Mineral Specimens - page 7
Europe (excl. Spain, Portugal and France)

EF86AK6: Pyrite crystals with deformed cubic habit, very lustrous, pseudomorphing hexagonal Pyrrhotite crystals and partially coated with small white crystals of Calcite. A fine miniature, very aesthetic and bright.
Stan Trg (Stan Terg, Stari Trg) Mine, Trepča Complex, Trepča Valley, Kosovska Mitrovica, Kosovska Mitrovica District  Kosovo (2010)

Specimen size: 4.1 × 3.9 × 2.5 cm = 1.61” × 1.54” × 0.98”

SV110TTV: Group of very sharp and shiny Pyrite crystals showing cube and pentadodecahedron faces, some with marked striations, together with groups of water-clear Quartz crystals arranged in divergent habit. The Trepča mining complex is one of the largest polymetallic deposits in the world, and for many years it provided, and still provides, exceptional pieces of sulphides, as shown by this specimen that comes from the Ferat Voca collection.
Stan Trg (Stan Terg, Stari Trg) Mine, Trepča Complex, Trepča Valley, Kosovska Mitrovica, Kosovska Mitrovica District  Kosovo (2000-2021)

Specimen size: 8.4 × 7.2 × 5.4 cm = 3.31” × 2.83” × 2.13”

Main crystal size: 0.8 × 0.7 cm = 0.31” × 0.28”

HM140EC: Druse of Pyrite crystals with a bright luster and a deformed cubic habit along with small faces of other crystal forms, pseudomorphic after Pyrrhotite crystals with a clearly hexagonal outline, and partially covered by twinned Sphalerite crystals.
Stan Trg (Stan Terg, Stari Trg) Mine, Trepča Complex, Trepča Valley, Kosovska Mitrovica, Kosovska Mitrovica District  Kosovo (2012)

Specimen size: 8.6 × 5.6 × 3.7 cm = 3.39” × 2.20” × 1.46”

Main crystal size: 0.9 × 0.7 cm = 0.35” × 0.28”

TBT76AO6: Brilliant cubic Pyrite crystals with polycrystalline growths, forming pseudomorphs after Pyrrhotite crystals with a hexagonal outline. On matrix, with well differentiated crystals of Galena, Sphalerite, Chalcopyrite and Arsenopyrite, the latter very abundant and extraordinarily sharp and shiny.
Stan Trg (Stan Terg, Stari Trg) Mine, Trepča Complex, Trepča Valley, Kosovska Mitrovica, Kosovska Mitrovica District  Kosovo (2000-2020)

Specimen size: 8.8 × 6.8 × 2.4 cm = 3.46” × 2.68” × 0.94”

Main crystal size: 2 × 1.7 cm = 0.79” × 0.67”

EH47AK6: Druse of Pyrite crystals with deformed cubic habit, very lustrous, pseudomorphing hexagonal Pyrrhotite crystals with vertices bordered by white lenticular crystals of Calcite. On matrix, with Sphalerite.
Stan Trg (Stan Terg, Stari Trg) Mine, Trepča Complex, Trepča Valley, Kosovska Mitrovica, Kosovska Mitrovica District  Kosovo (2019)

Specimen size: 11.4 × 7.8 × 5.6 cm = 4.49” × 3.07” × 2.20”

NFX90AN9: Large pseudomorphs with a hexagonal outline of Pyrite after Pyrrhotite crystals, with coatings of complex white Calcite crystals, cubo-octahedral Galena crystals and small Quartz and Dolomite crystals. An old piece, since the mine is not currently producing this type of specimen with large Galena crystals.
Trepča Complex, Trepča Valley, Kosovska Mitrovica, Kosovska Mitrovica District  Kosovo

Specimen size: 16 × 12.5 × 10.5 cm = 6.30” × 4.92” × 4.13”

Main crystal size: 9.3 × 6.8 cm = 3.66” × 2.68”

TFA66AO5: Shiny cubo-octahedral Galena crystals, with very sharp crystal forms, on matrix, with very sharp and lustrous Arsenopyrite crystals and small rhombohedral Rhodochrosite crystals.
Stan Trg (Stan Terg, Stari Trg) Mine, Trepča Complex, Trepča Valley, Kosovska Mitrovica, Kosovska Mitrovica District  Kosovo (2000-2021)

Specimen size: 8.4 × 5.4 × 4.2 cm = 3.31” × 2.13” × 1.65”

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

HM190ED: Druse of Galena pseudomorphs after Pyrrhotite crystals, partially covered by Pyrite with a deformed cubic habit. On matrix, with twinned crystals of Sphalerite and crystals of Calcite.
Stan Trg (Stan Terg, Stari Trg) Mine, Trepča Complex, Trepča Valley, Kosovska Mitrovica, Kosovska Mitrovica District  Kosovo (2018)

Specimen size: 8.7 × 7.6 × 4.2 cm = 3.43” × 2.99” × 1.65”

Main crystal size: 7 × 4.5 cm = 2.76” × 1.77”

ET47AK1: Single Bournonite crystal, isolated, on a matrix of Galena after Pyrrhotite beveled by growths of complex crystals of Pyrite and with spherical crystals of Sphalerite. The specimen, from a very recent find, reminds us of the classic Bournonites of this mine, found in the past.
Stan Trg (Stan Terg, Stari Trg) Mine, Trepča Complex, Trepča Valley, Kosovska Mitrovica, Kosovska Mitrovica District  Kosovo (2019)

Specimen size: 9.7 × 4.6 × 2.8 cm = 3.82” × 1.81” × 1.10”

Main crystal size: 1 × 0.7 cm = 0.39” × 0.28”

HM140EQ: Water-clear Quartz crystals on a matrix of twinned Sphalerite crystals (variety marmatite) with very sharp disphenoidal crystals of Chalcopyrite
Former collection of Ignacio Hernández
Cavnic mining area, Cavnic, Maramures  Romania

Specimen size: 8.3 × 4.5 × 2.3 cm = 3.27” × 1.77” × 0.91”

Main crystal size: 7.2 × 1.2 cm = 2.83” × 0.47”

XM2240MBA: Group of very sharp and brilliantly shiny tetrahedral crystals of Tetrahedrite, implanted on matrix and accompanied by small white Quartz crystals and Pyrite crystals. Comes from what was an important mining district in Eastern Europe, via the Terrae Genesis Museum located in the French town of Le Syndicat, in the Vosges mountains.
Cavnic mining area, Cavnic, Maramures  Romania

Specimen size: 9 × 6.8 × 3 cm = 3.54” × 2.68” × 1.18”

Main crystal size: 1.2 × 0.6 cm = 0.47” × 0.24”

BBX90AP4: Twinned Bournonite crystals with excellent crystal forms, lustrous, and on matrix, with translucent and caramel-colored crystals of Sphalerite and small white Quartz crystals.
The specimen comes from an important European collection.
Cavnic mining area, Cavnic, Maramures  Romania

Specimen size: 14.6 × 10.8 × 4.3 cm = 5.75” × 4.25” × 1.69”

Main crystal size: 1 × 0.9 cm = 0.39” × 0.35”

EL96Y9: Coralloid growths of Rhodochrosite microcrystals, very aerial and with a very good pink color. They are on matrix, with crystals of Quartz, Sphalerite and Pyrite.
Boldut Mine, Cavnic mining area, Cavnic, Maramures  Romania (1960-1970)

Specimen size: 8.5 × 8.2 × 4.4 cm = 3.35” × 3.23” × 1.73”

EE87Y9: Coralloid growths of Rhodochrosite microcrystals, very aerial and with a very good pink color. They are on matrix, with crystals of Quartz, Sphalerite and Pyrite.
Boldut Mine, Cavnic mining area, Cavnic, Maramures  Romania (1960-1970)

Specimen size: 11.5 × 9.7 × 5 cm = 4.53” × 3.82” × 1.97”

EJK67AP9: Group of cubo-octahedral crystals of Galena with curious dissolution forms on the edges. Brilliant and on a matrix covered by small Sphalerite crystals and with Calcite.
Herja Mine, Chiuzbaia, Baia Sprie, Maramures  Romania

Specimen size: 6.2 × 5 × 5.4 cm = 2.44” × 1.97” × 2.13”

Main crystal size: 3.3 × 3.1 cm = 1.30” × 1.22”

MC64Y7: Floater group of uniaxial Calcite growths of very flattened rombohedrons that show very distinct color zoning, one with whitish tones, the other grayish black due to Boulangerite inclusions.
Herja Mine, Chiuzbaia, Baia Sprie, Maramures  Romania (10/2003)

Specimen size: 5.3 × 3 × 3.3 cm = 2.09” × 1.18” × 1.30”

ET51AI4: Druse of Bournonite crystals forming cyclic twins with very well defined parallel polycrystalline growths. They are very bright and are with groups of black Sphalerite crystals and small Pyrite crystals.
Herja Mine, Chiuzbaia, Baia Sprie, Maramures  Romania (1960-1970)

Specimen size: 11.5 × 10.2 × 4.1 cm = 4.53” × 4.02” × 1.61”

Main crystal size: 2 × 1.5 cm = 0.79” × 0.59”

TAP14AO3: Very aerial group of complex Calcite crystals with a spheroidal shape, extraordinarily transparent and lustrous, completely water-clear and with a uniform faintly violet tone.
We will send the buyer the specimen in its original Perky box from the Robert J. (Bob) Noble collection, which also contains the label.
Baia Sprie Mine, Baia Sprie, Maramures  Romania

Specimen size: 2.4 × 2.4 × 1.5 cm = 0.94” × 0.94” × 0.59”

Main crystal size: 1.7 × 1.2 cm = 0.67” × 0.47”

MR99AI4: Very sharp tetrahedrons of Tetrahedrite crystals that are extraordinarily bright and are on a matrix of Quartz crystals with groups of Sphalerite crystals and small Pyrite crystals. The sample is from the Uwe Niemeyer collection (Germany) whose label we’ll send to the buyer.
Baia Sprie Mine, Baia Sprie, Maramures  Romania (1964)

Specimen size: 13.8 × 12.7 × 4.8 cm = 5.43” × 5.00” × 1.89”

Main crystal size: 1.4 × 1.2 cm = 0.55” × 0.47”

ST96AE3: Two generations of Siderite crystals on matrix. The first forms a tapestry of small thick-tabular crystals with very well defined forms and the second is with larger polycrystalline aggregates with very curved faces.
The sample is with a label from the Stoppani collection that we’ll send to the buyer
Maramures  Romania

Specimen size: 12.5 × 10.8 × 4.2 cm = 4.92” × 4.25” × 1.65”

Main crystal size: 2.7 × 1.8 cm = 1.06” × 0.71”

SG38AF0: Botryoidal Siderite traditionally well known as sphaerosiderite, on a rocky matrix with bluish and very bright, laminar Baryte crystals.
The sample is from the Francesco S. Stoppani collection (catalog number 0635), whose label we’ll send to the buyer. As is the case with so many specimens in this collection, the sample is of great quality for the locality.
Baia Mare, Maramures  Romania

Specimen size: 13 × 8.3 × 3.8 cm = 5.12” × 3.27” × 1.50”

EJ27AC5: Aggregate of very bright Stibnite crystals on a Calcite matrix, with very well defined faces and edges and showing the characteristic habit of the crystals of Stibnite from this mine, very short, flattened and with excellent terminations. They are on a Calcite matrix, with Baryte.
Baiut, Maramures  Romania (±1970)

Specimen size: 5.6 × 5.4 × 5.6 cm = 2.20” × 2.13” × 2.20”

Main crystal size: 2.2 × 1.4 cm = 0.87” × 0.55”

XM130EC: Very aerial radial aggregate of Stibnite crystals, on a Calcite matrix, with very well defined crystal forms, excellent terminations and with the typical Baiut habit, short and flattened.
The specimen comes from the Uwe Niemeyer collection.
Baiut, Maramures  Romania (±1970)

Specimen size: 6 × 4.8 × 3.8 cm = 2.36” × 1.89” × 1.50”

Main crystal size: 2 × 0.9 cm = 0.79” × 0.35”

MF96AO0: Chalcopyrite crystals of good size, with curvatures on the edges and very well defined polycrystalline growths. Brilliant, and implanted on a matrix of twinned Sphalerite crystals.
Turt Mine, Turt, Negresti-Oas, Oas Mountains, Satu Mare  Romania

Specimen size: 6.7 × 6 × 4.2 cm = 2.64” × 2.36” × 1.65”

Main crystal size: 3.1 × 3.1 cm = 1.22” × 1.22”

JV86X9: Parallel aggregate of doubly terminated Baryte crystals, sharp laminar and showing very well defined crystalline forms. They are transparent and bright and are on matrix, with Siderite, Galena and Pyrite crystals.
Turt Mine, Turt, Negresti-Oas, Oas Mountains, Satu Mare  Romania (±2001)

Specimen size: 6.6 × 4.1 × 2.4 cm = 2.60” × 1.61” × 0.94”

TR89AF6: Druse of very well defined rhombohedral Siderite crystals which are cast pseudomorphs after Calcite. During the process of the substitution, wall-like external shells were left behind. The siderite casts are on matrix, with small Pyrite crystals.
The sample is from the Vallecillo collection, Madrid.
Turt Mine, Turt, Negresti-Oas, Oas Mountains, Satu Mare  Romania

Specimen size: 14 × 10.7 × 4.9 cm = 5.51” × 4.21” × 1.93”

Main crystal size: 2.9 × 2.4 cm = 1.14” × 0.94”

TE69AG9: Growths of small Siderite crystals outlining the rhombohedral forms of much larger platy Siderite crystals, a product of crystallization of a second generation upon a first generation. Typical of samples from the extinct Turt mine.
Turt Mine, Turt, Negresti-Oas, Oas Mountains, Satu Mare  Romania

Specimen size: 14.3 × 9 × 4.8 cm = 5.63” × 3.54” × 1.89”

NNB16AO6: Groups of lamellar and lustrous Nagyágite crystals on a matrix with pale pink Rhodochrosite coatings. The specimen, a European classic from the type locality for the species, comes from the collection of Ignacio Gaspar Sintes (number NAG-2), whose label we will send to the buyer.
Sacarîmb (Nagyág), Deva, Hunedoara  Romania

Specimen size: 5.5 × 5.5 × 3.5 cm = 2.17” × 2.17” × 1.38”

Main crystal size: 1.3 × 1.2 cm = 0.51” × 0.47”

SV21800NXF: An important piece due not only to the minerals that form it, but by the very association of both species on the same piece, which is not common. Metallic grey Nagyagite crystals with preferentially oriented growths, are implanted in a slightly pink crystalline Quartz matrix and accompanied by darker lanceolate crystals of Sylvanite.
A historical specimen, obtained at the end of the 19th century, from a classic mining district in Romania that has deposits in which gold, silver and tellurium are exploited and that is the type locality (TL) for Nagyágite. From the collection of Ignacio Gaspar Sintes whose handwritten record we will send to the purchaser.
Sacarîmb (Nagyág), Deva, Hunedoara  Romania (±1850)

Specimen size: 6.9 × 4.6 × 1.1 cm = 2.72” × 1.81” × 0.43”

NP46AN0: Unusually sharp lamellar crystals of Nagyágite and large for the species, somewhat lustrous, on a Quartz matrix.
The specimen, from one of the great classical localities for the species, comes from the Ignacio Gaspar Sintes collection (number NAG-8), whose catalogue entry we will send to the buyer.
Sacarîmb (Nagyág), Deva, Hunedoara  Romania (±1850)

Specimen size: 8.5 × 7.5 × 4.5 cm = 3.35” × 2.95” × 1.77”

Main crystal size: 1.5 × 1 cm = 0.59” × 0.39”

MC56Z9: Very sharp and bright cubo-octahedral Galena crystals on a matrix of small Pyrite crystals, with white Calcite. The Pyrite aggregate has a curious hood-like shape that probably corresponds to the surface of an old lost scalenohedral Calcite crystal.
Oradea, Bihor County  Romania

Specimen size: 5.8 × 5.8 × 3.7 cm = 2.28” × 2.28” × 1.46”

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

TC2280CF: Very aerial group of super sharp lamellar Hematite crystals, with brilliant luster and iridescent reflections, on matrix, with water-clear Quartz crystals.
Cavradi gorge (Val Cavradi), Municipality of Tujetsch (Tavetsch), Surselva District, Grischun (Grisons; Graubünden)  Switzerland

Specimen size: 12.4 × 9.5 × 7.8 cm = 4.88” × 3.74” × 3.07”

TPB14AP7: Clinochlore crystal with very sharp crystal forms, prismatic habit and glossy luster, dark green in color with reddish tones (pennine variety), on a fibrous matrix of Chrysotile.
The specimen comes from the old collection of Robert-Auguste Touchon.
Rimpfischwäng Range, Findel Glacier area, Mattertal Valley, Zermatt, Visp District, Wallis (Valais)  Switzerland

Specimen size: 3.2 × 2.6 × 1.7 cm = 1.26” × 1.02” × 0.67”

Main crystal size: 1.9 × 0.8 cm = 0.75” × 0.31”

MRB27AP3: Obtained at Munich 2022
Parallel growths of lamellar crystals of Hematite, very sharp, with a fine growth contact on one of the edges that may appear broken, but is not, sitting on a matrix of Quartz crystals (smoky variety)
Note the precision with which the location of discovery is given.
Turbealp, Turbe, Albrunhorn-Turbhorn area, Binn Valley (Binntal), Wallis (Valais)  Switzerland

Specimen size: 6.8 × 5.7 × 4.8 cm = 2.68” × 2.24” × 1.89”

Main crystal size: 4.2 × 3.6 cm = 1.65” × 1.42”

XM80EJ: Group of smoky Quartz crystals with sharp crystal forms, transparent, very lustrous, and with a deep color.
Vorderes Galmihorn, Bächi Valley, Reckingen, Grafschaft, Goms, Wallis (Valais)  Switzerland (2010)

Specimen size: 6 × 3.8 × 5.1 cm = 2.36” × 1.50” × 2.01”

Main crystal size: 4.3 × 1.6 cm = 1.69” × 0.63”

EAL89AP1: Two good sized Quartz crystals, very sharp, transparent, lustrous, with deep, dark, and uniform smoky tones, associated with small Albite crystals at the base.
Wallis (Valais)  Switzerland

Specimen size: 13.1 × 7.6 × 4 cm = 5.16” × 2.99” × 1.57”

Main crystal size: 13.1 × 2.5 cm = 5.16” × 0.98”

TBC46AP7: Floater group of Quartz crystals, one of them clearly dominant, doubly terminated, with parallel growths that have created a very flattened habit, progressively decreasing from the center to the ends. The crystal is transparent and very lustrous, and comes from the former collection of Robert-Auguste Touchon.
Pizzo Centrale, Airolo, Central St Gotthard Massif, Leventina, Ticino (Tessin)  Switzerland

Specimen size: 5 × 2.3 × 2.3 cm = 1.97” × 0.91” × 0.91”

Main crystal size: 5 × 1.7 cm = 1.97” × 0.67”

TBA56AP7: Parallel growth of white, thick tabular Fluorapatite crystals, with good luster and with transparent zoning on the edges. On matrix, associated with small crystals of Albite with Chlorite inclusions and Quartz crystals.
The specimen comes from the old collection of Robert-Auguste Touchon.
Pizzo Centrale, Airolo, Central St Gotthard Massif, Leventina, Ticino (Tessin)  Switzerland

Specimen size: 4 × 2.9 × 2.2 cm = 1.57” × 1.14” × 0.87”

Main crystal size: 0.9 × 0.6 cm = 0.35” × 0.24”

TXB16AP6: Very sharp crystals of Axinite-(Fe), transparent, with bright luster and a brown color with mauve tones, with Chlorite inclusions and on matrix.
The specimen, from a locality little known for the species, comes from the collection of Robert-Auguste Touchon.
Pizzo Centrale, Airolo, Central St Gotthard Massif, Leventina, Ticino (Tessin)  Switzerland

Specimen size: 3.4 × 3 × 2.7 cm = 1.34” × 1.18” × 1.06”

Main crystal size: 0.5 × 0.3 cm = 0.20” × 0.12”

TYB17AP5: Tabular growths of very sharp Fluorapatite crystals, transparent and lustrous, on matrix, with Orthoclase crystals (adularia variety) and with Chlorite coatings which themselves cover twinned Titanite crystals.
The specimen comes from the collection of Robert-Auguste Touchon.
Pizzo Centrale, Airolo, Central St Gotthard Massif, Leventina, Ticino (Tessin)  Switzerland

Specimen size: 8 × 5.2 × 3.5 cm = 3.15” × 2.05” × 1.38”

Main crystal size: 1.6 × 0.8 cm = 0.63” × 0.31”

VC37Z4: Parallel growths of Orthoclase (variety adularia) crystals that are very bright, translucent, have very well defined faces and edges and are with oriented growths of dark green Chlorite. A Swiss classic.
Central St Gotthard Massif, Leventina, Ticino (Tessin)  Switzerland (±1979)

Specimen size: 9.8 × 6.2 × 4.8 cm = 3.86” × 2.44” × 1.89”

MD69AJ8: Very sharp octahedral Cuprite crystals that are bright with vivid reddish reflections and are on matrix. An English classic of great quality for the locality and that is with an old handwritten label that we will send to the buyer.
Cornwall  England / United Kingdom

Specimen size: 4.4 × 3.4 × 2.1 cm = 1.73” × 1.34” × 0.83”

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

MB89AJ8: Groups of dipyramidal Olivenite crystals on Quartz matrix, with very well defined faces and edges and polycrystalline growths. An English classic, unusually well crystallized. It is with an old handwritten label that we will send to the buyer.
Cornwall  England / United Kingdom

Specimen size: 5.3 × 3.4 × 2.4 cm = 2.09” × 1.34” × 0.94”

Main crystal size: 0.4 × 0.3 cm = 0.16” × 0.12”

MRA67AP5: Dendritic growth with parallel aggregates of Copper crystals with a very profiled cubic habit. A little treasure that comes from a very classic locality.
Wheal Gorland, Saint Day, Camborne - Redruth - Saint Day District, Cornwall  England / United Kingdom

Specimen size: 4 × 2.4 × 1.4 cm = 1.57” × 0.94” × 0.55”

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

MZF99AO2: Growths of small acicular Olivenite crystals with a very vivid satiny luster, a deep and uniform green color, on matrix and with Quartz.
This specimen is an excellent English classic from the Paul Sainfeld collection.
Wheal Gorland, Saint Day, Camborne - Redruth - Saint Day District, Cornwall  England / United Kingdom

Specimen size: 5.6 × 4.1 × 2.7 cm = 2.20” × 1.61” × 1.06”

EJ89AK9: An English classic in excellent condition, forming a druse of parallel growths of prismatic crystals with flattened rhombohedral terminations. The crystals exhibit oriented reddish zonation due to Hematite inclusions.
Stank Mine, Barrow-in-Furness, former Cumberland, Cumbria  England / United Kingdom

Specimen size: 12.2 × 9.7 × 5.5 cm = 4.80” × 3.82” × 2.17”

Main crystal size: 3.2 × 1.8 cm = 1.26” × 0.71”

MX76AL3: Druze of Quartz crystals with bipyramidal habit, with almost non-existent prisms, with inclusions of small lenticular crystals of Hematite, on matrix with rhombohedral Dolomite crystals. An English classic.
Florence Mine, Egremont, West Cumberland Iron Field, former Cumberland, Cumbria  England / United Kingdom

Specimen size: 5.4 × 5.4 × 3.3 cm = 2.13” × 2.13” × 1.30”

Main crystal size: 1 × 1 cm = 0.39” × 0.39”

TBL27AP4: Group of Quartz crystals with the characteristic morphology of this classic deposit, doubly terminated and with little development of the prism faces. They are translucent, lustrous, and have coatings of lamellar Hematite crystals and inclusions of the same mineral with an intense red color. They are associated with small white Calcite crystals.
An English classic from the collection of General Robert Touchon.
Florence Mine, Egremont, West Cumberland Iron Field, former Cumberland, Cumbria  England / United Kingdom

Specimen size: 9.2 × 6.9 × 3.6 cm = 3.62” × 2.72” × 1.42”

Main crystal size: 3.6 × 2.9 cm = 1.42” × 1.14”

TBF70AP9: Two generations of Hematite, the first being the reddish botryoidal matrix (kidney ore), covered by a second generation of very sharp, lustrous black, lamellar crystals, partially covered by Quartz crystals that display minimal prism development.
An excellent English classic from the André Labeye collection.
Florence Mine, Egremont, West Cumberland Iron Field, former Cumberland, Cumbria  England / United Kingdom

Specimen size: 14.3 × 9.8 × 5.7 cm = 5.63” × 3.86” × 2.24”

Main crystal size: 1.4 × 1.3 cm = 0.55” × 0.51”

TRM68AP7: Mimetite crystals of very good size, with a rounded, almost spherical habit (variety campylite) but with easily recognizable crystal forms. They have good luster, orange color, and are on matrix, with white lamellar Baryte crystals.
The specimen comes from the old collection of Robert-Auguste Touchon and attached on the back has an old handwritten label with details of the specimen.
Dry Gill Mine, Caldbeck Fells, Allerdale, former Cumberland, Cumbria  England / United Kingdom

Specimen size: 7.5 × 6 × 3.8 cm = 2.95” × 2.36” × 1.50”

Main crystal size: 1 × 1 cm = 0.39” × 0.39”

TC87S3: Group on matrix of prismatic crystals with very well defined faces and edges, and a very bright and yellowish green color. Also from one of the great British mineral localities. It is with a label of the well-known collection of John H. Marshall, of Massachusetts, and a catalog card from the same collection.
Mexico Mine, Roughton Gill, Caldbeck Fells, Allerdale, former Cumberland, Cumbria  England / United Kingdom

Specimen size: 5.1 × 3.6 × 3 cm = 2.01” × 1.42” × 1.18”

Main crystal size: 0.8 × 0.2 cm = 0.31” × 0.08”

TC2190NDJ: Druse of Pyromorphite crystals with a prismatic shape and good terminations, with lustrous crystals of an intense green color. These types of specimens can already be considered historic.
Roughton Gill, Caldbeck Fells, Allerdale, former Cumberland, Cumbria  England / United Kingdom

Specimen size: 6.5 × 5.6 × 3.9 cm = 2.56” × 2.20” × 1.54”

Main crystal size: 0.2 × 0.1 cm = 0.08” × 0.04”

EFT97AP3: Group of very lustrous transparent cubic Fluorite crystals with an intense green color that is characteristic of old pieces from this locality, which look purple when switching from incandescent light to sunlight.
Heights Quarry, Westgate, Weardale, North Pennines Orefield, County Durham  England / United Kingdom

Specimen size: 8 × 7.9 × 2.9 cm = 3.15” × 3.11” × 1.14”

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

T62QB2: Out of the past came this extremely fluorescent English Fluorite, in this case very well placed on its Quartz matrix.
Frazer's Hush Mine, Rookhope District, Weardale, North Pennines Orefield, County Durham  England / United Kingdom

Specimen size: 6.5 × 8 cm = 2.56” × 3.15”

BLY47AP9: Group of cubo-octahedral Galena crystals, with very sharp crystal forms, lustrous, in matrix, with transparent Fluorite crystals, with very good luster and a pale violet color.
This specimen comes from an important European collection.
Frazer's Hush Mine, Rookhope District, Weardale, North Pennines Orefield, County Durham  England / United Kingdom

Specimen size: 12.6 × 11.3 × 5.2 cm = 4.96” × 4.45” × 2.05”

Main crystal size: 1.2 × 1.2 cm = 0.47” × 0.47”

MP26AJ4: Group of Fluorite crystals with a flattened cubic shape. The have a great size and are translucent, bright, have a lilac color and are with small Quartz growths. An excellent English classic from a very well-known mine.
Blackdene Mine, Ireshopeburn, Weardale, North Pennines Orefield, County Durham  England / United Kingdom

Specimen size: 14.4 × 14.3 × 5.7 cm = 5.67” × 5.63” × 2.24”

Main crystal size: 9.2 × 6.4 cm = 3.62” × 2.52”

VF92AE7: Great druse of very sharp cubic crystals that are translucent, rich with inclusions and have a very intense and deep violet color.
The sample, an English classic, is from the A. Mayor collection (number 118) and it was acquired from Jesús Talabán, in Madrid, in 1978.
Blackdene Mine, Ireshopeburn, Weardale, North Pennines Orefield, County Durham  England / United Kingdom

Specimen size: 21.3 × 16.2 × 5 cm = 8.39” × 6.38” × 1.97”

Main crystal size: 4.5 × 4 cm = 1.77” × 1.57”

SM65TAF: Group of tabular Heulandite crystals with very sharp crystal forms, transparent, lustrous and colorless.
A difficult locality from which to obtain specimens.
Sgurr nam Boc, Glen Brittle, Isle of Skye, Inner Hebrides, Highlands  Scotland / United Kingdom

Specimen size: 3.7 × 2.9 × 3 cm = 1.46” × 1.14” × 1.18”

Main crystal size: 1 × 0.3 cm = 0.39” × 0.12”

BDD76AN3: Very sharp crystals of Fluorapophyllite-(K) of quite exceptional size for the deposit. They have a pseudocubic habit and are lustrous, white and on a basalt matrix partially covered by spheroidal growths of Gyrolite. An Scottish classic, hard to come by today.
Talisker Bay, Talisker, Carbost, Minginish, Isle of Skye, Inner Hebrides, Highlands  Scotland / United Kingdom

Specimen size: 5.1 × 4.7 × 2.8 cm = 2.01” × 1.85” × 1.10”

Main crystal size: 1.1 × 1 cm = 0.43” × 0.39”