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Silver lamellar and hackly growths, on matrix, with granular Digenite. A great rarity, Silver is not a common species among the long list of species from the prolific Tsumeb mine.
Tsumeb Mine, Tsumeb, Otjikoto Region Namibia
Specimen size: 2.9 × 2.1 × 1.1 cm cm = 1.14” × 0.83” × 0.43”
Price: €190 / US$203 / ¥26970 / AUD$300

EV87AL6: Silver with Acanthite and Calcite

Lamellar and hackly growths of Silver with good luster, on a Calcite matrix, with aggregates of deformed Acanthite crystals, of grayish tones and shiny. The Calcite is fluorescent under both longwave and shortwave UV light.
Imiter District, Tinghir Province, Drâa-Tafilalet Region Morocco (2019)
Specimen size: 4.8 × 4.4 × 4.4 cm = 1.89” × 1.73” × 1.73”

Main crystal size: 1.5 × 0.4 cm = 0.59” × 0.16”
Price: €280 / US$299 / ¥39740 / AUD$440

PM96AJ5: Silver with Acanthite and Calcite

The sample on a massive Calcite matrix is uncommonly large. It has dendritic growths of very well defined elongated and bright crystals of native Silver with small crystals and aggregates of Acanthite.
Balcoll Mine, Falset, Comarca Priorat, Tarragona, Catalonia / Catalunya Spain (11/2004)
Specimen size: 15.2 × 12.6 × 4.7 cm = 5.98” × 4.96” × 1.85”
Price: €1900 / US$2034 / ¥269720 / AUD$3050

EB89Y2: Silver with Actinolite

From an exceptional find in 2010 that provided excellent samples of Silver with Actinolite. In this case it is an aggregate of thick and elongated Silver crystals with very well defined faces and edges that are on a matrix of fibrous Actinolite. The Actinolite has been analyzed and we’ll send a copy of the analysis to the buyer.
Bouismas Mine, Agdz, Bou Azzer mining district, Zagora Province, Drâa-Tafilalet Region Morocco (2010)
Specimen size: 4.7 × 3.1 × 2.3 cm = 1.85” × 1.22” × 0.91”

Main crystal size: 1.1 × 0.4 cm = 0.43” × 0.16”
Price: €490 / US$524 / ¥69560 / AUD$780

ED51Y2: Silver with Actinolite

From an exceptional find in 2010 that provided excellent samples of Silver with Actinolite. In this case with an aggregate of thick and elongated Silver crystals with very well defined faces and edges and on a matrix of fibrous Actinolite. The Actinolite has been analyzed and we’ll send a copy of the analysis to the buyer.
This specimen was published on the Mineralogical Record´s web page, in the ‘What’s New in the Mineral World?’ section, report #35, August 14, 2013 edition.
Bouismas Mine, Agdz, Bou Azzer mining district, Zagora Province, Drâa-Tafilalet Region Morocco (2010)
Specimen size: 5.4 × 4.4 × 2.5 cm = 2.13” × 1.73” × 0.98”
Price: €640 / US$685 / ¥90850 / AUD$1020

XM2220TPF: Silver with Calcite

On a spherical aggregate of Calcite crystals there is a swarm of Silver filaments, some of them more developed and more isolated, enveloping the Calcite core. Comes from a gold deposit in Shandong Province in China.
Jizishan deposit, Linqu, Weifang Prefecture, Shandong Province China (±2014)
Specimen size: 2.4 × 2 × 2 cm = 0.94” × 0.79” × 0.79”

Main crystal size: 1.8 × 0.1 cm = 0.71” × 0.04”
Price: €220 / US$235 / ¥31230 / AUD$350

MTA37AO2: Silver with Calcite

A novelty on the market in 2022. Very aerial and aesthetic arborescent growth of Silver. On matrix of Calcite. These pieces come from a find made in a small gold working, currently closed, and which showed no evidence of such good silvers until now.
Jizishan deposit, Linqu, Weifang Prefecture, Shandong Province China (±2014)
Specimen size: 2.5 × 1.1 × 0.9 cm = 0.98” × 0.43” × 0.35”
Price: €260 / US$278 / ¥36900 / AUD$410

TE67AN1: Silver with Calcite

A novelty post-Easter 2021. Isolated cubic Silver groups and crystals with extraordinarily well defined faces and edges, very bright and on a rock matrix with Calcite, which has been acidified.
Aït Ahmane, Agdz, Bou Azzer mining district, Zagora Province, Drâa-Tafilalet Region Morocco (12/2020)
Specimen size: 2.5 × 2.1 × 1.3 cm = 0.98” × 0.83” × 0.51”

Main crystal size: 0.2 × 0.2 cm = 0.08” × 0.08”
Price: €260 / US$278 / ¥36900 / AUD$410

TVM88AO4: Silver with Calcite

A novelty on the market in 2022. Very aerial and aesthetic arborescent growth of Silver, with a very marked spinel-law twin plane. With small Calcite crystals that differentiate it from the classic Hongda silvers. These pieces come from a find made in a small gold working, currently closed, and which showed no evidence of such good silvers until now.
Jizishan deposit, Linqu, Weifang Prefecture, Shandong Province China (±2014)
Specimen size: 6.7 × 2.3 × 1.2 cm = 2.64” × 0.91” × 0.47”
Price: €380 / US$406 / ¥53940 / AUD$610

MXB88AP6: Silver with Calcite

Arborescent and parallel growths of cubic Silver crystals, very sharp and lustrous and very aerial on their Calcite matrix. A very aesthetic and high quality miniature from a find made in July of 2022.
Bouismas Mine, Agdz, Bou Azzer mining district, Zagora Province, Drâa-Tafilalet Region Morocco (07/2022)
Specimen size: 2.9 × 2.8 × 1.4 cm = 1.14” × 1.10” × 0.55”

Main crystal size: 0.6 × 0.2 cm = 0.24” × 0.08”
Price: €460 / US$492 / ¥65300 / AUD$730

TFR89AO6: Silver with Calcite

New on the market in 2022. Different from the usual. Apart from the filiform growths, the main crystal stands out, extraordinarily elongated but thick and sharp and with a very distinct spinel-law twin. With Calcite crystals that differentiate it from the classic Hongda silvers. These pieces come from a find made in a small gold working, currently closed, and of which until now there was no evidence that silver of such quality had been found there.
Jizishan deposit, Linqu, Weifang Prefecture, Shandong Province China (02/2022)
Specimen size: 5.4 × 4.8 × 3.3 cm = 2.13” × 1.89” × 1.30”
Price: €480 / US$513 / ¥68140 / AUD$770

TXF99AO4: Silver with Calcite

A novelty on the market in 2022. Very aerial and aesthetic arborescent growth of Silver, with a very marked spinel-law twin plane. With Calcite that differentiate it from the classic Hongda silvers. These pieces come from a find made in a small gold working, currently closed, and which showed no evidence of such good silvers until now.
Jizishan deposit, Linqu, Weifang Prefecture, Shandong Province China (±2014)
Specimen size: 5.4 × 4 × 2.8 cm = 2.13” × 1.57” × 1.10”

Main crystal size: 3.5 × 0.1 cm = 1.38” × 0.04”
Price: €490 / US$524 / ¥69560 / AUD$780

XM2640TBT: Silver with Calcite

Elegant specimen composed of a matrix of tabular Calcite crystals on which are arranged thick, very aerial and arborescent Silver crystals, curved and with twisted terminations. Comes from a gold deposit in Shandong Province in China.
Jizishan deposit, Linqu, Weifang Prefecture, Shandong Province China (±2014)
Specimen size: 5 × 2.1 × 1.8 cm = 1.97” × 0.83” × 0.71”
Price: €640 / US$685 / ¥90850 / AUD$1020

TXF73AO5: Silver with Calcite

A novelty on the 2022 market. Very aerial arborescent Silver growths, with a very distinct spinel-law twin plane and with small Calcite crystals that differentiate it from the classic Hongda silvers. These pieces come from a find made in a small gold working, currently closed, and from which until now there was no evidence that such good silvers could be found there.
Jizishan deposit, Linqu, Weifang Prefecture, Shandong Province China (±2014)
Specimen size: 7.1 × 6 × 3.9 cm = 2.80” × 2.36” × 1.54”

Main crystal size: 4.4 × 0.1 cm = 1.73” × 0.04”
Price: €860 / US$920 / ¥122080 / AUD$1380

TBR27AO3: Silver with Calcite

A novelty on the market in 2022. Very aerial and aesthetic arborescent growth of Silver, with a very marked spinel-law twin plane. With small Calcite crystals that adorn it and differentiate it from the classic Hongda silvers. These pieces come from a find made in a small gold working, currently closed, and which showed no evidence of such good silvers until now.
Jizishan deposit, Linqu, Weifang Prefecture, Shandong Province China (±2014)
Specimen size: 9.5 × 3.1 × 1 cm = 3.74” × 1.22” × 0.39”
Price: €2200 / US$2355 / ¥312310 / AUD$3530

TBY88AO2: Silver with Calcite

A novelty on the market in 2022. Very aerial and aesthetic arborescent growth of Silver, with a very marked spinel-law twin plane. On matrix, with numerous small Calcite crystals that adorn it and differentiate it from the classic Hongda silvers. These pieces come from a find made in a small gold working, currently closed, and which showed no evidence of such good silvers until now.
This specimen has been published on the Mineralogical Record´s web page, in the 'What’s New on the Internet Reports' section, report 63, April 15, 2022 edition, page 2
Jizishan deposit, Linqu, Weifang Prefecture, Shandong Province China (±2014)
Specimen size: 9 × 3.2 × 1.3 cm = 3.54” × 1.26” × 0.51”

Main crystal size: 7.2 × 0.1 cm = 2.83” × 0.04”
Price: €3800 / US$4068 / ¥539440 / AUD$6100

TAX10AO2: Silver with Calcite

A novelty on the market in 2022. Very aerial and aesthetic arborescent growth of Silver, with a very marked spinel-law twin plane. On matrix, with numerous small Calcite crystals that adorn it and differentiate it from the classic Hongda silvers. These pieces come from a find made in a small gold working, currently closed, and which showed no evidence of such good silvers until now.
Jizishan deposit, Linqu, Weifang Prefecture, Shandong Province China (±2014)
Specimen size: 8.5 × 4.4 × 3 cm = 3.35” × 1.73” × 1.18”
Price: €5900 / US$6316 / ¥837560 / AUD$9470

SM390NZ: Silver with Calcite

Native Silver plate with fine granules on the surface and Calcite coatings. Of excellent color despite the passing of the years, which seems to indicate the absence of the mercury that usually accompanies Imiter specimens.
Imiter Mine, Jebel Saghro, Imiter District, Tinghir Province, Drâa-Tafilalet Region Morocco (±1990)
Specimen size: 12.5 × 5.2 × 1.4 cm = 4.92” × 2.05” × 0.55”
Price: €390 / US$417 / ¥55360 / AUD$620

TX17AN1: Silver with Calcite and Löllingite

A novelty post-Easter 2021. Isolated cubic Silver groups and crystals with extraordinarily well defined faces and edges, very bright and on a rock matrix with Calcite, which has been acidified, and small crystals of Löllingite (analyzed)
Aït Ahmane, Agdz, Bou Azzer mining district, Zagora Province, Drâa-Tafilalet Region Morocco (12/2020)
Specimen size: 1.7 × 1.2 × 0.9 cm = 0.67” × 0.47” × 0.35”
Price: €210 / US$224 / ¥29810 / AUD$330

TF97AN1: Silver with Calcite and Löllingite

A novelty post-Easter 2021. Isolated cubic Silver groups and crystals with extraordinarily well defined faces and edges, very bright and on a rock matrix with Calcite, which has been acidified, and small crystals of Löllingite.
Aït Ahmane, Agdz, Bou Azzer mining district, Zagora Province, Drâa-Tafilalet Region Morocco (12/2020)
Specimen size: 3.4 × 1.9 × 1.6 cm = 1.34” × 0.75” × 0.63”

Main crystal size: 0.1 × 0.1 cm = 0.04” × 0.04”
Price: €240 / US$256 / ¥34070 / AUD$380

TF28AN2: Silver with Calcite and Löllingite

Dendritic aggregates and isolated cubic Silver crystals with extraordinarily well defined and very lustrous faces and edges. On a rock matrix with small crystals of Löllingite, and with Calcite, which has been acid-etched.
Aït Ahmane, Agdz, Bou Azzer mining district, Zagora Province, Drâa-Tafilalet Region Morocco
Specimen size: 2.4 × 1.8 × 0.8 cm = 0.94” × 0.71” × 0.31”
Price: €320 / US$342 / ¥45420 / AUD$510

TP51AN1: Silver with Calcite and Löllingite

A novelty post-Easter 2021. Isolated cubic Silver groups and crystals cubics and cuboctahedral with well defined faces and edges, bright and partially coated by Löllingite (analyzed). On a rock matrix with Calcite, which has been acidified.
Aït Ahmane, Agdz, Bou Azzer mining district, Zagora Province, Drâa-Tafilalet Region Morocco (12/2020)
Specimen size: 3.4 × 3 × 2.1 cm = 1.34” × 1.18” × 0.83”

Main crystal size: 0.3 × 0.3 cm = 0.12” × 0.12”
Price: €640 / US$685 / ¥90850 / AUD$1020

DM48AI0: Silver with Copper

Floater and dendritic growth of very well defined and bright Silver crystals partially coated, especially at the tips of each crystal, by native Copper.
White Pine Mine, White Pine, Ontonagon County, Michigan USA
Specimen size: 2.9 × 2 × 0.2 cm = 1.14” × 0.79” × 0.08”
Price: €380 / US$406 / ¥53940 / AUD$610

CFR69AO8: Silver with Copper (variety halfbreed)

Silver crystals with polycrystalline growths and discernible crystal forms, interspersed with an arborescent growth of Copper. A classic and, at the same time, a rarity from the USA. The specimen comes from the collection of duplicates of Carlos Curto (number 1989.29), whose label we will send to the buyer.
Lake Superior Mine, Phoenix, Keweenaw County, Michigan USA
Specimen size: 2.7 × 2.6 × 1.8 cm = 1.06” × 1.02” × 0.71”

Main crystal size: 1.0 × 0.7 cm = 0.39” × 0.28”
Price: €440 / US$471 / ¥62460 / AUD$700

TJ90AN2: Silver with Gypsum and Calcite

Isolated cubic Silver crystals with extraordinarily well defined and very lustrous faces and edges. On matrix, with Gypsum and Calcite that has been acid-etched.
Aït Ahmane, Agdz, Bou Azzer mining district, Zagora Province, Drâa-Tafilalet Region Morocco
Specimen size: 5.6 × 3.7 × 3.1 cm = 2.20” × 1.46” × 1.22”
Price: €580 / US$620 / ¥82330 / AUD$930

We work with the IMA approved names for minerals. If you are not sure of the IMA name for the mineral you are looking for you can select it from the following list


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