Reference Specimens
France

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Photos by Fabre Minerals. Under Creative Commons license

This page provides a selection of the specimens that have passed through the Fabre Minerals website and, due to their quality,
rarity, or significance as specimens from interesting locations, have been preserved as reference specimens in #MVM

PAYS DE LA LOIRE


Pyrite
Pyrite.

Fluorescent light (daylight)
 

EMB26AN5: Floater group of Pyrite with very sharp crystal forms, lustrous polycrystalline growths and with small remnants of a carbonaceous matrix. Excellent for the locality, from which specimens of such a high quality were not known before.
Saint-Denis-d'Orques, La Flèche, Sarthe Department, Pays de la Loire  France (04/2021)

Specimen size: 5.8 × 5.7 × 3.8 cm = 2.28” × 2.24” × 1.50”

Main crystal size: 2.3 × 2 cm = 0.91” × 0.79”

Pyrite

Fluorescent light (daylight)
 

EPC46AN5: Floater group of Pyrite with very sharp crystal forms, lustrous polycrystalline growths and with small remnants of a carbonaceous matrix. Excellent for the locality, from which specimens of such a high quality were not known before.
Saint-Denis-d'Orques, La Flèche, Sarthe Department, Pays de la Loire  France (04/2021)

Specimen size: 6 × 3.6 × 5.7 cm = 2.36” × 1.42” × 2.24”

Main crystal size: 1.8 × 1.2 cm = 0.71” × 0.47”

Pyrite. Pyrite.
Pyrite
Pyrite. Pyrite.

Fluorescent light (daylight)
 

EFZ66AQ1: Druse of cubic Pyrite crystals with polycrystalline growths and slight distortions and curvatures on all their faces.
Saint-Denis-d'Orques, La Flèche, Sarthe Department, Pays de la Loire  France (2022)

Specimen size: 6.8 × 4.7 × 3.2 cm = 2.68” × 1.85” × 1.26”

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

Pyrite

Fluorescent light (daylight)
 

ETV86AN5: Floater group of Pyrite with very sharp crystal forms, lustrous polycrystalline growths and with small remnants of a carbonaceous matrix. Excellent for the locality, from which specimens of such a high quality were not known before.
Saint-Denis-d'Orques, La Flèche, Sarthe Department, Pays de la Loire  France (04/2021)

Specimen size: 7.7 × 5.7 × 3.9 cm = 3.03” × 2.24” × 1.54”

Main crystal size: 2.2 × 1.5 cm = 0.87” × 0.59”

Pyrite. Front
Front
Pyrite. Side
Side
Pyrite. Rear
Rear
Pyrite.
Pyrite
Pyrite. Pyrite.
Pyrite.

Fluorescent light (daylight)
 

EVA96AN5: Very curious morphology of this Pyrite that forms parallel vertical growths, highlighting some very sharp trihedral terminations, which surprisingly do not seem to correspond to the cubic system. Excellent for the locality, from which specimens of such high quality have hardly ever been seen.
Saint-Denis-d'Orques, La Flèche, Sarthe Department, Pays de la Loire  France (04/2021)

Specimen size: 8.7 × 2.4 × 4.6 cm = 3.43” × 0.94” × 1.81”

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

Pyrite

Fluorescent light (daylight)
 

TXM47AP9: Nodular growth of Pyrite with an interior rich in sharp and aerial crystals of the same Pyrite that are very visible due to the partial dissolution of the sedimentary material that hosted the Pyrite nodule.
Very different from the usual.
Saint-Denis-d'Orques, La Flèche, Sarthe Department, Pays de la Loire  France

Specimen size: 12 × 8.4 × 4.8 cm = 4.72” × 3.31” × 1.89”

Main crystal size: 1 × 0.5 cm = 0.39” × 0.20”

Pyrite. Front
Front
Pyrite. Detail
Detail
Pyrite. Rear
Rear
Pyrite
Pyrite.

Fluorescent light (daylight)
 

EPX98AQ1: Nodule of Pyrite crystals with a well-defined cubic habit and smooth faces with very fine striations. The nodule presents a curious partition that forms a cross-shaped figure.
Unique among all those found there.
Saint-Denis-d'Orques, La Flèche, Sarthe Department, Pays de la Loire  France (2022)

Specimen size: 12.5 × 11 × 2.6 cm = 4.92” × 4.33” × 1.02”

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

Pyrite
 

EMB97ASN3: A very curious and interesting specimen formed by cubic Pyrite crystals that have grown over an elliptical concave cavity, likely of fossil origin, formed by a petrified marly clay intergrown with bands of Pyrite.
A high-quality piece and difficult to find nowadays, as the quarry from which it comes, although still active, is dangerous and specimen collection there is prohibited.
Saint-Denis-d'Orques, La Flèche, Sarthe Department, Pays de la Loire  France (2022)

Specimen size: 14.1 × 10.9 × 4.1 cm = 5.55” × 4.29” × 1.61”

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

Pyrite. Pyrite.

Twinned Calcite
Twinned Calcite. Front
Front
Twinned Calcite. Rear
Rear
 

TMG97AN3: A 'butterfly' twin of two very sharp Calcite crystals, with geometric bands of different intensities of red color due to Hematite inclusions. Interestingly similar to the classic English twinned Calcites from the Bigrigg area.
The specimen is from the Alain Martaud collection.
Vaiges, Meslay-du-Maine, Mayenne, Mayenne Department, Pays de la Loire  France

Specimen size: 7.4 × 7.1 × 2.4 cm = 2.91” × 2.80” × 0.94”

Former collection of Alain Martaud

PROVENCE - ALPES - CÒTE D'AZUR


Celestine with Baryte

Fluorescent light (daylight)
Celestine with Baryte
 

TDA46AP5: Druse of translucent Baryte crystals, with a uniform pale blue color, on a base of deformed white crystals of Celestine. The specimen, from the early 1970s, is of good quality for the locality and it comes from the collection of Francis Barillet, whose handwritten label we will send to the buyer.
Clavelas Quarry, Le Bersac, Serres, Gap, Hautes-Alpes, Provence-Alpes-Côte d'Azur  France (±1972)

Specimen size: 7 × 4.7 × 4.6 cm = 2.76” × 1.85” × 1.81”

Main crystal size: 1.4 × 0.7 cm = 0.55” × 0.28”

Fluorescent long & short UV
Celestine with Baryte.
Acanthite
Acanthite. Front
Front
Acanthite. Rear
Rear
 

EM47AM7: Very aerial group of elongated octahedral Acanthite crystals, with very well defined faces and edges. This highly unusual specimen comes from a reference locality for Fluorite and in which Acanthite is practically unknown.
Fontsante Mine, Tanneron Massif, Var, Provence-Alpes-Côte d'Azur  France

Specimen size: 2. × 1.4 × 1.2 cm = 0.79” × 0.55” × 0.47”

Main crystal size: 1 × 0.5 cm = 0.39” × 0.20”

Fluorite on Quartz

Fluorescent light (daylight)
 

ETF26AP2: Very aerial polycrystalline growth of Fluorite crystals on matrix, with Quartz. This lustrous and translucent group shows an intense concentration of blue-violet color in its central area.
Fontsante Mine, Tanneron Massif, Var, Provence-Alpes-Côte d'Azur  France

Specimen size: 4.1 × 3.9 × 1.7 cm = 1.61” × 1.54” × 0.67”

Fluorite on Quartz.
Fluorite with Baryte
Fluorite with Baryte. Fluorite with Baryte.
 

TCR14AN4: Druse of Fluorite crystals with very well marked, transparent, lustrous polycrystalline growths, with a vivid and uniform green color, on which there is a parallel growth of colorless and transparent fine tabular Baryte crystals.
This piece is from the Alain Martaud collection.
Fontsante Mine, Saint-Barthélemy vein, Tanneron Massif, Var, Provence-Alpes-Côte d'Azur  France (±1999-05)

Specimen size: 4.3 × 2.8 × 2.6 cm = 1.69” × 1.10” × 1.02”

Main crystal size: 1.7 × 0.7 cm = 0.67” × 0.28”

Very fluorescent long & short UV

Former collection of Alain Martaud
Fluorite with Baryte
Fluorite with Baryte  

TC49X7: Aggregate of translucent cubic crystals that are very bright and have a deep green color, with a neat geometric color zoning, clearer on the edges.
Fontsante Mine, Tanneron Massif, Var, Provence-Alpes-Côte d'Azur  France

Specimen size: 6.1 × 5.4 × 3.7 cm = 2.40” × 2.13” × 1.46”

Main crystal size: 2.3 × 1.7 cm = 0.91” × 0.67”

Very fluorescent long & short UV

Former collection of Gilles Emringer
Fluorite with Baryte. Fluorite with Baryte.
Fluorite
Fluorite. Front
Front
Fluorite. Light behind
Light behind
Fluorite.

Fluorescent light (daylight)
 

EBH27AN7: Druse of crystals with a cubic habit with polycrystalline growths on the faces that form sharp steps, lustrous, transparent and with a very deep and uniform blue-violet color.
A French classic that comes from the Alain Martaud collection, whose label we will send to the buyer.
Fontsante Mine, Tanneron Massif, Var, Provence-Alpes-Côte d'Azur  France

Specimen size: 7.2 × 6.6 × 2.1 cm = 2.83” × 2.60” × 0.83”

Main crystal size: 1.6 × 1.2 cm = 0.63” × 0.47”

Former collection of Alain Martaud
Fluorite

Fluorescent light (daylight)
 

ERT48AN7: Group of crystals with a very sharp cubic habit, translucent, with good luster and a uniform green color, with a last phase of growth of a more yellow color. From the ‘Figuier’ vein, which is reputed to have produced the best quality Fluorites in this deposit.
A French classic that comes from the Alain Martaud collection, whose label we will send to the buyer.
Fontsante Mine, Figuier vein, Tanneron Massif, Var, Provence-Alpes-Côte d'Azur  France (2011)

Specimen size: 7.7 × 6.6 × 3.2 cm = 3.03” × 2.60” × 1.26”

Main crystal size: 4.6 × 2.2 cm = 1.81” × 0.87”

Fluorescent long & short UV

Former collection of Alain Martaud
Fluorite. Front
Front
Fluorite. Side
Side
Fluorite. Side
Side
Fluorite
Fluorite. Fluorite.

Fluorescent light (daylight)
 

EJK96AO0: Group of Fluorite crystals with a cubic shape, very sharp, between transparent and translucent, with good luster and a uniform green color with a geometric growth of a more yellow color. The specimen comes from the Figuier vein, which is reputed to have produced the best quality fluorites in this deposit.
Fontsante Mine, Figuier vein, Tanneron Massif, Var, Provence-Alpes-Côte d'Azur  France

Specimen size: 10.6 × 4.4 × 2 cm = 4.17” × 1.73” × 0.79”

Main crystal size: 1.3 × 0.9 cm = 0.51” × 0.35”

Fluorite
 

TPT48AN3: Druse of Fluorite crystals with a cubic habit, very sharp, with good luster and a pale pink-violet color, an unusual color in this deposit.
This specimen is from the Alain Martaud collection.
Fontsante Mine, Sud 3 vein, Tanneron Massif, Var, Provence-Alpes-Côte d'Azur  France (2005-2007)

Specimen size: 8.4 × 5.4 × 2.7 cm = 3.31” × 2.13” × 1.06”

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

Fluorescent long & short UV

Former collection of Alain Martaud
Fluorite. Fluorite.
Fluorite with Pyrite
Fluorite with Pyrite. Front
Front
Fluorite with Pyrite. Side
Side
Fluorite with Pyrite.

Fluorescent light (daylight)
 

TGH37AP9: Group of Fluorite crystals with staggered polycrystalline growths, translucent, with good luster and an intense green color, with coatings of tiny Pyrite crystals that tend to grow along the junctures between the fluorite crystals.
High quality for the locality.
Fontsante Mine, Figuier vein, Tanneron Massif, Var, Provence-Alpes-Côte d'Azur  France

Specimen size: 9.8 × 7.2 × 3.2 cm = 3.86” × 2.83” × 1.26”

Main crystal size: 4.7 × 2.6 cm = 1.85” × 1.02”

Fluorescent long & short UV
Fluorite with Baryte

Fluorescent light (daylight)
 

EXA68AO0: Group of Fluorite crystals with a cubic habit, very sharp, transparent, with good luster and a very intense uniform green color and covered by small transparent lamellar Baryte crystals. The specimen comes from the Figuier vein, which is reputed to have produced the best quality fluorites in this deposit.
Fontsante Mine, Figuier vein, Tanneron Massif, Var, Provence-Alpes-Côte d'Azur  France

Specimen size: 10 × 9 × 3 cm = 3.94” × 3.54” × 1.18”

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

Fluorite with Baryte. Fluorite with Baryte.
Fluorite with Quartz
Fluorite with Quartz. Fluorite with Quartz.
 

TQV87AN3: Fluorite crystals with dominant cubic shapes beveled by the dodecahedron, of an intense green color with deep violet zoning in some areas of the specimen and with small white Quartz crystals.
This specimen is from the Alain Martaud collection.
Fontsante Mine, Lenté D. vein, Tanneron Massif, Var, Provence-Alpes-Côte d'Azur  France (2005)

Specimen size: 10.2 × 8.2 × 4.3 cm = 4.02” × 3.23” × 1.69”

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

Fluorescent long & short UV

Former collection of Alain Martaud
Fluorite with Baryte and Calcite

Fluorescent light (daylight)
 

EXE90AP0: Druse of Fluorite crystals with very well defined polycrystalline growths, transparent, with good luster and a vivid and uniform green color, on an older generation of colorless Fluorite crystals. On the back of the specimen there are fine tabular Baryte crystals associated with Calcite.
The specimen comes from the Figuier vein, which is reputed to have produced the best quality fluorites in this deposit and comes to us from the Alain Martaud collection, whose label we will send to the buyer.
Fontsante Mine, Figuier vein, Tanneron Massif, Var, Provence-Alpes-Côte d'Azur  France (1976)

Specimen size: 15.3 × 9.7 × 3.5 cm = 6.02” × 3.82” × 1.38”

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

Fluorescent long & short UV

Former collection of Alain Martaud
Fluorite with Baryte and Calcite. Fluorite with Baryte and Calcite.
Olivenite
Olivenite. Olivenite.

Fluorescent light (daylight)
 

ELP66AO1: Botryoidal growths in the cavities of a limonitic matrix of lustrous Olivenite microcrystals with an intense deep green color. The specimen comes from one of the great classic localities for the species.
From the Alain Martaud collection, whose label we will send to the buyer.

Cap Garonne Mine, Le Pradet, Toulon, Var, Provence-Alpes-Côte d'Azur  France

Specimen size: 7.9 × 5.8 × 4.7 cm = 3.11” × 2.28” × 1.85”

Former collection of Alain Martaud
Azurite with Malachite, Olivenite and Baryte
 

MB86AB1: Superficial growths of transparent and very bright Azurite microcrystals that have a very intense color. They are on matrix, with intense green Malachite, acicular Olivenite microcrystals with a clearer green color, with olive shades, and with small laminar Baryte crystals. The sample is from a classic French locality, very well known by its wide variety of species, most of them “micro”.
Cap Garonne Mine, Le Pradet, Toulon, Var, Provence-Alpes-Côte d'Azur  France

Specimen size: 8.7 × 7.5 × 3 cm = 3.43” × 2.95” × 1.18”

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

Azurite with Malachite, Olivenite and Baryte. Azurite with Malachite, Olivenite and Baryte.
Chalcostibite with Zinkenite and Siderite
Chalcostibite with Zinkenite and Siderite. Chalcostibite with Zinkenite and Siderite.

Fluorescent light (daylight)
 

EPQ56AP3: Flattened Chalcostibite crystals, very lustrous and finely striated, on matrix, with acicular Zinkenite crystals and very sharp rhombohedral Siderite crystals.
Saint-Pons area, Barcelonnette, Alpes-de-Haute-Provence, Provence-Alpes-Côte d'Azur  France

Specimen size: 3.9 × 2.8 × 2.2 cm = 1.54” × 1.10” × 0.87”

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

Bournonite with Siderite

Fluorescent light (daylight)
 

TJK73AN5: Parallel growths of Bournonite crystals forming very sharp cyclic twins, on a matrix of rhombohedral Siderite crystals.
The specimen, of great quality for the locality, comes from the Alain Martaud collection, whose label we will send to the buyer.
Saint-Pons area, Barcelonnette, Alpes-de-Haute-Provence, Provence-Alpes-Côte d'Azur  France (2018)

Specimen size: 5.6 × 5.1 × 4 cm = 2.20” × 2.01” × 1.57”

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

Former collection of Alain Martaud
Bournonite with Siderite. Bournonite with Siderite.
Celestine
Celestine. Celestine.

Fluorescent light (daylight)
 

ELT16AO1: Vug with Celestine crystals with a prismatic habit, sharp, transparent, lustrous, and light blue in color. The specimen, from a little-known locality, comes from the Alain Martaud collection, whose label we will send to the buyer.
Oppedette, Reillanne, Forcalquier, Alpes-de-Haute-Provence, Provence-Alpes-Côte d'Azur  France (±1978)

Specimen size: 6.4 × 4.8 × 4.7 cm = 2.52” × 1.89” × 1.85”

Main crystal size: 1.5 × 0.7 cm = 0.59” × 0.28”

Former collection of Alain Martaud
Quartz
 

E85D: As strange, transparent and brilliant as the photo shows.
Sigoyer area, Forcalquier, Alpes-de-Haute-Provence, Provence-Alpes-Côte d'Azur  France (1994-1997)

Specimen size: 3.8 × 2.2 × 1.7 cm = 1.50” × 0.87” × 0.67”

Quartz.
Quartz
Quartz. Front
Front
Quartz. Rear
Rear
 

E87NYJ3: Group of clear crystals with curious growths and deformations. In some of them the prism is absent, in others it is considerably enlarged. The luster is extraordinary.
Sigoyer area, Forcalquier, Alpes-de-Haute-Provence, Provence-Alpes-Côte d'Azur  France (1994-1997)

Specimen size: 8.7 × 5 × 6.2 cm = 3.43” × 1.97” × 2.44”

Main crystal size: 4.6 × 1.8 cm = 1.81” × 0.71”

Fluorite
 

TZQ88AN3: Druse of sharp, lustrous Fluorite crystals rich in inclusions. More transparent and ‘clean’ than is usual for specimens from this locality.
This specimen is from the Alain Martaud collection.
L'Avellan Mine, Massif L'Esterel, Fréjus, Var, Provence-Alpes-Côte d'Azur  France (2009)

Specimen size: 10 × 8.5 × 4.6 cm = 3.94” × 3.35” × 1.81”

Main crystal size: 2.5 × 2 cm = 0.98” × 0.79”

Fluorescent long & short UV

Former collection of Alain Martaud
Fluorite. Front
Front
Fluorite. Side
Side
Fluorite.


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