUR Discount:     - 25% Now only     48,00 EUR / 71.72 US$

HER-129

Mineral: Quartz var. "Herkimer Diamond", Dolomite Formula: SiO2 Details: Excellent cabinet size specimen with two well-formed large quartz-crystals, measuring up to 36 mm in length, grown in a druzy grey mother rock and associated with a bit of Dolomite. Rare matrix specimen from the world famous quartz site in the state of New York! Locality: Ace of Diamond Mine (Ace of Diamonds Mine), Middleville, Herkimer County, New York, USA Collected: September 2008 Size: 9.5 x 7.5 x 7 cm Weight: 594 g

HME-013

Mineral: Hämatit Formel: Fe2O3 Info: Attraktive Handstufe mit gut ausgebildeten, rhomboedrischen Hämatitkristallen mit starkem Metallglanz und aufgewachsen auf massiver Hämatitmatrix. Selten angebotene Kristallstufe von der legendären Hämatitlagerstätte auf der Insel Elba! Fundort: Cantiere Bacino, Rio Mine, Rio Marina, Insel Elba (Isola d’Elba), Provinz Livorno, Toskana, Italien Fundjahr: 2003 Größe: 7,5 x 7 x 5 cm Gewicht: 643 g Old Price     89,00 EUR Discount:     - 25% Now only     66,75 EUR / 99.73 US$

HME-020

Mineral: Hämatit, Quarz Formel: Fe2O3 / SiO2 Info: Attraktive Handstufe mit gut ausgebildeten, rhomboedrischen Hämatitkristallen mit starkem Metallglanz und aufgewachsen auf massiver Hämatitmatrix. Selten angebotene Kristallstufe von der legendären Hämatitlagerstätte auf der Insel Elba! Fundort: Cantiere Bacino, Rio Mine, Rio Marina, Insel Elba (Isola d’Elba), Provinz Livorno, Toskana, Italien Fundjahr: 2003 Größe: 9,5 x 6,5 x 4 cm Gewicht: 515 g Old Price     89,00 EUR Discount:     - 25% Now only     66,75 EUR / 99.73 US$

MAL-046

Mineral: Malachite, Chrysocolla Formula: Cu2[(OH)2|CO3] / (Cu,Al)2H2Si2O5(OH)4nH2O Details: Excellent cabinet specimen with Malachite of dark green color and with characteristic silky luster – grown on bright blue Chrysocolla. From the famous L'Etoile du Congo Mine! Locality: L'Etoile du Congo Mine (Star of the Congo Mine, Kalukuluku Mine), Ruashi District, Lubumbashi (Elisabethville), Katanga (Shaba) Province, Shaba Cu Belt, Democratic Republic of the Congo (Zaire) Collected: 2007 Size: 11 x 8 x 6 cm Weight: 526 g Old Price     64,00 EUR Discount:     - 25% Now only     48,00 EUR / 71.72 US$

MAZ-010

Mineral: Malachite Formula: Cu2[(OH)2|CO3] Details: Attractive matrix specimen with spherical Malachite of bright blue-green color in a blackish grey porous mother rock. Interesting new find from this classic locality in Arizona, USA! Locality: Planet Mine (Planet Copper Mine), Planet Mine Group, Planet, Santa Maria District, Buckskin Mountains, La Paz County, Arizona, USA Collected: October 2008 Size: 12 x 5 x 3.5 cm Weight: 145 g Old Price     64,00 EUR Discount:     - 25% Now only     48,00 EUR / 71.72 US$

PAK-018

Mineral: Orthoklas-Var. Adular, Chlorit Formel: K[AlSi3O8] Info: Schön kristallisierter Adular mit Einschlüssen von grünem Chlorit. Große durchscheinende Kristalle mit Glasglanz. Selten angebotener Orthoklas-Beleg aus Pakistan! Fundort: Gilgit Distrikt, Northern Areas, Pakistan Fundjahr: 2006 Größe: 11 x 7 x 5,5 cm Gewicht: 515 g Old Price     138,00 EUR Discount:     - 25% Now only     103,50 EUR / 154.64 US$

PAM-009

Mineral: Pyrite Formula: FeS2 Details: Attractive matrix specimen with a well-formed twinned Pyrite crystal of typical brass-yellow color and about 21 mm in size – grown in a light gray marl rock. From Ambasaguas in Spain! Locality: Mina Patricia (Patricia Mine), Ambasaguas (Ambas Aguas), Muro de Aguas, La Rioja (Logroño), Spain Collected: March 2008 Size: 9 x 9 x 4 cm Weight: 448 g Old Price     64,00 EUR Discount:     - 25% Now only     48,00 EUR / 71.72 US$

PHA-006

Mineral: Albite var. Pericline (Feldspar Group) Formula: Na[AlSi3O8] Details: Nicely trimmed small cabinet specimen with porcelain-like white Pericline on cleft rock. Well-formed twinned tabular crystals with typical pearly luster and up to 26 mm in length. Very good Albite specimen from the famous Habach Valley in Austria! Locality: Teufelsmühle, Habach Valley (Habachtal), Hohe Tauern, Pinzgau, State Salzburg, Austria Collected: 1998 Size: 13 x 5 x 3.5 cm Weight: 220 g Old Price     79,00 EUR Discount:     - 25% Now only     59,25 EUR / 88.53 US$

PYA-016

Mineral: Pyrite Formula: FeS2 Details: Aesthetic matrix specimen with a single highly lustrous Pyrite nodule of typical brass-yellow color in brownish-black lignite. Simply beautiful collector piece from the spectacular German new find of 2006! Locality: Border crossing Lichtenbusch, Kornelimünster/Walheim, Aachen, Rhineland, North Rhine-Westphalia, Germany Collected: 2006 Size: 10 x 5 x 2.5 cm Weight: 107 g Old Price     46,00 EUR Discount:     - 25% Now only     34,50 EUR / 51.55 US$

PYH-038

Mineral: Pyrite Formula: FeS2 Details: Gorgeous large cabinet specimen of Pyrite, consisting of well-formed octahedral crystals with characteristic light brass-yellow color and strong metallic luster. Crystal size up to 8 mm. From the famous Huanzalá Mine in Peru! Locality: Huanzalá Mine, Huallanca District, Dos de Mayo Province, Huánuco Department, Peru Size: 19 x 8 x 7.5 cm Weight: 2481 g Old Price     89,00 EUR Discount:     - 25% Now only     66,75 EUR / 99.73 US$

PYR-102

Mineral: Pyrite Formula: FeS2 Details: Beautiful selected cabinet specimen with two highly lustrous Pyrite crystals of typical brass-yellow color and with an edge length up to 24 mm – naturally grown in a light gray marl rock. Great idea for a Christmas gift! Locality: Victoria Mine, Navajún, Logroño, La Rioja, Spain Collected: 2009 Size: 10 x 7.5 x 5 cm Weight: 569 g Old Price     89,00 EUR Discount:     - 25% Now only     66,75 EUR / 99.73 US$

RID-010

Mineral: Richelsdorfite Formula: Ca2Cu5Sb[Cl|(OH)6|(AsO4)4] · 6H2O Details: Rare sample specimen with crustaceous coatings of bright sky-blue Richelsdorfite on black-grey copper schist. For the systematic collector! Locality: Richelsdorf, Wildeck, Hersfeld-Rotenburg County, Hesse, Germany Size: 6.5 x 3 x 1 cm Weight: 45 g Old Price     16,00 EUR Discount:     - 25% Now only     12,00 EUR / 17.93 US$

RQC-001

Mineral: Quartz var. Smoky Quartz, Microcline Formula: SiO2 / K[AlSi3O8] Details: Aesthetic miniature specimen with one well-formed crystal of Smokey Quartz of gorgeous dark brown coloration and up to 55 mm in length on a bit of Microcline matrix. Small but mighty – from a famous locality! Locality: Lake George Area, Park County, Colorado, USA Size: 6 x 3.5 x 2.5 cm Weight: 31 g Old Price     79,00 EUR Discount:     - 25% Now only     59,25 EUR / 88.53 US$

TIP-001

Mineral: Titanite (Sphene), Biotite Formula: CaTi[O|SiO4] Details: Extraordinary small cabinet specimen with some typical wedge-shaped Sphene crystals of olive-green color – grown on matrix and associated with black Biotite. The largest crystal measures about 18 mm. Excellent piece! Locality: Tormiq Valley, Skardu Road, Haramosh Mts, Gilgit, Northern Areas, Pakistan Size: 7.5 x 5 x 4 cm Weight: 386 g Old Price     228,00 EUR Discount:     - 25% Now only     171,00 EUR / 255.49 US$

WUO-018

Mineral: Wulfenite, Mimetite, Goethite Formula: Pb[MoO4] / Pb5[Cl|(AsO4)3] / Fe3+O(OH) Details: Excellent small cabinet specimen from the famous Ojuela Mine with numerous butterscotch-colored Wulfenite crystals up to 10 mm in length. Unusual shaped long prismatic crystals on a reddish brown limonitic groundmass, associated with botryoidal green Mimetite and some Goethite. Beautiful combination specimen from the spectacular Mexican new find! Locality: Ojuela Mine (Mina Ojuela), Mapimí, Mun. de Mapimí, Durango, Mexico Collected: 2008/2009 Size: 7 x 7 x 4.5 cm Weight: 276 g Old Price     89,00 EUR Discount:     - 25% Now only     66,75 EUR / 99.73 US$

ZBE-021

Mineral: Sphalerite, Dolomite Formula: (Zn,Fe2+)S / CaMg(CO3)2 Details: Excellent small cabinet size specimen with metallic shining Sphalerite from the by now closed-down Elmwood Mine. Well-formed brownish-black Sphalerite crystals, grown on a dolomitic host and associated with small Dolomite crystals. Much sought-after mineral classic! Locality: Elmwood Mine, Carthage, Central Tennessee Zinc District, Smith County, Tennessee, USA Size: 9.5 x 6 x 3 cm Weight: 205 g Old Price     79,00 EUR Discount:     - 25% Now only     59,25 EUR / 88.53 US$

ZEI-012

Mineral: Apophyllite-(KF), Stilbite-Ca Formula: KCa4[(F,OH)|Si8O20]·8H2O / NaCa4[Al9Si27O72]nH2O Details: Excellent cabinet size specimen with beautiful paragenesis of greenish clear Apophyllite crystals up to 25 mm in size with small salmon pink Stilbite crystals up to 8 mm in length, grown on a chalcedony-rich matrix. Locality: Jalgaon District, Maharashtra, India Size: 12.5 x 11 x 4 cm Weight: 475 g Old Price     79,00 EUR Discount:     - 25% Now only     59,25 EUR / 88.53 US$

SQI-013

Mineral: Black Quartz Formula: SiO2 Details: Aesthetic cabinet size specimen with one double-terminated black Quartz crystal, measuring about 19 mm in length, perched in a grayish white gypsum matrix. Rare Quartz variety from Italy from Italy (no Smoky Quartz) – crystal in original position! Locality: Collagna, Secchia Valley (Val di Secchia), Reggio Emilia Province, Emilia-Romagna Region, Italy Collected: September 2004 Size: 10 x 6 x 4.5 cm Weight: 306 g Old Price     89,00 EUR Discount:     - 25% Now only     66,75 EUR / 99.73 US$