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Firmo Espinar
Joined: 05 Apr 2017
Posts: 764
Location: Medellín, Colombia.
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Posted: Nov 19, 2022 12:05 Post subject: Re: Collection of Firmo Espinar |
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Pyrite from Camero Viejo Range, Comarca Tierra de Cameros, La Rioja, Spain.
Mineral: | Pyrite |
Locality: | Camero Viejo Range, Comarca Tierra de Cameros, Rioja Media Region, La Rioja, Spain | |
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Dimensions: | 63 mm x 40 mm x 27 mm |
Description: |
Golden Pyrite cubes on matrix |
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13320 Time(s) |
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Tobi
Site Admin
Joined: 07 Apr 2009
Posts: 4181
Location: Germany
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Posted: Nov 21, 2022 03:20 Post subject: Re: Collection of Firmo Espinar |
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Firmo Espinar wrote: | Pyrite from Camero Viejo Range, Comarca Tierra de Cameros, La Rioja, Spain. | Hi Firmo, a nice pyrite matrix specimen. I never heard of that locality before and can't find it on Mindat. Is this maybe a Navajun specimen or has this locality such a simillar mineralization?
Regards
Tobi
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James Catmur
Site Admin
Joined: 14 Sep 2006
Posts: 1392
Location: Cambridge
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Posted: Nov 21, 2022 03:44 Post subject: Re: Collection of Firmo Espinar |
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Tobi,
Those mountains are full of sites. If you walk up almost any stream/gully you will find pyrite. Mostly small and weathered but if you dig you can find fresh ones. I think I found them in every stream I tried. I even found weathered ones to 2 cm. The locals say that you can find huge, weathered ones on the surface, as you herd your goats.
So, this locality could well be correct. We know MinDat is weak on Spanish localities which is why we have the FMF database (head to the Spanish side and check out the FMF locality database, which reflects the brilliant work by Inma at checking Spanish localities)
James
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Firmo Espinar
Joined: 05 Apr 2017
Posts: 764
Location: Medellín, Colombia.
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Posted: Nov 21, 2022 18:13 Post subject: Re: Collection of Firmo Espinar |
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Hi Tobi.
Thank for your post.
They only said me this Range as locality due to it´s a new discovery and want to keep the exact point of finding secret. I bought these specimens in a small mineral show near Madrid two months ago.
As James says, there are many places in this region where you can find pyrites.
I think the golden glow makes them special. Navajún´s pyrites are usually more silver coloured.
Regards.
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Firmo Espinar
Joined: 05 Apr 2017
Posts: 764
Location: Medellín, Colombia.
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Posted: Nov 24, 2022 16:16 Post subject: Re: Collection of Firmo Espinar |
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Aragonite from Ceferina Mine, Setares, Cantabria, Spain.
The Setares Mines were exploited for decades to obtain iron minerals. With the end of the mines came also the disappearance of the Setares mining town, created next to the Ceferina Mine. Now the wild invades everything making disappear almost all traces of mining activity in the area.
Mineral: | Aragonite |
Locality: | Ceferina Mine, Setares, Castro-Urdiales, Comarca Zona Oriental, Cantabria, Spain | |
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Dimensions: | 74 mm x 136 mm x 35 mm |
Description: |
Snow white coraloid Aragonite. Ex Jonathan Carral. |
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13103 Time(s) |
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Mineral: | Aragonite |
Locality: | Ceferina Mine, Setares, Castro-Urdiales, Comarca Zona Oriental, Cantabria, Spain | |
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Dimensions: | 74 mm x 136 mm x 35 mm |
Description: |
It looks like an old man’s hand with long and bony fingers |
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13084 Time(s) |
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Firmo Espinar
Joined: 05 Apr 2017
Posts: 764
Location: Medellín, Colombia.
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Posted: Nov 30, 2022 09:57 Post subject: Re: Collection of Firmo Espinar |
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Orthoclase and Quartz from Los Taberneros Quarry, El Berrueco, Community of Madrid, Spain.
Mineral: | Orthoclase and Quartz |
Locality: | Los Taberneros Quarry, (La Cabrera pluton), Los Taberneros, El Berrueco, Comarca Sierra Norte, Community of Madrid, Spain | |
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Dimensions: | 113 mm x 94 mm x 47 mm |
Description: |
Slightly smoky Quartz on Orthoclase matrix. |
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12935 Time(s) |
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Firmo Espinar
Joined: 05 Apr 2017
Posts: 764
Location: Medellín, Colombia.
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Posted: Dec 05, 2022 08:40 Post subject: Re: Collection of Firmo Espinar |
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Chalcopyrite and Calcite from Sweetwater Mine, Ellington, Viburnum Trend District, Reynolds County, Missouri, USA
Mineral: | Chalcopyrite and Calcite |
Locality: | Sweetwater Mine, Ellington, Viburnum Trend District, Reynolds County, Missouri, USA | |
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Dimensions: | 55 mm x 53 mm x 27 mm |
Description: |
Iridescent crystals of Chalcopyrite on matrix. The Chalcopyrite iridescence varies in color from blue and green to golden and to a purple sheen. |
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12817 Time(s) |
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Firmo Espinar
Joined: 05 Apr 2017
Posts: 764
Location: Medellín, Colombia.
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Posted: Dec 11, 2022 17:45 Post subject: Re: Collection of Firmo Espinar |
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Goethite (limonite) after Pyrite from Pyrite deposit, Plains of Arenalejos, Carratraca, Málaga, Andalusia, Spain
Mineral: | Goethite (limonite) after Pyrite |
Locality: | Pyrite deposit, Llanos de Arenalejos, Carratraca, Comarca Valle del Guadalhorce, Málaga, Andalusia, Spain | |
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Dimensions: | 62 mm x 37 mm x 18 mm |
Description: |
Floating specimen of this known outcrop. |
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12619 Time(s) |
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Mineral: | Goethite (limonite) after Pyrite |
Locality: | Pyrite deposit, Llanos de Arenalejos, Carratraca, Comarca Valle del Guadalhorce, Málaga, Andalusia, Spain | |
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Dimensions: | 62 mm x 37 mm x 18 mm |
Description: |
Is not frequent to find clusters with the cubes as well defined as this one. Backside. Weight: 28 gr |
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12621 Time(s) |
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Firmo Espinar
Joined: 05 Apr 2017
Posts: 764
Location: Medellín, Colombia.
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Posted: Dec 21, 2022 20:41 Post subject: Re: Collection of Firmo Espinar |
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Fluorite from Mandrosonoro, Ambatofinandrahana, Amoron'i Mania, Madagascar.
Mineral: | Fluorite |
Locality: | Mandrosonoro, Ambatofinandrahana District, Amoron'i Mania Region, Fianarantsoa Province, Madagascar | |
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Dimensions: | 52 mm x 48 mm x 44 mm |
Description: |
A cluster of translucent green fluorite cubes. I think this view is more interesting than the perfect cube of the backside. |
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12477 Time(s) |
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Mineral: | Fluorite |
Locality: | Mandrosonoro, Ambatofinandrahana District, Amoron'i Mania Region, Fianarantsoa Province, Madagascar | |
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Dimensions: | 52 mm x 48 mm x 44 mm |
Description: |
It´s strongly fluorescent in blue under long wave UV light. |
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12484 Time(s) |
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Firmo Espinar
Joined: 05 Apr 2017
Posts: 764
Location: Medellín, Colombia.
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Posted: Dec 28, 2022 19:45 Post subject: Re: Collection of Firmo Espinar |
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Chalcopyrite and Galena from Rhodope Mountains, Madan, Bulgaria.
Mineral: | Chalcopyrite and Galena |
Locality: | Madan mining area, Rhodope Mountains, Smolyan Oblast, Bulgaria | |
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Dimensions: | 55 mm x 47 mm x 33 mm |
Description: |
Golden Chalcopyrite pyramid over Galena. |
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12364 Time(s) |
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James Catmur
Site Admin
Joined: 14 Sep 2006
Posts: 1392
Location: Cambridge
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Posted: Dec 29, 2022 04:10 Post subject: Re: Collection of Firmo Espinar |
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Could it be Chalcopyrite? The form and color might suggest that
Firmo Espinar wrote: | Pyrite and Galena from Rhodope Mountains, Madan, Bulgaria. |
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Firmo Espinar
Joined: 05 Apr 2017
Posts: 764
Location: Medellín, Colombia.
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Posted: Dec 29, 2022 09:45 Post subject: Re: Collection of Firmo Espinar |
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Thank you James.
In this case the label is wrong as it says pyrite.
Fixed.
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Firmo Espinar
Joined: 05 Apr 2017
Posts: 764
Location: Medellín, Colombia.
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Posted: Jan 07, 2023 12:41 Post subject: Re: Collection of Firmo Espinar |
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Elbaite from Casa Atienza, Zona rio Padrón Alto, Estepona, Málaga, Andalusia, Spain
Mineral: | Elbaite |
Locality: | Padrón River, Estepona, Comarca Costa del Sol Occidental, Málaga, Andalusia, Spain | |
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Dimensions: | 3 mm x 12 mm x 3 mm |
Description: |
Tricolor specimen with sharp edges and vertices. Few specimens have been found. |
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11917 Time(s) |
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Firmo Espinar
Joined: 05 Apr 2017
Posts: 764
Location: Medellín, Colombia.
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Posted: Jan 14, 2023 10:24 Post subject: Re: Collection of Firmo Espinar |
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Goethite from Filón Sur, Tharsis, Huelva, Andalusia, Spain
Mineral: | Goethite |
Locality: | Filón Sur open pit, Minas de Tharsis, Tharsis, Alosno, Comarca El Andévalo, Huelva, Andalusia, Spain | |
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Dimensions: | 26 mm x 45 mm x 22 mm |
Description: |
Specimen that gathers all possible colors. It´s a stalactite that is the most sought after in this mine. Weight: 23 gr |
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11666 Time(s) |
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Firmo Espinar
Joined: 05 Apr 2017
Posts: 764
Location: Medellín, Colombia.
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Posted: Jan 21, 2023 19:01 Post subject: Re: Collection of Firmo Espinar |
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Fluorite and Baryte from Jaimina Mine, Obdulia vein, Carrales, Caravia mining district, Asturias, Spain
Mineral: | Fluorite |
Locality: | Jaimina Mine, Obdulia vein, Caravia mining area, Trechorio, Carrales, Caravia, Comarca Oriente, Principality of Asturias (Asturias), Spain | |
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Dimensions: | 63 mm x 45 mm x 35 mm |
Description: |
Floating specimen with a dominant rectangular prismatic crystal and a very clear presentation. Mined in 1990. |
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11493 Time(s) |
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Mineral: | Fluorite |
Locality: | Jaimina Mine, Obdulia vein, Caravia mining area, Trechorio, Carrales, Caravia, Comarca Oriente, Principality of Asturias (Asturias), Spain | |
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Dimensions: | 63 mm x 45 mm x 35 mm |
Description: |
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11490 Time(s) |
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Firmo Espinar
Joined: 05 Apr 2017
Posts: 764
Location: Medellín, Colombia.
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Posted: Jan 30, 2023 16:11 Post subject: Re: Collection of Firmo Espinar |
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Pyrite and Sphalerite from Huanzala Mine, Huallanca District, Dos de Mayo Province, Huánuco Department, Peru.
Mineral: | Pyrite and Sphalerite |
Locality: | Huanzala Mine, Huallanca District, Dos de Mayo Province, Huánuco Department, Peru | |
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Dimensions: | 77 mm x 55 mm x 37 mm |
Description: |
Aggregate of intergrown octahedral Pyrite crystals, associated and contrasting with dark Sphalerite crystals. |
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11308 Time(s) |
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Mineral: | Pyrite and Sphalerite |
Locality: | Huanzala Mine, Huallanca District, Dos de Mayo Province, Huánuco Department, Peru | |
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Dimensions: | 77 mm x 55 mm x 37 mm |
Description: |
Main octahedro with two tips |
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Viewed: |
11314 Time(s) |
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Firmo Espinar
Joined: 05 Apr 2017
Posts: 764
Location: Medellín, Colombia.
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Posted: Feb 07, 2023 12:18 Post subject: Re: Collection of Firmo Espinar |
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Gypsum from Prusia Mine, El Palain Mining Area, El LLano de Don Antonio, Carboneras, Almeria, Andalusia, Spain.
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Quartz from Mount of Valdelatas, Alcobendas, Madrid, Spain.
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Goethite from Tharsis, Huelva, Andalusia, Spain.
Mineral: | Gypsum |
Locality: | Prusia Mine, El Palain mining area, El Llano de Don Antonio, Carboneras, Comarca Levante Almeriense, Almería, Andalusia, Spain | |
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Dimensions: | 82 mm x 37 mm x 12 mm |
Description: |
Self collected in august 2022. |
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Viewed: |
11097 Time(s) |
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Mineral: | Quartz |
Locality: | Valdelatas Mountain, Alcobendas, Área metropolitana de Madrid, Community of Madrid, Spain | |
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Dimensions: | 41 mm x 24 mm x 35 mm |
Description: |
It´s a small milky quartz cristallization, but self-collected few days ago in the pine forest nearby my home in Madrid. |
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11088 Time(s) |
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Mineral: | Goethite |
Locality: | Minas de Tharsis, Tharsis, Alosno, Comarca El Andévalo, Huelva, Andalusia, Spain | |
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Dimensions: | 25 mm x 34 mm x 22 mm |
Description: |
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11116 Time(s) |
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Firmo Espinar
Joined: 05 Apr 2017
Posts: 764
Location: Medellín, Colombia.
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Posted: Feb 18, 2023 10:33 Post subject: Re: Collection of Firmo Espinar |
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Quartz from Serrabal Mine, San Pedro de Vilanova, Vedra, Comarca Santiago, La Coruña, Spain.
Mineral: | Quartz |
Locality: | Serrabal Mine, A Ponte Ulla-Santa Cruz de Ribadulla-San Pedro de Vilanova-Boqueixón-Codeso, Vedra/Boqueixón, Comarca Santiago, La Coruña / A Coruña, Galicia / Galiza, Spain | |
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Dimensions: | 93 mm x 47 mm x 34 mm |
Description: |
Biterminated crystal selectively coated on several faces by a white dust perfectly painting some faces… |
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Viewed: |
10849 Time(s) |
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Mineral: | Quartz |
Locality: | Serrabal Mine, A Ponte Ulla-Santa Cruz de Ribadulla-San Pedro de Vilanova-Boqueixón-Codeso, Vedra/Boqueixón, Comarca Santiago, La Coruña / A Coruña, Galicia / Galiza, Spain | |
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Dimensions: | 93 mm x 47 mm x 34 mm |
Description: |
and on the other side by a little crystals second generation sprinkled like the salt. |
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10844 Time(s) |
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Firmo Espinar
Joined: 05 Apr 2017
Posts: 764
Location: Medellín, Colombia.
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Posted: Mar 05, 2023 17:38 Post subject: Re: Collection of Firmo Espinar |
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Fluorite from Berbes, Ribadesella, Asturias, Spain.
Mineral: | Fluorite |
Locality: | Berbes mining area, Berbes, Ribadesella, Comarca Oriente, Principality of Asturias (Asturias), Spain | |
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Dimensions: | 53 mm x 76 mm x 42 mm |
Description: |
Almost completely etched and coloured fluorite crystal from Berbes. There is also some colour zoning present which seperates the different tints of purple. |
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10564 Time(s) |
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Mineral: | Fluorite |
Locality: | Berbes mining area, Berbes, Ribadesella, Comarca Oriente, Principality of Asturias (Asturias), Spain | |
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Dimensions: | 53 mm x 76 mm x 42 mm |
Description: |
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10575 Time(s) |
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Firmo Espinar
Joined: 05 Apr 2017
Posts: 764
Location: Medellín, Colombia.
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Posted: Mar 14, 2023 11:00 Post subject: Re: Collection of Firmo Espinar |
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Aragonite from Marble Quarries in Macael, Almería, Andalusia, Spain.
This carbonate comes from the quarries of the Macael municipality, place where hundreds of marble quarries are exploited and from which a large amount of marble is extracted.
Mineral: | Aragonite |
Locality: | Marble Quarries, Macael, Comarca Valle del Almanzora, Almería, Andalusia, Spain | |
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Dimensions: | 44 mm x 67 mm x 42 mm |
Description: |
Arboreal Aragonite with a branched morphology, a vitreous luster and snow-white in color. This side causes a punky head-shaped shadow. |
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10423 Time(s) |
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