FMF Minerals Gallery

"Honigspat" fluorite Marienschacht Mine, Wölsendorf, Bavaria, Germany Specimen width 40 mm (Author: Tobi)

"Honigspat" fluorite Mar

A Bulgarian galena on quartz. (Author: Tobi)

A Bulgarian galena on quartz.

A closer shot of the pyrite-rich matrix. (Author: Tobi)

A closer shot of the pyrite-rich m

A closer shot of the vug with the calcite twin inside. (Author: Tobi)

A closer shot of the vug with the

A picture that shows the structure of the pale green and very clear fluorite. (Author: Tobi)

A picture that shows the structure

A tiny group of quartz crystals (largest 5 mm) that are often a nice feature of Schneckenstein topazes. (Author: Tobi)

A tiny group of quartz crystals (l

Acanthite paramorph after argentite
Himmelfahrt Mine, Freiberg, Freiberg District, Erzgebirgskreis, Saxony/Sachsen, Germany
Specimen size ~ 8 cm (Author: Tobi)

Acanthite paramorph after argentite
Himmelfahrt Mine, Freiberg, Freiberg District, Erzgebirgskreis, Saxony/Sachsen, G

Acanthite paramorph after argentite
Himmelfahrt Mine, Freiberg, Freiberg District, Erzgebirgskreis, Saxony/Sachsen, Germany
Specimen size ~ 9 cm (Author: Tobi)

Acanthite paramorph after argentite
Himmelfahrt Mine, Freiberg, Freiberg District, Erzgebirgskreis, Saxony/Sachsen, G

Acanthite paramorph after argentite
Himmelfahrt Mine, Freiberg, Freiberg District, Erzgebirgskreis, Saxony/Sachsen, Germany
Specimen size ~ 12 cm (Author: Tobi)

Acanthite paramorph after argentite
Himmelfahrt Mine, Freiberg, Freiberg District, Erzgebirgskreis, Saxony/Sachsen, G

Acanthite
Freiberg District, Erzgebirgskreis, Saxony/Sachsen, Germany
Specimen size ~ 6 cm (Author: Tobi)

Acanthite
Freiberg District, E

allmendingen.jpg (Author: Tobi)

allmendingen.jpg

Almandine Granatenkogel, Ötz valley, Tyrol, Austria Specimen size 7 cm (Author: Tobi)

Almandine Granatenkogel, Ötz valle

Almandine Vorondolo massif, Fandriana District, Amoron’i Mania Region, Fianarantsoa Province, Madagascar Specimen size 3 cm, crystal size 1,5 cm (Author: Tobi)

Almandine Vorondolo massif, Fandri

Almandine in mica schist Ziller valley, North Tyrol, Tyrol, Austria 160 x 120 x 60 mm Closer look at the some of the crystals, each one of them about 20 mm. (Author: Tobi)

Almandine in mica
Ziller valley, No

Almandine in mica schist Ziller valley, North Tyrol, Tyrol, Austria 160 x 120 x 60 mm (Author: Tobi)

Almandine in mica
Ziller valley, No

Almandine-Spessartine Series
Ialamitana pegmatites, Manandona Valley, Sahatany Valley (Mt. Ibity), Antsirabe II District, Vakinankaratra Region, Madagascar
Specimen size 16 x 12 cm, largest crystal 6 cm (Author: Tobi)

Almandine-Spessartine Series
I

Almandine-Spessartine Series
Ialamitana pegmatites, Manandona Valley, Sahatany Valley (Mt. Ibity), Antsirabe II District, Vakinankaratra Region, Madagascar
Specimen size 16 x 12 cm, largest crystal 6 cm (Author: Tobi)

Almandine-Spessartine Series
I

Almandine
Garnet Hill, Ely, Robinson District, White Pine County, Nevada, USA
Specimen height 4 cm, almandine crystal 9 mm (Author: Tobi)

Almandine
Garnet Hill, Ely, Ro

Almandine
Garnet Hill, Ely, Robinson District, White Pine County, Nevada, USA
Specimen height 4 cm, almandine crystal 9 mm (Author: Tobi)

Almandine
Garnet Hill, Ely, Ro

amaz.jpg (Author: Tobi)

amaz.jpg

amazCOL1.jpg (Author: Tobi)

amazCOL1.jpg

amazCOL2.jpg (Author: Tobi)

amazCOL2.jpg

Amethyst Brandberg, Erongo Region, Namibia Main crystal (height 25 mm) Additional picture to show the sharp-edged zoning of the main crystal in back light. (Author: Tobi)

Amethyst Brandberg, Erongo Region,

Amethyst Brandberg, Erongo Region, Namibia 120 x 75 x 50 mm, largest crystal 25 mm (Author: Tobi)

Amethyst Brandberg, Erongo Region,

Amethyst Brandberg, Erongo Region, Namibia 120 x 75 x 50 mm, largest crystal 25 mm (Author: Tobi)

Amethyst Brandberg, Erongo Region,

Amethyst Mun. Las Vigas de Ramírez (Mun. de Profesor Rafael Ramírez), Veracruz, Mexico Height 40 mm (Author: Tobi)

Amethyst Mun. Las Vigas de Ramírez

Amethyst Mun. Las Vigas de Ramírez, Veracruz, Mexico Specimen size 6,5 cm, largest crystal 2 cm (Author: Tobi)

Amethyst Mun. Las Vigas de Ramírez

Amethyst Priozersk, Balkhash Region, Karagandy Province, Kazakhstan Specimen height 6,5 cm, large amethyst 1 cm (Author: Tobi)

Amethyst Priozersk, Balkhash Regio

Amethyst Priozersk, Karagandy Province, Kazakhstan 70 x 60 x 40 mm, crystals 9 & 14 mm (Author: Tobi)

Amethyst Priozersk, Karagandy Prov

Amethyst Priozersk, Karagandy Province, Kazakhstan 70 x 60 x 40 mm, crystals 9 & 14 mm (Author: Tobi)

Amethyst Priozersk, Karagandy Prov

Amethyst with unknown coating
Orange River, Warmbad, Karasburg District, ǁKaras Region, Namibia
Specimen height 5 cm (Author: Tobi)

Amethyst with unknown coating

Amethyst Mun. Las Vigas de Ramírez, Veracruz, Mexico Specimen size 6,5 cm, largest crystal 2 cm (Author: Tobi)

Amethyst
Mun. Las Vigas de

Amethyst
Amatitlán, Municipio Eduardo Neri, Guerrero, Mexico
Specimen size 4,5 cm, largest crystal 2,5 cm (Author: Tobi)

Amethyst
Amatitlán, Municipio

Amethyst
Brandberg area, Erongo Region, Namibia
Specimen size 9 cm (Author: Tobi)

Amethyst
Brandberg area, Erong

Amethyst
Brandberg area, Erongo Region, Namibia
Specimen size 9 cm (Author: Tobi)

Amethyst
Brandberg area, Erong

Amethysts from Namibia, Mexico and Kazakhstan (Author: Tobi)

Amethysts from Namibia, Mexico and

An overall shot of the specimen. (Author: Tobi)

An overall shot of the specimen.

Analcime Duingen Clay Pit, Alfeld, Lower Saxony, Germany Specimen width 50 mm (Author: Tobi)

Analcime Duingen Clay Pit, Alfeld,

Analcime Duingen Clay Pit, Alfeld, Lower Saxony, Germany 5 x 3,5 cm Collection & Photo: Tobias Martin (Author: Tobi)

Analcime Duingen Clay Pit, Alfeld,

Andradite (var. Melanite) Diakon, Kayes Region, Mali 80 x 65 x 40 mm (Author: Tobi)

Andradite (var. Melanite) Diakon,

Andradite (var. Melanite) Diakon, Kayes Region, Mali 80 x 65 x 40 mm (Author: Tobi)

Andradite (var. Melanite) Diakon,

Andradite (var. Melanite) Diakon, Kayes Region, Mali 80 x 65 x 40 mm (Author: Tobi)

Andradite (var. Melanite) Diakon,

Andradite (var. Melanite)
Arrondissement Diakon, Bafoulabé Circle, Kayes Region, Mali
Specimen size 10 cm (Author: Tobi)

Andradite (var. Melanite)
Arro

Andradite var. Melanite Arrondissement Diako, Bafoulabé Circle, Kayes Region, Mali Specimen size 10 cm (Author: Tobi)

Andradite var. Melanite Arrondisse

Andradite var. melanite Diakon, Nioro du Sahel Circle, Kayes Region, Mali Specimen width 80 mm (Author: Tobi)

Andradite var. melanite Diakon, Ni

Andradite
Heß Quarry, Münchberg Metamorphic complex, Wurlitz, Oberkotzau, Hof, Oberfranken, Bavaria/Bayern, Germany
Approx. 8-10 cm (Author: Tobi)

Andradite
Heß Quarry, Münchb

Another shot of the 17 x 13 rock with its dolomite coating and its clear calcite crystals. (Author: Tobi)

Another shot of the 17 x 13 rock w

Apophyllite Jalgaon District, Maharashtra, India Specimen height 100 mm, main crystal 50 mm (Author: Tobi)

Apophyllite Jalgaon District, Maha

Apophyllite Jalgaon District, Maharashtra, India Specimen height 100 mm, main crystal 50 mm (Author: Tobi)

Apophyllite Jalgaon District, Maha

Apophyllite Jalgaon District, Maharashtra, India Specimen height 100 mm, main crystal 50 mm (Author: Tobi)

Apophyllite Jalgaon District, Maha

Apophyllite Pune, Maharashtra, India Specimen width 70 mm (Author: Tobi)

Apophyllite Pune, Maharashtra, Ind

apophyllite_coll.JPG (Author: Tobi)

apophyllite_coll.JPG

Aquamarine Gilgit-Baltistan, Pakistan Specimen height 30 mm (Author: Tobi)

Aquamarine Gilgit-Baltistan, Pakis

Aquamarine on feldspar Hunza Valley, Gilgit District, Gilgit-Baltistan, Pakistan Yes ... that’s transparent ;-) (Author: Tobi)

Aquamarine on feldspar Hunza Valle

Aquamarine on feldspar Hunza Valley, Gilgit District, Gilgit-Baltistan, Pakistan Specimen height 3 cm (Author: Tobi)

Aquamarine on feldspar Hunza Valle

Aquamarine on feldspar Hunza Valley, Gilgit District, Gilgit-Baltistan, Pakistan Specimen height 3 cm (Author: Tobi)

Aquamarine on feldspar Hunza Valle

Aquamarine, Muscovite
Nagar, Hunza Valley, Nagar District, Gilgit-Baltistan (Northern Areas), Pakistan
Specimen size 6 cm, aqua crystal 2,4 cm (Author: Tobi)

Aquamarine, Muscovite
Nagar, H

Aquamarine, Muscovite
Chumar Bakhoor, Sumayar Valley, Nagar District, Gilgit-Baltistan (Northern Areas), Pakistan
FOV 5 cm (Author: Tobi)

Aquamarine, Muscovite
Chumar B

Aquamarine, Muscovite
Chumar Bakhoor, Sumayar Valley, Nagar District, Gilgit-Baltistan (Northern Areas), Pakistan
FOV 5 cm (Author: Tobi)

Aquamarine, Muscovite
Chumar B

Aquamarine, quartz
Pedra Preta pit, Serra das Éguas, Brumado, Bahia, Northeast Region, Brazil
Spezimen size 8,5 cm, aquamarine 8 cm (Author: Tobi)

Aquamarine, quartz
Pedra Preta

Aquamarine
Erongo Mountain, Usakos, Erongo Region, Namibia
Specimen height 5 cm (Author: Tobi)

Aquamarine
Erongo Mountain, Us

AquaNAM002.jpg (Author: Tobi)

AquaNAM002.jpg

aqua_smokyERONGO.JPG (Author: Tobi)

aqua_smokyERONGO.JPG

Aragonite
Sefrou, Sefrou Province, Fès-Boulemane, Morocco
Specimen size 3,5 cm (Author: Tobi)

Aragonite
Sefrou, Sefrou Provi

Arsenic-bearing Vanadinite
Touissit mining area, Touissit District, Jerada Province, Oriental Region, Morocco
Specimen size 18 x 13 cm (Author: Tobi)

Arsenic-bearing Vanadinite
Tou

Aurichalcite
79 Mine, Chilito, Hayden area, Banner District, Dripping Spring Mountains, Gila County, Arizona, USA
Specimen size 6 cm (Author: Tobi)

Aurichalcite
79 Mine, Chilito,

australia.jpg (Author: Tobi)

australia.jpg

Azurite on dolomite
Schmitt dolomite Quarry, Altenmittlau, Freigericht, Main-Kinzig-Kreis District, Spessart, Hesse/Hessen, Germany
Specimen size 3,5 cm, azurite (Author: Tobi)

Azurite on dolomite
Schmitt do

Azurite on Dolomite
Schmitt dolomite Quarry, Altenmittlau, Freigericht, Main-Kinzig-Kreis District, Spessart, Hesse/Hessen, Germany
Specimen size 3,5 cm, azurite (Author: Tobi)

Azurite on Dolomite
Schmitt do

Azurite with great blue colour Aouli, Khénifra Province, Meknès-Tafilalet Region, Morocco FOV 30 mm (Author: Tobi)

Azurite with great blue colour Aou

Azurite, Malachite, Chrysocolla
Morenci Mine, Northwest Extension, Morenci, Copper Mountain District, Shannon Mountains, Greenlee County, Arizona, USA
FOV 10 cm (Author: Tobi)

Azurite, Malachite, Chrysocolla
Morenci Mine, Northwest Extension, Morenci, Copper Mountain District, Shannon Mountains, Greenlee County, Arizona, U

Azurite, Malachite, Chrysocolla
Morenci Mine, Morenci, Copper Mountain District, Shannon Mountains, Greenlee County, Arizona, USA
Specimen size 19 cm (Author: Tobi)

Azurite, Malachite, Chrysocolla
Morenci Mine, Morenci, Copper Mountain District, Shannon Mountains, Greenlee County, Arizona, U

Azurite, Malachite, Chrysocolla
Morenci Mine, Morenci, Copper Mountain District, Shannon Mountains, Greenlee County, Arizona, USA
FOV 10 cm (Author: Tobi)

Azurite, Malachite, Chrysocolla
Morenci Mine, Morenci, Copper Mountain District, Shannon Mountains, Greenlee County, Arizona, U

Azurite, Malachite, Chrysocolla
Morenci Mine, Morenci, Copper Mountain District, Shannon Mountains, Greenlee County, Arizona, USA
Specimen size 19 cm (Author: Tobi)

Azurite, Malachite, Chrysocolla
Morenci Mine, Morenci, Copper Mountain District, Shannon Mountains, Greenlee County, Arizona, U

Azurite, malachite, fluorite, baryte Aouli, Khénifra Province, Meknès-Tafilalet Region, Morocco FOV 30 mm (Author: Tobi)

Azurite, malachite, fluorite, bary

Azurite, malachite, fluorite, baryte Aouli, Khénifra Province, Meknès-Tafilalet Region, Morocco FOV 30 mm (Author: Tobi)

Azurite, malachite, fluorite, bary

Azurite, malachite, fluorite, baryte Aouli, Khénifra Province, Meknès-Tafilalet Region, Morocco FOV 30 mm (Author: Tobi)

Azurite, malachite, fluorite, bary

Azurite, malachite, fluorite, baryte Aouli, Khénifra Province, Meknès-Tafilalet Region, Morocco FOV 30 mm (Author: Tobi)

Azurite, malachite, fluorite, bary

Azurite, malachite
Bisbee, Warren District, Mule Mountains, Cochise County, Arizona, USA
5 - 10 cm (Author: Tobi)

Azurite, malachite
Bisbee, War

Azurite
Carlota Mine, Top of the World, Miami-Inspiration District (Globe-Miami District), Gila County, Arizona, USA
5 - 15 cm (Author: Tobi)

Azurite
Carlota Mine, Top of t

Azurite
Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia
(Author: Tobi)

Azurite
Tsumeb Mine, Tsumeb, O

Azurite
Neubulach, Calw, Calw District, Karlsruhe Region, Baden-Württemberg, Germany
Specimen size 8 x 7,5 cm (Author: Tobi)

Azurite
Neubulach, Calw, Calw

Azurite
Neubulach, Calw, Calw District, Karlsruhe Region, Baden-Württemberg, Germany
Specimen size 8 cm (Author: Tobi)

Azurite
Neubulach, Calw, Calw

AzuriteTSU.jpg (Author: Tobi)

AzuriteTSU.jpg

azurit_aouli.JPG (Author: Tobi)

azurit_aouli.JPG

Backside of the specimen. This perspective shows that the whole specimen is one large double-terminated quartz. (Author: Tobi)

Backside of the specimen. This per

baikal.jpg (Author: Tobi)

baikal.jpg

Baikalsee.jpg (Author: Tobi)

Baikalsee.jpg

Barite Gertraud sand pit, Altforweiler, Saarlouis, Saarland, Germany 10 cm Collection & Photo: Roger Lang (Author: Tobi)

Barite Gertraud sand pit, Altforwe

Barite on Sphalerite
Elmwood Mine, Carthage, Central Tennessee Ba-F-Pb-Zn District, Smith County, Tennessee, USA
Specimen size 15 cm, largest barite "ball&quo (Author: Tobi)

Barite on Sphalerite
Elmwood M

Barite, fluorite
Erika Mine, Säulnhof, Stulln, Wölsendorf West District, Upper Palatinate/Oberpfalz, Bavaria/Bayern, Germany
~ 25 cm (Author: Tobi)

Barite, fluorite
Erika Mine, S

Barite
Pöhla, Schwarzenberg District, Erzgebirgskreis, Saxony/Sachsen, Germany
Specimen size ~ 25 cm (Author: Tobi)

Barite
Pöhla, Schwarzenberg D

Barite
Clara Mine, Rankach Valley, Oberwolfach, Wolfach, Black Forest, Baden-Württemberg, Germany
~ 25 cm (Author: Tobi)

Barite
Clara Mine, Rankach Val

Barite
Barega Mine, Gonnesa, Sud Sardegna Province, Sardinia/Sardegna, Italy
Specimen size 10 cm, largest barite blade 9 cm (Author: Tobi)

Barite
Barega Mine, Gonnesa, S

Baryte Baryte occurrences, Châtelguyon, Puy-de-Dôme, Auvergne, France Specimen size 7 cm (Author: Tobi)

Baryte Baryte occurrences, Châtelg

Baryte Châtelguyon, Puy-de-Dôme, Auvergne, France Field of view 25 mm (Author: Tobi)

Baryte Châtelguyon, Puy-de-Dôme, A

Baryte Clara Mine, Rankach valley, Oberwolfach, Wolfach, Black Forest, Baden-Württemberg, Germany Specimen size 6 cm (Author: Tobi)

Baryte Clara Mine, Rankach valley,

Baryte Clara Mine, Rankach valley, Oberwolfach, Wolfach, Black Forest, Baden-Württemberg, Germany Specimen size 6 cm (Author: Tobi)

Baryte Clara Mine, Rankach valley,

Baryte Clara Mine, Wolfach, Black Forest, Baden-Württemberg, Germany Crystal height 40 mm (Author: Tobi)

Baryte Clara Mine, Wolfach, Black

Baryte Clara Mine, Wolfach, Black Forest, Baden-Württemberg, Germany Specimen height 60 mm (Author: Tobi)

Baryte Clara Mine, Wolfach, Black

Baryte Pöhla, Erzgebirge, Saxony, Germany Size of the double-terminated crystal 40 mm (Author: Tobi)

Baryte Pöhla, Erzgebirge, Saxony,

Baryte Pöhla, Erzgebirge, Saxony, Germany Size of the double-terminated crystal 40 mm (Author: Tobi)

Baryte Pöhla, Erzgebirge, Saxony,

Baryte Pöhla, Erzgebirge, Saxony, Germany Size of the double-terminated crystal 40 mm (Author: Tobi)

Baryte Pöhla, Erzgebirge, Saxony,

Baryte Pöhla, Schwarzenberg District, Erzgebirge, Saxony, Germany Crystal size 4 cm (Author: Tobi)

Baryte Pöhla, Schwarzenberg Distri

Baryte Pöhla, Schwarzenberg District, Erzgebirge, Saxony, Germany Specimen size 4 cm (Author: Tobi)

Baryte Pöhla, Schwarzenberg Distri

Baryte with small chalcopyrite Dreislar Mine, Dreislar, Winterberg, Sauerland, North Rhine-Westphalia, Germany Specimen size 10 cm (Author: Tobi)

Baryte with small chalcopyrite Dre

Baryte, chalcopyrite
Dreislar Mine, Dreislar, Winterberg, Sauerland, North Rhine-Westphalia/Nordrhein-Westfalen, Germany
Specimen size 20 x 15 cm (Author: Tobi)

Baryte, chalcopyrite
Dreislar

Baryte, chalcopyrite
Dreislar Mine, Dreislar, Winterberg, Sauerland, North Rhine-Westphalia/Nordrhein-Westfalen, Germany
Specimen size 20 x 15 cm (Author: Tobi)

Baryte, chalcopyrite
Dreislar

Baryte, chalcopyrite
Dreislar Mine, Dreislar, Winterberg, Sauerland, North Rhine-Westphalia/Nordrhein-Westfalen, Germany
Specimen size 20 x 15 cm (Author: Tobi)

Baryte, chalcopyrite
Dreislar

Baryte, Fluorite
Berbes mining area, Berbes, Ribadesella, Comarca del Oriente, Principality of Asturias (Asturias), Spain
Specimen size 15 cm, largest baryte 4 cm, largest (Author: Tobi)

Baryte, Fluorite
Berbes mining

Baryte Baryte occurrences, Châtelguyon, Puy-de-Dôme, Auvergne, France 75 x 40 x 30 mm (Author: Tobi)

Baryte
Baryte occurrence

Baryte
Sand pit, Rockenberg, Wetteraukreis, Darmstadt, Hesse/Hessen, Germany
Specimen height 4 cm (Author: Tobi)

Baryte
Sand pit, Rockenberg, W

Baryte
Warihuyn Hill, Puños, Miraflores District, Huamalíes Province, Huánuco Department, Peru
Specimen height 8 cm, barite cluster 3,3 cm (Author: Tobi)

Baryte
Warihuyn Hill, Puños,

Barytes from France and Germany (Author: Tobi)

Barytes from France and Germany

Baryt_FRA1.jpg (Author: Tobi)

Baryt_FRA1.jpg

Baryt_FRA2.jpg (Author: Tobi)

Baryt_FRA2.jpg

Baryt_FRA3.jpg (Author: Tobi)

Baryt_FRA3.jpg

belgien.jpg (Author: Tobi)

belgien.jpg

berbes.jpg (Author: Tobi)

berbes.jpg

Beryl (var. aquamarine) Erongo Mountain, Erongo Region, Namibia Specimen height 5 cm (Author: Tobi)

Beryl (var. aquamarine) Erongo Mou

Beryl (var. aquamarine) Gilgit-Baltistan (Northern Areas), Pakistan Specimen height 3 cm (Author: Tobi)

Beryl (var. aquamarine) Gilgit-Bal

Beryl (variety aquamarine) on Quartz
Pedra Preta pit, Serra das Éguas, Brumado, Bahia, Northeast Region, Brazil
Specimen height 8,5 cm (Author: Tobi)

Beryl (variety aquamarine) on Quartz
Pedra Preta pit, Serra das Éguas, Brumado, Bahia, Northeast Region,

Beryl (variety emerald)
Chivor mining district, Municipio Chivor, Eastern Emerald Belt, Boyacá Department, Colombia
Specimen size 7 cm (Author: Tobi)

Beryl (variety emerald)
Chivor

Beryl (variety goshenite) on schorl
Erongo Mountain, Usakos, Erongo Region, Namibia
Largest beryl 13 mm, specimen height 4 cm (Author: Tobi)

Beryl (variety goshenite) on schorl
Erongo Mountain, Usakos, Erongo Region, N

Beryl aquamarine on a corroded microcline matrix. Erongo Mountains, Erongo Region, Namibia Specimen height 5 cm (Author: Tobi)

Beryl aquamarine on a corroded mic

Beryl on muscovite Pingwu beryl mine, Mt Xuebaoding, Sichuan Province, China Specimen size 7 cm, beryl crystals about 3 cm (Author: Tobi)

Beryl on muscovite Pingwu beryl mi

Beryl var. aquamarine Gilgit-Baltistan (former Northern Areas), Pakistan Height 32 mm (Author: Tobi)

Beryl var. aquamarine Gilgit-Balti

Beryl var. aquamarine, muscovite
Virgem da Lapa, Vale do Jequitinhonha, Minas Gerais, Brazil
Specimen size 4 x 4 cm (Author: Tobi)

Beryl var. aquamarine, muscovite
Virgem da Lapa, Vale do Jequitinhonha, Minas Gerais, Bra

Beryl var. aquamarine, muscovite
Virgem da Lapa, Vale do Jequitinhonha, Minas Gerais, Brazil
Specimen size 4 x 4 cm (Author: Tobi)

Beryl var. aquamarine, muscovite
Virgem da Lapa, Vale do Jequitinhonha, Minas Gerais, Bra

Beryl var. aquamarine, muscovite
Virgem da Lapa, Vale do Jequitinhonha, Minas Gerais, Brazil
Specimen size 4 x 4 cm (Author: Tobi)

Beryl var. aquamarine, muscovite
Virgem da Lapa, Vale do Jequitinhonha, Minas Gerais, Bra

Beryl var. aquamarine, muscovite
Virgem da Lapa, Vale do Jequitinhonha, Minas Gerais, Brazil
Specimen size 4 x 4 cm (Author: Tobi)

Beryl var. aquamarine, muscovite
Virgem da Lapa, Vale do Jequitinhonha, Minas Gerais, Bra

Beryl var. Aquamarine
Erongo Mountain, Usakos, Erongo Region, Namibia
Crystal height 2,5 cm (Author: Tobi)

Beryl var. Aquamarine
Erongo M

Beryl var. Emerald in mica schist Leckbachrinne, Habach Valley, Salzburg, Austria 13 mm crystal on a 50 mm specimen (Author: Tobi)

Beryl var. Emerald in mica schist

Beryl var. Emerald in mica schist Leckbachrinne, Habach Valley, Salzburg, Austria 13 mm crystal on a 50 mm specimen (Author: Tobi)

Beryl var. Emerald in mica schist

Beryl, Muscovite
Pakistan
Crystal height 2,5 cm (Author: Tobi)

Beryl, Muscovite
Pakistan

Beryl, Muscovite
Nagar, Hunza Valley, Nagar District, Gilgit-Baltistan (Northern Areas), Pakistan
Specimen height 2,5 cm (Author: Tobi)

Beryl, Muscovite
Nagar, Hunza

Beryl: colourless from China, emerald from Austria, aquamarines from Namibia and Pakistan (Author: Tobi)

Beryl: colourless from China, emer

Borax
Boron, Kramer District (Kramer Borate District), Kern County, California, USA
approx. 30 cm (Author: Tobi)

Borax
Boron, Kramer District (

Boulangerite, Dolomite
Ramsbeck, Bestwig, Distrito Hochsauerland, Arnsberg, North Rhine-Westphalia/Nordrhein-Westfalen, Germany
~ 13 cm (Author: Tobi)

Boulangerite, Dolomite
Ramsbec

Bournonite
Georg Mine, Willroth, Flammersfeld, Altenkirchen (Westerwald), Siegerland, Rhineland-Palatinate/Rheinland-Pfalz, Germany
Specimen size 18 cm (Author: Tobi)

Bournonite
Georg Mine, Willrot

brandberg1.jpg (Author: Tobi)

brandberg1.jpg

brandberg2.jpg (Author: Tobi)

brandberg2.jpg

Brookite, Quartz
Zard Mountain, Ras Koh Mountains, Kharan District, Balochistan (Baluchistan), Pakistan
Specimen size 5 cm, largest crystal 1,7 cm (Author: Tobi)

Brookite, Quartz
Zard Mountain

Calcite ? ("Former Soviet Union") Height 70 mm (Author: Tobi)

Calcite ? ("Former Soviet Uni

Calcite Bou Azzer District, Tazenakht, Ouarzazate Province, Souss-Massa-Draâ Region, Morocco Specimen size 5 cm (Author: Tobi)

Calcite Bou Azzer District, Tazena

Calcite Bou Azzer District, Tazenakht, Ouarzazate Province, Souss-Massa-Draâ Region, Morocco Specimen size 5 cm (Author: Tobi)

Calcite Bou Azzer District, Tazena

Calcite Bou Azzer, Tazenakht, Souss-Massa-Draâ Region, Morocco Specimen width 50 mm (Photo © previous owner Carsten Slotta) (Author: Tobi)

Calcite Bou Azzer, Tazenakht, Sous

Calcite Dal’negorsk, Primorskiy Kray, Far-Eastern Region, Russia 65 x 35 x 25 mm (Author: Tobi)

Calcite Dal’negorsk, Primors

Calcite Dal’Negorsk, Russia Specimen height 60 mm (Author: Tobi)

Calcite Dal’Negorsk, Russia

Calcite Elmwood mine, Carthage, Smith Co., Tennessee, USA 100 x 90 x 50 mm, main crystal 50 mm (Author: Tobi)

Calcite Elmwood mine, Carthage, Sm

Calcite Elmwood mine, Carthage, Smith Co., Tennessee, USA 100 x 90 x 50 mm, main crystal 50 mm (Author: Tobi)

Calcite Elmwood mine, Carthage, Sm

Calcite Elmwood mine, Carthage, Smith Co., Tennessee, USA 100 x 90 x 50 mm, main crystal 50 mm (Author: Tobi)

Calcite Elmwood mine, Carthage, Sm

Calcite Elmwood mine, Carthage, Smith Co., Tennessee, USA Main crystal (50 mm) (Author: Tobi)

Calcite Elmwood mine, Carthage, Sm

Calcite Elmwood mine, Carthage, Tennessee, USA Main crystal measures 5 cm (Author: Tobi)

Calcite Elmwood mine, Carthage, Te

Calcite Elmwood Mine, Middle Tennessee District, Carthage, Smith County, Tennessee, USA Specimen width 85 mm (Author: Tobi)

Calcite Elmwood Mine, Middle Tenne

Calcite Iraí, Alto Uruguai region, Rio Grande do Sul, Brazil Largest crystal measures 4,5 cm (Author: Tobi)

Calcite Iraí, Alto Uruguai region,

Calcite Juchem Quarry, Herrstein, Hunsrück, Rhineland-Palatinate, Germany Specimen size 13 x 9 cm (Author: Tobi)

Calcite Juchem Quarry, Herrstein,

Calcite Juchem Quarry, Herrstein, Hunsrück, Rhineland-Palatinate, Germany Specimen size 13 x 9 cm (Author: Tobi)

Calcite Juchem Quarry, Herrstein,

Calcite Juchem Quarry, Herrstein, Hunsrück, Rhineland-Palatinate, Germany Specimen height 13 cm, largest crystals ~ 3 cm (Author: Tobi)

Calcite Juchem Quarry, Herrstein,

Calcite Juchem Quarry, Niederwörresbach, Herrstein, Hunsrück, Rhineland-Palatinate, Germany 13 x 9 cm Collection & Photo: Tobias Martin (Author: Tobi)

Calcite Juchem Quarry, Niederwörre

Calcite La Cuerre Mine, La Florida mining area, Cantabria, Spain Specimen width 50 mm, large crystals 15, 9 and 7 mm (Author: Tobi)

Calcite La Cuerre Mine, La Florida

Calcite La Cuerre Mine, Rionansa (Herrerías), La Florida mining area, Sierra de Arnero, Cantabria, Spain Largest crystal 15 mm (Author: Tobi)

Calcite La Cuerre Mine, Rionansa (

Calcite La Cuerre Mine, Rionansa (Herrerías), La Florida mining area, Sierra de Arnero, Cantabria, Spain Largest crystal 15 mm (Author: Tobi)

Calcite La Cuerre Mine, Rionansa (

Calcite La Cuerre Mine, Rionansa (Herrerías), La Florida mining area, Sierra de Arnero, Cantabria, Spain Crystal size 15 mm (Author: Tobi)

Calcite La Cuerre Mine, Rionansa (

Calcite La Cuerre Mine, Rionansa (Herrerías), La Florida mining area, Sierra de Arnero, Cantabria, Spain Largest crystal 1,5 cm (Author: Tobi)

Calcite La Cuerre Mine, Rionansa (

Calcite La Florida mining area, Sierra de Arnero, Cantabria, Spain Specimen size 5 cm (Author: Tobi)

Calcite La Florida mining area, Si

Calcite La Sambre Quarry, Landelies, Hainaut Province, Belgium Specimen size 7 cm (Author: Tobi)

Calcite La Sambre Quarry, Landelie

Calcite La Sambre Quarry, Landelies, Hainaut Province, Belgium Specimen height 7 cm (Author: Tobi)

Calcite La Sambre Quarry, Landelie

Calcite Rammelsbach Quarry, Palatinate, Germany 110 x 90 x 70 mm (Author: Tobi)

Calcite Rammelsbach Quarry, Palati

Calcite Remigiusberg Quarries, Rammelsbach, Altenglan, Palatinate, Rhineland-Palatinate, Germany Crystal lenght 2 cm (Author: Tobi)

Calcite Remigiusberg Quarries, Ram

Calcite Sarbai Mine, Kostanay Province, Kazakhstan Specimen height 55 mm, crystal is 35 mm in diameter (Author: Tobi)

Calcite Sarbai Mine, Kostanay Prov

Calcite Sarbai Mine, Kostanay Province, Kazakhstan Specimen height 55 mm, crystal is 35 mm in diameter (Author: Tobi)

Calcite Sarbai Mine, Kostanay Prov

Calcite St Andreasberg, St Andreasberg District, Harz, Lower Saxony, Germany 6 x 4 cm (Author: Tobi)

Calcite St Andreasberg, St Andreas

Calcite Sweetwater Mine, Ellington, Viburnum Trend District, Reynolds Co., Missouri, USA Specimen height 95 mm (Author: Tobi)

Calcite Sweetwater Mine, Ellington