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Descloizite with Calcite.
NA76T4: Descloizite with Calcite
Groups of dipyramidal crystals of Descloizite with very well defined faces and edges and very bright, with very acute crystals, between colorless and white, of Calcite.
Preguiça Mine, Sobral da Adiça, Moura, Beja District, Baixo Alentejo, Alentejo  Portugal (2005-2006)
Specimen size: 6.4 × 4.1 × 2.3 cm = 2.52” × 1.61” × 0.91”

Price: €140 / US$143 / ¥19070 / AUD$200
Descloizite with Calcite.
NY66M9: Descloizite with Calcite
Group, on Limonite matrix, of small crystals, very bright and most of them doubly terminated and forming dipyramids of very well defined faces and edges. The group is partially covered by a "nest" of white crystals of Calcite.
Preguiça Mine, Sobral da Adiça, Moura, Beja District, Baixo Alentejo, Alentejo  Portugal (2005-2006)
Specimen size: 7.8 × 7.6 × 4.9 cm = 3.07” × 2.99” × 1.93”

Price: €145 / US$148 / ¥19750 / AUD$210
Descloizite with Calcite.
NK86T4: Descloizite with Calcite
Columnar growths of small dipyramidal crystals of Descloizite with very well defined faces and edges and very bright. On stalagmitic botryoidal growths of Calcite and crystals of the same mineral, clear and very bright.
Preguiça Mine, Sobral da Adiça, Moura, Beja District, Baixo Alentejo, Alentejo  Portugal (2005-2006)
Specimen size: 10.9 × 4.3 × 3.4 cm = 4.29” × 1.69” × 1.34”

Price: €185 / US$189 / ¥25200 / AUD$270
Descloizite with Calcite.
NR47I7: Descloizite with Calcite
Group on Limonite matrix of small very bright crystals, most of them doubly terminated, forming dipyramids with very well-defined faces and edges. The specimen is very esthetic because of its attractive crests and vugs. A wide surface of the sample is covered by a layer of acute scalenohedron of white Calcite.
Preguiça Mine, Sobral da Adiça, Moura, Beja District, Baixo Alentejo, Alentejo  Portugal (2005-2006)
Specimen size: 14 × 11.8 × 6.2 cm = 5.51” × 4.65” × 2.44”

Main crystal size: 0.1 × 0.1 cm = 0.04” × 0.04”

Price: €490 / US$501 / ¥66740 / AUD$720
Descloizite with Quartz.
NQ14AL5: Descloizite with Quartz
Descloizite crystals with an equidimensional habit very different from those known in other localities, with very sharp faces and edges, a very dark green color, almost black, on matrix, with Quartz. The specimen is accompanied by two old handwritten labels in which the original collection does not appear.
Los Pilones, Cruz del Eje Departament, Córdoba Province  Argentina
Specimen size: 4.7 × 3.6 × 2.6 cm = 1.85” × 1.42” × 1.02”

Price: €90 / US$92 / ¥12250 / AUD$130
Devilline.
VK48AE4: Devilline
Aggregates, on matrix, of well developed lenticular Devilline crystals with a deep and uniform green color. A World classic.
Špania Dolina (Herrengrund), Banská Bystrica, Banská Bystrica Region  Slovak Republic (2004)
Specimen size: 4.5 × 3.8 × 2.5 cm = 1.77” × 1.50” × 0.98”

Main crystal size: 0.1 × 0.1 cm = 0.04” × 0.04”

Price: €290 / US$296 / ¥39500 / AUD$420
Diaspore.
ER98AL9: Diaspore
Mostly new after the Sainte Marie 2020 Virtual Show, from a classic Turkish locality but with a different transparency and color. The crystal is incomplete at the bottom, but has very sharp polycrystalline upper terminations. It is transparent, lustrous, deep yellow-green in focused natural light and more yellow under halogen lights, with very clearly visible dichroism shifting between soft red and green.
Ilbir Mountain, Pinarcik, Milâs District, Muğla Province, Aegean Region  Turkey (2020)
Specimen size: 5.7 × 1.8 × 1 cm = 2.24” × 0.71” × 0.39”

Price: €360 / US$368 / ¥49030 / AUD$520
Diaspore.
EL26AM2: Diaspore
Two crystals of Diaspore, one of them clearly dominant, with good terminal faces and recrystallization forms. The crystals are transparent, very lustrous, and have an intense and uniform greenish yellow color.
Ilbir Mountain, Pinarcik, Milâs District, Muğla Province, Aegean Region  Turkey (2020)
Specimen size: 7 × 4.1 × 3.1 cm = 2.76” × 1.61” × 1.22”

Price: €1100 / US$1125 / ¥149840 / AUD$1610
Diaspore with Margarite.
ER94AM1: Diaspore with Margarite
A large doubly terminated scepter and stepped crystal of Diaspore with polycrystalline terminations, transparent, lustrous, yellow with green reflections and partially covered in some areas by leafy growths of Margarite. A very remarkable specimen both for its size and color and for its perfection.
The specimen has been reviewed, photographed and published in the Russian magazine ‘Mineral Observer’ on page 86 in the volume 26/2021, number 1
Ilbir Mountain, Pinarcik, Milâs District, Muğla Province, Aegean Region  Turkey (2020)
Specimen size: 14.9 × 3.6 × 1.7 cm = 5.87” × 1.42” × 0.67”

Price: €9800 / US$10028 / ¥1334950 / AUD$14410
Diaspore with Margarite and Ilmenite.
TPP27AO4: Diaspore with Margarite and Ilmenite
Floater crystal of Diaspore, doubly terminated and twinned, with parallel growths and excellent terminations. Very transparent and limpid, lustrous, and of a peculiar yellow color with green reflections, partially covered by lamellar Margarite crystals, and with some small Ilmenite crystals too.
Ilbir Mountain, Pinarcik, Milâs District, Muğla Province, Aegean Region  Turkey (11-12/2020)
Specimen size: 8.9 × 2.6 × 2.1 cm = 3.50” × 1.02” × 0.83”

Main crystal size: 8.9 × 2.6 cm = 3.50” × 1.02”

Price: €2200 / US$2251 / ¥299680 / AUD$3230
Diopside.
TQA46AO0: Diopside
Group of Diopside crystals with an unusual habit, tabular in appearance, but actually formed by very flat dominant prisms. Very transparent, lustrous, and with a color that varies from pale yellow to violet. We will ship the specimen in its original Perky box from the Robert J. (Bob) Noble collection, which also contains the label.
Jeffrey Mine, Asbestos, Les Sources RCM, Estrie, Québec  Canada
Specimen size: 3.4 × 2.1 × 1 cm = 1.34” × 0.83” × 0.39”

Price: €130 / US$133 / ¥17700 / AUD$190
Diopside with Grossular (variety hessonite).
CMB96AO0: Diopside with Grossular (variety hessonite)
Diopside as elongated crystals with sharp crystal forms, transparent, with good luster and an intense color. On matrix, with small crystals of Grossular (hessonite variety). A fine Italian classic.
Becchi delle Curbassere, Val d'Ala, Lanzo Valleys (Valli di Lanzo), Metropolitan City of Turin Province, Piedmont (Piemonte)  Italy
Specimen size: 4.8 × 4.2 × 3 cm = 1.89” × 1.65” × 1.18”

Main crystal size: 1.9 × 0.2 cm = 0.75” × 0.08”

Price: €190 / US$194 / ¥25880 / AUD$270
Dioptase.
TZ37AK9: Dioptase
Druze of small rhombohedral Dioptase crystals, transparent and extraordinarily brilliant, on matrix, with small water-clear crystals of Calcite. Dioptase is a rarity in Milpillas. One more surprise from a locality which is accustoming us to surprises.
Milpillas Mine, level 890, Cuitaca, Municipio Santa Cruz, Sonora  Mexico (12/2018)
Specimen size: 3.6 × 3.5 × 1.3 cm = 1.42” × 1.38” × 0.51”

Price: €220 / US$225 / ¥29960 / AUD$320
Dioptase.
TR89AD1: Dioptase
Aggregate of very elongated crystals that are transparent, very bright and have a very intense color. On matrix, with Calcite. We especially note the locality, very unusual for the species.
Cobrellama deposit, Ica Department  Peru (2004)
Specimen size: 6.7 × 4.8 × 3.1 cm = 2.64” × 1.89” × 1.22”

Main crystal size: 0.9 × 0.2 cm = 0.35” × 0.08”

Price: €460 / US$470 / ¥62660 / AUD$670
Dioptase.
TT93AL1: Dioptase
A novelty at Tucson 2019. Druze of small elongated Dioptase crystals, with rhombohedral terminations, transparent and with bright luster, on matrix with pale blue shattuckite. Dioptase is a rarity in Milpillas, another surprise like many to which this locality has accustomed us.
The sample has been noted and photographed in the monograph 'The Milpillas Mine' of the ‘Mineralogical Record‘ magazine on page 585 in the volume 52, number 5, September-October 2021 and in the magazine ‘Mineral Up’ on page 42 of the 2020/02 edition.
Milpillas Mine, level 1100, Cuitaca, Municipio Santa Cruz, Sonora  Mexico (2019)
Specimen size: 6.1 × 4.4 × 3.1 cm = 2.40” × 1.73” × 1.22”

Price: €860 / US$880 / ¥117140 / AUD$1260
Dioptase.
TR93AF6: Dioptase
Druse of rhombohedral crystals with very well defined faces and edges, extraordinarily bright and on matrix.
The sample is from the Vallecillo collection, Madrid.
Renéville, Kindanba District, Pool Department  Republic of the Congo
Specimen size: 7.2 × 5 × 2.5 cm = 2.83” × 1.97” × 0.98”

Main crystal size: 1.6 × 1.4 cm = 0.63” × 0.55”

Price: €860 / US$880 / ¥117140 / AUD$1260
Dioptase with Calcite.
TF50AC2: Dioptase with Calcite
Small crystals, very bright, formed by the prism and acute rhombohedral terminations. They selectively occupy the surfaces of some of the faces of the white Calcite rhombohedrons on the matrix.
Tsumeb Mine, Tsumeb, Otjikoto Region  Namibia (±1975)
Specimen size: 6.2 × 5.9 × 2.9 cm = 2.44” × 2.32” × 1.14”

Price: €480 / US$491 / ¥65380 / AUD$700
Dioptase with Dolomite and Cerussite.
BTR94AO6: Dioptase with Dolomite and Cerussite
Very sharp Dioptase crystals, large for the locality, some of them doubly terminated, translucent, very lustrous and on matrix, with white rhombohedral Dolomite crystals which are also covered by small Dioptase crystals and with a curious Cerussite crystal from which it is difficult to know if it is broken or recrystallized since all of it has a dissolution-like appearance. This specimen is of great quality and comes from an important European collection.
Tsumeb Mine, Tsumeb, Otjikoto Region  Namibia
Specimen size: 10.5 × 5.2 × 5.7 cm = 4.13” × 2.05” × 2.24”

Main crystal size: 1.8 × 0.9 cm = 0.71” × 0.35”

Price: €980 / US$1002 / ¥133490 / AUD$1440
Dioptase with Plancheite.
DM49AC8: Dioptase with Plancheite
Aggregate of very well defined Dioptase crystals. They are aerial, translucent, and bright. They have a very deep color and are on a rocky matrix partially coated by fibrous Plancheite aggregates. The crystals have a better luster and color than usual for the locality.
Tantara Mine, Shinkolobwe, Katanga Copper Crescent, Katanga (Shaba)  Democratic Republic of the Congo (Zaire)
Specimen size: 5.6 × 4.2 × 4.2 cm = 2.20” × 1.65” × 1.65”

Price: €460 / US$470 / ¥62660 / AUD$670
Dioptase with Quartz and Calcite.
DB86AI0: Dioptase with Quartz and Calcite
Very aerial and esthetic growth of Dioptase crystals with very well defined faces and edges, very bright and on a Calcite and Quartz matrix.
Tsumeb Mine, Tsumeb, Otjikoto Region  Namibia
Specimen size: 2.2 × 1.7 × 0.9 cm = 0.87” × 0.67” × 0.35”

Main crystal size: 0.7 × 0.6 cm = 0.28” × 0.24”

Price: €180 / US$184 / ¥24510 / AUD$260
Dissakisite-(Ce)/Allanite-(Ce) with Dolomite.
TC230AD: Dissakisite-(Ce)/Allanite-(Ce) with Dolomite
Group of doubly terminated crystals of the isomorphous series Dissakisite-(Ce)/Allanite-(Ce). The majority of Trimouns specimens present color zoning that seems to indicate the presence of both species in the same crystal, the darkest areas corresponding to Allanite-(Ce), as they are richer in iron, and the dominant lighter areas to Dissakisite-(Ce). On matrix, with white rhombohedral Dolomite crystals.
Trimouns Mine, Luzenac, Haute-Ariège, Foix, Ariège Department, Occitanie  France
Specimen size: 6 × 3.8 × 3.6 cm = 2.36” × 1.50” × 1.42”

Price: €230 / US$235 / ¥31330 / AUD$330
Dissakisite-(Ce)/Allanite-(Ce) with Dolomite.
TC240AF: Dissakisite-(Ce)/Allanite-(Ce) with Dolomite
Crystal of the isomorphous series Dissakisite-(Ce)/Allanite-(Ce), transparent and lustrous. The majority of Trimouns specimens present color zoning that seems to indicate the presence of both species in the same crystal, the darkest areas corresponding to Allanite-(Ce), as they are richer in iron, and the dominant lighter areas to Dissakisite-(Ce). On matrix, with white rhombohedral Dolomite crystals.
Trimouns Mine, Luzenac, Haute-Ariège, Foix, Ariège Department, Occitanie  France
Specimen size: 6.4 × 3.8 × 4.1 cm = 2.52” × 1.50” × 1.61”

Main crystal size: 0.9 × 0.1 cm = 0.35” × 0.04”

Price: €240 / US$245 / ¥32690 / AUD$350
Dissakisite-(Ce)/Allanite-(Ce) with Dolomite.
TC280AE: Dissakisite-(Ce)/Allanite-(Ce) with Dolomite
Doubly terminated crystal of the isomorphous series Dissakisite-(Ce)/Allanite-(Ce). The majority of Trimouns specimens present color zoning that seems to indicate the presence of both species in the same crystal, the darkest areas corresponding to Allanite-(Ce), as they are richer in iron, and the dominant lighter areas to Dissakisite-(Ce). On matrix, with white rhombohedral Dolomite crystals.
Trimouns Mine, Luzenac, Haute-Ariège, Foix, Ariège Department, Occitanie  France
Specimen size: 4.4 × 3.8 × 2.3 cm = 1.73” × 1.50” × 0.91”

Price: €280 / US$286 / ¥38140 / AUD$410
Djurleite with Calcite .
SM160MC: Djurleite with Calcite
Flattened Djurleite crystal growths, on matrix, with Calcite coatings. The Djurleite has been analyzed and we will send a copy of the analysis to the buyer.
Former collection of Fermín Clemente
Las Cruces Mine, Gerena-Guillena-Salteras, Comarca Sierra Norte, Seville, Andalusia  Spain (2013)
Specimen size: 5.2 × 5 × 4.2 cm cm = 2.05” × 1.97” × 1.65”

Main crystal size: 1.5 × 0.9 cm cm = 0.59” × 0.35”

Price: €160 / US$163 / ¥21790 / AUD$230
Djurleite-Chalcocite intergrowth.
TC88AF7: Djurleite-Chalcocite intergrowth
A novelty at Tucson 2017. Parallel growth of very flattened and bright crystals. These samples were mined carefully over seven months in the Aït Ahmane area (it seems not in the same shafts that produced the famous Gersdorffites) and, due the sharpness of the crystals and their size, this find will contend for being the world's best for the species. We’ll send to the buyer a copy of the analysis that indicates an intimate intergrowth of Djurleite and Chalcocite.
Aït Ahmane (auxiliary shaft), Agdz, Bou Azzer mining district, Zagora Province, Drâa-Tafilalet Region  Morocco (11/2014-05/2015)
Specimen size: 2.2 × 2 × 0.6 cm = 0.87” × 0.79” × 0.24”

Price: €340 / US$347 / ¥46310 / AUD$500

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