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RM1509   Wulfenite and baryte
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In this good size specimen we can observe a group of tabular wulfenite crystals showing well defined faces and parallel growths. They are interpenetrated between them and accompanied by small but perfect tabular wulfenite crystals on matrix. The brilliance is excellent and in thin parts they show transparence. They are very aerial disposed on a matrix of baryte crystals, with cerussite and dolomite.


Size: 9.8 x 7.8 x 4.5 cm.
Main crystal: 17 x 15 mm.
Found in 12/2012.

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RM1383   Fluorapatite with hornblende
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Group of sharp fluorapatite crystals of good size showing parallel growth, an elongated prism with vertical striations, and multiple terminal faces truncated by the pinacoid. Good brilliance, translucent and a very distinctive greenish yellow color. They present numerous inclusions of flattened prismatic deep black crystals, also vertically striated and opaque. SEM-EDS analyses indicate that they probably belongs to the hornblende group, most likely magnesio-ferri-hornblende. We will send analysis to the buyer. A very aesthetic and aerial shape specimen.


Size: 7.0 x 3.0 x 3.0 cm.
Found in 2016.



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RM1384   Fluorapatite with hornblende
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Group of sharp fluorapatite crystals of good size showing an elongated prism with vertical striations, and multiple terminal faces truncated by the pinacoid. Good brilliance, translucent and a very distinctive greenish yellow color. They present numerous inclusions of flattened prismatic deep black crystals, also vertically striated and opaque. SEM-EDS analyses indicate that they probably belongs to the hornblende group, most likely magnesio-ferri-hornblende. We will send analysis to the buyer. A very aesthetic and aerial shape specimen.


Size: 7.5 x 4.5 x 2.2 cm.
Main crystal: 13 x 13 mm.
Found in 2016.



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RM1319   Pyrite with quartz
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Very brilliant specimen formed by numerous polysynthetic growths of octahedral pyrite crystals. The golden color is superior and brilliance, as we said before, is really excellent. With white milky quartz. A fine piece from a not well represented locality.
These mines are located approximately 50 km south of Alnif, near the border with Algeria. This area was already mined in medieval age for the extraction of copper. In the 60s of the last century, French companies expanded shafts and mineral extraction.


Size: 6.8 x 5.2 x 4.5 cm.
Main crystal: 10 x 9 mm.
Found in 2013.

Price: 45 €
RM1314   Baryte with inclusions and marcasite
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Pure brilliance, pure aesthetics. Group of tabular crystals of baryte showing curved shape with a slightly yellowish tone. Transparent to translucent, with zoned inclusions. It is accompanied by twinned and brilliant crystals of marcasite. A true delicacy.


Size: 6.0 x 5.2 x 3.0 cm.
Found in 2013.

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RM1358   Baryte with marcasite, pyrite and quartz
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Fine specimen that shows aggregates of tabular crystals of baryte, with a slight yellowish tone, transparent to translucent, brilliant and with defined faces and edges. Accompanied by several marcasite crystals showing various twins, such as "cockscomb", as aggregates or very aesthetic individual crystals. On a quartz matrix.
These mines are located approximately 50 km south of Alnif, near the border with Algeria. This area was already mined in medieval age for the extraction of copper. In the 60s of the last century, French companies expanded shafts and mineral extraction.


Size: 7.8 x 6.5 x 3.5 cm.
Found in 2013.

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RM1356   Galena with chalcopyrite, marcasite and quartz
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Very rich group of cubic-octahedral galena crystals, well defined faces and edges, partially covering the rocky matrix. They accompanied by aggregates of marcasite, some baryte, and brilliant chalcopyrite.
These mines are located approximately 50 km south of Alnif, near the border with Algeria. This area was already mined in medieval age for the extraction of copper. In the 60s of the last century, French companies expanded shafts and mineral extraction.


Size: 5.5 x 5.0 x 4.5 cm.
Main crystal: 10 x 10 mm. galena
Found in 2013.

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RM1317   Marcasite on baryte
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Bright specimen that consists of parallel aggregates of tabular baryte crystals on which we can observe various groups of marcasite crystals, many isolated, twinned, flattened and with good brightness. Very representative for the species and with an interesting mineral balance.


Size: 5.8 x 5.5 x 3.5 cm.
Main crystal: 15 x 10 mm. marc.
Found in 2013.

Price: 40 €
RM1315   Galena with pyrite, marcasite and quartz

Group of cubic galena crystals with an exceptional size for the locality, brilliant and very sharp. They are disposed on an matrix partially covered of small quartz crystals. We can observe pyrite and marcasite on the matrix.
These mines are located approximately 50 km south of Alnif, near the border with Algeria. This area was already mined in medieval age for the extraction of copper. In the 60s of the last century, French companies expanded shafts and mineral extraction.


Size: 5.5 x 5.2 x 3.2 cm.
Main crystal: 8 x 8 mm.
Found in 2013.

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RM1322   Quartz var. smoky-amethyst with orthoclase, epidote and actinolite
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Druse formed by a group of quartz var. amethyst-smoky crystals, showing defined faces and edges, from translucent to transparent. One has a small notch in its upper face. They are disposed on a matrix of feldspar, probably orthoclase, with prismatic crystals of green epidote and fibrous actinolite.


Size: 6.5 x 6.0 x 5.5 cm.

Price: 50 € 30 €
RM1321   Arfvedsonite with zircon and feldspar
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Group of prismatic arfvedsonite crystals, showing parallel growth, one of the predominant and elongated. With striated faces and polycrystalline terminal faces. Dark green color, near black, in a feldspar matrix with very small prismatic zircon orange crystals.


Size: 8.5 x 6.8 x 5.5 cm.
Main crystal: 40 x 28 mm.
Found in 2011.

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RM1325   Galena with pyrite, marcasite and quartz
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Rich group of galena cube-octahedral crystals, some of them complex, defined faces and edges, and with a better quality than usual for the locality. They are disposed on a matrix covered by small and brilliant quartz crystals. Accompanied by several aggregates of golden twinned marcasite sharp crystals, brilliant, with aggregates pyrite. Very fine specimen.
These mines are located approximately 50 km south of Alnif, near the border with Algeria. This area was already mined in medieval age for the extraction of copper. In the 60s of the last century, French companies expanded shafts and mineral extraction.


Size: 13.5 x 8.5 x 6.0 cm.
Main crystal: 7 x 6 mm. galena
Found in 2013.

Price: 50 €
RM1345   Galena with sphalerite, pyrite, marcasite and quartz
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Group of aesthetic cube-octahedral galena crystals, defined faces and edges, and with a better quality than usual for the locality. They are disposed on a matrix covered by brilliant quartz crystals. Accompanied by aggregates of honey color sphalerite complex crystals. With pyrite and flattened twinned marcasite. A huge size displayable specimen.
These mines are located approximately 50 km south of Alnif, near the border with Algeria. This area was already mined in medieval age for the extraction of copper. In the 60s of the last century, French companies expanded shafts and mineral extraction.


Size: 13.0 x 11.5 x 5.8 cm.
Main crystal: 12 x 11 mm.
Found in 2013.

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RM1353   Pyrite with galena and marcasite

A miniature but very aesthetic specimen formed by a globular aggregate of pyrite crystals, cubic appearance and striated faces. It is disposed very aerial on a matrix with nice crystals of galena and marcasite.
These mines are located approximately 50 km south of Alnif, near the border with Algeria. This area was already mined in medieval age for the extraction of copper. In the 60s of the last century, French companies expanded shafts and mineral extraction.


Size: 5.1 x 4.3 x 2.6 cm.
Main crystal: 20 x 18 mm. py
Found in 2013.

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RM1334   Quartz var. Amethyst with inclusions

Druse of quartz crystals var. amethyst, well defined faces and short prism. Transparent to translucent with inclusions of acicular prismatic crystals, probably epidote.


Size: 6.5 x 5.3 x 2.7 cm.

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RM1349   Arfvedsonite with zircon and feldspar
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Group of prismatic arfvedsonite crystals, showing parallel growth, one of the predominant and elongated. With striated faces and polycrystalline terminal faces. Dark green color, near black, in a feldspar matrix with very small prismatic zircon orange crystals.


Size: 6.5 x 3.8 x 3.5 cm.
Main crystal: 62 x 15 mm.
Found in 2011.

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RM1331   Arfvedsonite with actinolite and feldspar

Group of prismatic arfvedsonite crystals, showing parallel growth. With well defined striated faces and polycrystalline terminal faces. Dark green color, near black, in a feldspar crystal matrix with small needles of atinolite. Nice miniature.


Size: 6.5 x 4.5 x 3.8 cm.
Main crystal: 23 x 18 mm.
Found in 2011.

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RM1330   Arfvedsonite with zircon and feldspar
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Group of prismatic arfvedsonite crystals, showing parallel growth. With well defined faces and polycrystalline terminal faces. Dark green color, near black, in a feldspar matrix with small prismatic zircon orange crystals. Nice miniature.


Size: 4.5 x 3.5 x 3.1 cm.
Main crystal: 18 x 12 mm.
Found in 2011.

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RM1348   Pyrite
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Exceptional color, brightness, cubic predominant crystals with small octahedral faces, orange reflections, gold lights... We have preserved an area with a brown patina of goethite to contrast the gold color. Golden colored coatings could be due to a thin layer of chalcopyrite. A strange and aesthetic specimen. Very unusual.


Size: 7.5 x 4.5 x 3.9 cm.
Main crystal: 5 x 5 mm.
Found in 2013.

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RM1336   Galena with pyrite, marcasite, and chalcopyrite
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Probably one of the best galena specimens we are showing in the site. This is formed by a large group of cube-octahedral galena crystals with a remarkable size for the locality and its natural dull luster. Very sharp faces and edges. They are disposed on a matrix with various aggregates of tabular twinned marcasite and, together with crystals disphenoidal chalcopyrite and some pyrite. A more than representative sample for the locality.
These mines are located approximately 50 km south of Alnif, near the border with Algeria. This area was already mined in medieval age for the extraction of copper. In the 60s of the last century, French companies expanded shafts and mineral extraction.


Size: 9.2 x 6.4 x 3.8 cm.
Main crystal: 10 x 9 mm.
Found in 2013.

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RM1351   Pyrite with quartz
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Very brilliant specimen formed by numerous polysynthetic growths of octahedral pyrite crystals. The golden color is superior and brilliance, as we said before, is really excellent. With white milky quartz. A fine piece from a not well represented locality.
These mines are located approximately 50 km south of Alnif, near the border with Algeria. This area was already mined in medieval age for the extraction of copper. In the 60s of the last century, French companies expanded shafts and mineral extraction.


Size: 8.0 x 5.3 x 3.5 cm.
Main crystal: 8 x 8 mm.
Found in 2013.

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RM1337   Sphalerite with marcasite, pyrite and quartz
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Unusual specimen for this Moroccan locality formed by a quartz matrix on which stand numerous groups of sphalerite crystals with a toasted honey tone, translucent and bright. They accompanied by brilliant pyrite crystals and very interesting aggregates of twinned marcasite. A piece almost unique.
These mines are located approximately 50 km south of Alnif, near the border with Algeria. This area was already mined in medieval age for the extraction of copper. In the 60s of the last century, French companies expanded shafts and mineral extraction.


Size: 10.7 x 7.0 x 4.0 cm.
Main crystal: 10 x 9 mm.
Found in 2013.

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RM1300   Baryte with marcasite, siderite and quartz
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Elongated baryte crystals with very well defined faces and edges, transparent, very bright, with a brownish-yellow color and with darker selective micro-inclusions on some of the faces. On a pyrite matrix with marcasite twins, orange micro-siderite and quartz crystals.
These mines are located approximately 50 km south of Alnif, near the border with Algeria. This area was already mined in medieval age for the extraction of copper. In the 60s of the last century, French companies expanded shafts and mineral extraction.


Size: 7.7 x 6.4 x 2.4 cm.
Main crystal: 40 x 14 mm.
Found in 2013.

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RM1299   Galena with sphalerite, pyrite, marcasite and quartz
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Group of good size cube-octahedral galena crystals, defined faces and edges, and with a better quality than usual for the locality. They are disposed on a matrix covered by brilliant quartz crystals. Accompanied by aggregates of honey color sphalerite complex crystals. With pyrite and flattened twinned marcasite.
These mines are located approximately 50 km south of Alnif, near the border with Algeria. This area was already mined in medieval age for the extraction of copper. In the 60s of the last century, French companies expanded shafts and mineral extraction.


Size: 8.3 x 4.5 x 4.0 cm.
Main crystal: 14 x 12 mm.
Found in 2013.

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RM1301   Galena with pyrite, marcasite, chalcopyrite and sphalerite
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A very rich group of cube-octahedral galena crystals, brilliant, nice luster, defined faces and edges, and with a better quality than usual for the locality. They are disposed on a matrix covered by brilliant quartz crystals and small honey color sphalerite. Accompanied by aggregates of golden pyrite crystals, bright and sharp, flattened brilliant marcasite and chalcopyrite.
These mines are located approximately 50 km south of Alnif, near the border with Algeria. This area was already mined in medieval age for the extraction of copper. In the 60s of the last century, French companies expanded shafts and mineral extraction.


Size: 9.3 x 7.0 x 4.4 cm.
Main crystal: 6 x 5 mm. Galena
Found in 2013.

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