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07 Jul-17:55:33 Re: new technology for crystal models (Josele)
07 Jul-17:42:46 Re: collection of sante celiberti - a mineralogical trip through italy (Firmo Espinar)
07 Jul-16:22:42 Re: collection of sante celiberti - a mineralogical trip through italy (Sante Celiberti)
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07 Jul-11:08:49 Re: collection of volkmar stingl (Volkmar Stingl)
07 Jul-10:55:27 Re: collection of volkmar stingl (Volkmar Stingl)
07 Jul-09:40:41 Re: collection of firmo espinar (Firmo Espinar)
06 Jul-16:03:50 Re: collection of sante celiberti - a mineralogical trip through italy (Sante Celiberti)
06 Jul-14:02:46 Re: tourmaline? ural mountains? (Peter)
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05 Jul-16:12:10 Re: tourmaline (Bob Carnein)
05 Jul-16:00:27 Re: collection of sante celiberti - a mineralogical trip through italy (Sante Celiberti)
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Collection of Firmo Espinar
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Firmo Espinar




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PostPosted: Dec 27, 2018 17:28    Post subject: Re: Franjungle Collection  

Quartz from Muzo, Boyacá Department, Colombia. (Nº-6).

Flat and very slim Quartz crystal with smoke inside and little brothers in one face.



IMG_5354.1.jpg
 Mineral: Quartz
 Locality:
Muzo mining district, Western Emerald Belt, Boyacá Department, Colombia
 Dimensions: 38mm x 57mm x 17mm
 Description:
Flat and very slim Quartz crystal with smoke inside... (Nº-6).
 Viewed:  6798 Time(s)

IMG_5354.1.jpg



IMG_5355.1.jpg
 Mineral: Quartz
 Locality:
Muzo mining district, Western Emerald Belt, Boyacá Department, Colombia
 Dimensions: 38mm x 57mm x 17mm
 Description:
... and little brothers in one face.
 Viewed:  6791 Time(s)

IMG_5355.1.jpg


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Firmo Espinar




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PostPosted: Dec 31, 2018 05:36    Post subject: Re: Franjungle Collection  

Quartz from La Belleza, Vélez, Santander Department, Colombia. (Nº-29).

Transparent Quartz crystal with regular hexagon cross section and a great white phantom showing the pyramidal internal faces. With more little crystals downstairs. It is flawless all around.

This comes from La Belleza (The Beauty) also a new Colombian locality in my collection.
Now I know that some of the specimens i have labeled only from Santander Department come from this little municipio at the south of Santander, nearby the municipio Bolívar and the municipio Florián where there are quartz areas.



IMG_5171.1.jpg
 Mineral: Quartz
 Locality:
Municipio La Belleza, Vélez Province, Santander Department, Colombia
 Dimensions: 87mm x 51mm x 38mm
 Description:
Transparent Quartz crystal with regular hexagon cross section and a great white phantom showing the pyramidal internal faces. With more little crystals downstairs. (Nº-29).
 Viewed:  6681 Time(s)

IMG_5171.1.jpg



IMG_5185.1.jpg
 Mineral: Quartz
 Locality:
Municipio La Belleza, Vélez Province, Santander Department, Colombia
 Dimensions: 87mm x 51mm x 38mm
 Description:
 Viewed:  6679 Time(s)

IMG_5185.1.jpg



IMG_5192.1.jpg
 Mineral: Quartz
 Locality:
Municipio La Belleza, Vélez Province, Santander Department, Colombia
 Dimensions: 87mm x 51mm x 38mm
 Description:
 Viewed:  6690 Time(s)

IMG_5192.1.jpg



IMG_5199.1.jpg
 Mineral: Quartz
 Locality:
Municipio La Belleza, Vélez Province, Santander Department, Colombia
 Dimensions: 87mm x 51mm x 38mm
 Description:
Transparent Quartz crystal with regular hexagon cross section and a great white phantom showing the pyramidal internal faces. With more little crystals downstairs. (Nº-29).
 Viewed:  6686 Time(s)

IMG_5199.1.jpg


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Pierre Joubert




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PostPosted: Dec 31, 2018 12:40    Post subject: Re: Franjungle Collection  

Lovely quartz!
_________________
Pierre Joubert


'The tree of silence bears the fruit of peace. '
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Firmo Espinar




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PostPosted: Jan 03, 2019 05:33    Post subject: Re: Franjungle Collection  

Thank you very much Pierre.

Glad that you like.

I was able to obtain four specimens from the same find with the white phantoms. The dealer had eight units and didn´t want to sell me any more, but i was lucky to purchase these crystals.

Kind regards.
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Firmo Espinar




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PostPosted: Jan 04, 2019 13:17    Post subject: Re: Franjungle Collection  

Quartz from San Cristobal, Suaita, Santander Department, Colombia. (Nº-35).

Needle Quartz crystals.



IMG_5560.1.jpg
 Mineral: Quartz
 Locality:
San Cristobal, Municipio Suaita, Santander Department, Colombia
 Dimensions: 36mm x 44mm x 28mm
 Description:
Needle Quartz crystals. (Nº-35).
 Viewed:  6552 Time(s)

IMG_5560.1.jpg



IMG_5582.1.jpg
 Mineral: Quartz
 Locality:
San Cristobal, Municipio Suaita, Santander Department, Colombia
 Dimensions: 36mm x 44mm x 28mm
 Description:
Quartz. (Nº-35).
 Viewed:  6547 Time(s)

IMG_5582.1.jpg


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Firmo Espinar




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PostPosted: Jan 08, 2019 06:42    Post subject: Re: Franjungle Collection  

Quartz from San Cristobal, Suaita, Santander Department, Colombia. (Nº-30).

Quartz crystals in matrix. The main crystal is translucent and has a light brown inclusion, surely Goethite.



IMG_5909.3.jpg
 Mineral: Quartz
 Locality:
San Cristobal, Municipio Suaita, Santander Department, Colombia
 Dimensions: 103mm x 80mm x 66mm. Main crystal 60mm x 24mm x 21mm
 Description:
Quartz crystals in matrix. The main crystal is translucent and has a light brown inclusion, surely Goethite. (Nº-30).
 Viewed:  6448 Time(s)

IMG_5909.3.jpg



IMG_5902.1.jpg
 Mineral: Quartz
 Locality:
San Cristobal, Municipio Suaita, Santander Department, Colombia
 Dimensions: 103mm x 80mm x 66mm. Main crystal 60mm x 24mm x 21mm
 Description:
 Viewed:  6434 Time(s)

IMG_5902.1.jpg



IMG_5898.1.jpg
 Mineral: Quartz
 Locality:
San Cristobal, Municipio Suaita, Santander Department, Colombia
 Dimensions: 103mm x 80mm x 66mm. Main crystal 60mm x 24mm x 21mm
 Description:
Quartz crystals in matrix. The main crystal is translucent and has a light brown inclusion, surely Goethite. (Nº-30).
 Viewed:  6448 Time(s)

IMG_5898.1.jpg



IMG_5936.1.jpg
 Mineral: Quartz
 Locality:
San Cristobal, Municipio Suaita, Santander Department, Colombia
 Dimensions: 103mm x 80mm x 66mm. Main crystal 60mm x 24mm x 21mm
 Description:
 Viewed:  6456 Time(s)

IMG_5936.1.jpg


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Firmo Espinar




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PostPosted: Jan 11, 2019 16:26    Post subject: Re: Franjungle Collection  

Stichtite from Barberton, Mpumalanga Province, South Africa.

Uncommon carbonate of chromium and magnesium that comes from only a very few sources, and named after Robert Sticht, director of a mining corporation.

Lilac to pale pink coloured showing a pearly aspect and a greasy touch. It´s a fibrous, flexible and floating specimen of this mineral with a very low hardness between 1,5 and 2.



IMG_5639.JPG
 Mineral: Stichtite
 Locality:
Kaapsche Hoop, Barberton, Ehlanzeni District, Mpumalanga Province, South Africa
 Dimensions: 31mm x 42mm x 25mm
 Description:
Lilac to pale pink coloured showing a pearly aspect and a greasy touch. It´s a fibrous, flexible and floating specimen of this mineral with a very low hardness between 1,5 and 2.
 Viewed:  6368 Time(s)

IMG_5639.JPG



IMG_5649.JPG
 Mineral: Stichtite
 Locality:
Kaapsche Hoop, Barberton, Ehlanzeni District, Mpumalanga Province, South Africa
 Dimensions: 31mm x 42mm x 25mm
 Description:
 Viewed:  6366 Time(s)

IMG_5649.JPG


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Firmo Espinar




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PostPosted: Jan 14, 2019 10:42    Post subject: Re: Franjungle Collection  

Quartz from Muzo, Boyacá Department, Colombia. (Nº-4).

Single doubly terminated Quartz crystal that seems to be cut in half and folded to obtain an armchair.



IMG_5769.1.jpg
 Mineral: Quartz
 Locality:
Muzo mining district, Western Emerald Belt, Boyacá Department, Colombia
 Dimensions: 46mm x 35mm x 14mm
 Description:
Single doubly terminated quartz crystal that seems to be cut in half and folded to obtain an armchair. (Nº-4).
 Viewed:  6305 Time(s)

IMG_5769.1.jpg



IMG_5284.JPG
 Mineral: Quartz
 Locality:
Muzo mining district, Western Emerald Belt, Boyacá Department, Colombia
 Dimensions: 46mm x 35mm x 14mm
 Description:
 Viewed:  6291 Time(s)

IMG_5284.JPG



IMG_5291.JPG
 Mineral: Quartz
 Locality:
Muzo mining district, Western Emerald Belt, Boyacá Department, Colombia
 Dimensions: 46mm x 35mm x 14mm
 Description:
 Viewed:  6299 Time(s)

IMG_5291.JPG


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Firmo Espinar




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PostPosted: Jan 17, 2019 07:01    Post subject: Re: Franjungle Collection  

Quartz from Bolívar, Vélez, Santander Department, Colombia. (Nº-33).

One of my biggest doubly terminated quartz crystal has an extreme with two pyramids and some rainbows. Also has three internal fractures, two of them are parallels, one is obvious by touch and the smaller one looks like a shiny cloud and is as nice as hard to photograph.

It´s untouched; it is difficult because the miners don´t take usually care. In the label the weight: 453 gr.



IMG_5990.1.jpg
 Mineral: Quartz
 Locality:
Municipio Bolívar, Vélez Province, Santander Department, Colombia
 Dimensions: 122mm x 65mm x 57mm
 Description:
This doubly terminated Quartz crystal has an extreme with two pyramids and some rainbows. (Nº-33).
 Viewed:  6200 Time(s)

IMG_5990.1.jpg



IMG_5975.1.jpg
 Mineral: Quartz
 Locality:
Municipio Bolívar, Vélez Province, Santander Department, Colombia
 Dimensions: 122mm x 65mm x 57mm
 Description:
Also has three internal fractures, two of them are parallels, one is obvious by touch and the smaller one looks like a shiny cloud and is as nice as hard to photograph.
 Viewed:  6183 Time(s)

IMG_5975.1.jpg



IMG_5989.1.jpg
 Mineral: Quartz
 Locality:
Municipio Bolívar, Vélez Province, Santander Department, Colombia
 Dimensions: 122mm x 65mm x 57mm
 Description:
An internal fracture is obvious by touch in this face.
 Viewed:  6197 Time(s)

IMG_5989.1.jpg



IMG_6012.JPG
 Mineral: Quartz
 Locality:
Municipio Bolívar, Vélez Province, Santander Department, Colombia
 Dimensions: 122mm x 65mm x 57mm.
 Description:
Detail.
 Viewed:  6196 Time(s)

IMG_6012.JPG



IMG_6033.1.jpg
 Mineral: Quartz
 Locality:
Municipio Bolívar, Vélez Province, Santander Department, Colombia
 Dimensions: 122mm x 65mm x 57mm
 Description:
A rainbow detail.
 Viewed:  6196 Time(s)

IMG_6033.1.jpg


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Firmo Espinar




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PostPosted: Jan 20, 2019 11:50    Post subject: Re: Franjungle Collection  

Quartz from San Cristobal, Suaita, Santander Department, Colombia. (Nº-36).

Slim main Quartz crystal with some needles and a yellow Goethite ball.



IMG_5584.2.jpg
 Mineral: Quartz
 Locality:
San Cristobal, Municipio Suaita, Santander Department, Colombia
 Dimensions: 30mm x 63mm x 18mm
 Description:
Nº-36.
 Viewed:  6106 Time(s)

IMG_5584.2.jpg



IMG_5585.1.jpg
 Mineral: Quartz
 Locality:
San Cristobal, Municipio Suaita, Santander Department, Colombia
 Dimensions: 30mm x 63mm x 18mm
 Description:
Slim main Quartz crystal with some needles and a yellow Goethite ball. (Nº-36).
 Viewed:  6100 Time(s)

IMG_5585.1.jpg



IMG_5602.1.jpg
 Mineral: Quartz
 Locality:
San Cristobal, Municipio Suaita, Santander Department, Colombia
 Dimensions: 30mm x 63mm x 18mm
 Description:
Embedded biterminated bent crystal in the backside.
 Viewed:  6106 Time(s)

IMG_5602.1.jpg


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Firmo Espinar




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PostPosted: Jan 23, 2019 09:41    Post subject: Re: Franjungle Collection  

Siderite from Muzo, Boyacá Department, Colombia.

Floating pseudo cube of thick and shiny greenish color Siderite forming scales in some faces.



IMG_5862.1.jpg
 Mineral: Siderite
 Locality:
Muzo mining district, Western Emerald Belt, Boyacá Department, Colombia
 Dimensions: 62mm x 58mm x 42mm
 Description:
 Viewed:  6004 Time(s)

IMG_5862.1.jpg



IMG_5872.JPG
 Mineral: Siderite
 Locality:
Muzo mining district, Western Emerald Belt, Boyacá Department, Colombia
 Dimensions: 62mm x 58mm x 42mm
 Description:
Floating pseudo cube of thick and shiny greenish color Siderite forming scales in some faces.
 Viewed:  6012 Time(s)

IMG_5872.JPG



IMG_5876.1.jpg
 Mineral: Siderite
 Locality:
Muzo mining district, Western Emerald Belt, Boyacá Department, Colombia
 Dimensions: 62mm x 58mm x 42mm
 Description:
 Viewed:  6011 Time(s)

IMG_5876.1.jpg


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Firmo Espinar




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PostPosted: Jan 26, 2019 09:59    Post subject: Re: Franjungle Collection  

Quartz from San Cristobal, Suaita, Santander Department, Colombia. (Nº-32).

Cloudy Quartz at the base with inclusions like smoke and a clear top.



IMG_5941.2.jpg
 Mineral: Quartz
 Locality:
San Cristobal, Municipio Suaita, Santander Department, Colombia
 Dimensions: 22mm x 76mm x 16mm
 Description:
 Viewed:  5878 Time(s)

IMG_5941.2.jpg



IMG_5949.1.jpg
 Mineral: Quartz
 Locality:
San Cristobal, Municipio Suaita, Santander Department, Colombia
 Dimensions: 22mm x 76mm x 16mm
 Description:
Cloudy Quartz at the base with inclusions like smoke and a clear top. (Nº-32).
 Viewed:  5875 Time(s)

IMG_5949.1.jpg


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Bob Harman




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PostPosted: Jan 26, 2019 12:19    Post subject: Re: Franjungle Collection  

Franjungle, Nice quartz examples, but I do not agree that your last pictured example is "milky quartz" at the base. To me it is cloudy or partially translucent quartz, but not milky.

The terminology may be semantics and nothing more, but I reserve the term "milky quartz" for fully saturated quartz crystals with the color white. BOB
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Firmo Espinar




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PostPosted: Jan 29, 2019 04:16    Post subject: Re: Franjungle Collection  

Hi Bob. Thanks for your message. I agree with you. Fixed up.

----------
Quartz from La Belleza, Vélez, Santander Department, Colombia. (Nº-34).

Small needle Quartz crystals with black Siderite.



IMG_6171.1.jpg
 Mineral: Quartz and Siderite
 Locality:
Municipio La Belleza, Vélez Province, Santander Department, Colombia
 Dimensions: 43mm x 25mm x 36mm
 Description:
 Viewed:  5750 Time(s)

IMG_6171.1.jpg



IMG_6186.1.jpg
 Mineral: Quartz and Siderite
 Locality:
Municipio La Belleza, Vélez Province, Santander Department, Colombia
 Dimensions: 43mm x 25mm x 36mm
 Description:
Small needle Quartz crystals with black Siderite. (Nº-34)
 Viewed:  5763 Time(s)

IMG_6186.1.jpg



IMG_6213.1.jpg
 Mineral: Quartz and Siderite
 Locality:
Municipio La Belleza, Vélez Province, Santander Department, Colombia
 Dimensions: 43mm x 25mm x 36mm
 Description:
 Viewed:  5769 Time(s)

IMG_6213.1.jpg


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Firmo Espinar




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PostPosted: Feb 01, 2019 06:30    Post subject: Re: Franjungle Collection  

Quartz from Muzo, Boyacá Department, Colombia. (Nº-2).

Two main doubly terminated quartzs with some inclusión and smaller crystals.



IMG_6069.1.jpg
 Mineral: Quartz
 Locality:
Muzo mining district, Western Emerald Belt, Boyacá Department, Colombia
 Dimensions: 71mm x 20mm x 22mm
 Description:
 Viewed:  5663 Time(s)

IMG_6069.1.jpg



IMG_6075.1.jpg
 Mineral: Quartz
 Locality:
Muzo mining district, Western Emerald Belt, Boyacá Department, Colombia
 Dimensions: 71mm x 20mm x 22mm
 Description:
 Viewed:  5679 Time(s)

IMG_6075.1.jpg



IMG_6088.1.jpg
 Mineral: Quartz
 Locality:
Muzo mining district, Western Emerald Belt, Boyacá Department, Colombia
 Dimensions: 71mm x 20mm x 22mm
 Description:
Two main doubly terminated quartzs with some inclusión and smaller crystals. (Nº-2)
 Viewed:  5676 Time(s)

IMG_6088.1.jpg


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Firmo Espinar




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PostPosted: Feb 04, 2019 17:34    Post subject: Re: Franjungle Collection  

Quartz from Muzo, Boyacá Department, Colombia. (Nº-3).

Slim doubly terminated Quartz crystal.



IMG_5801.1.jpg
 Mineral: Quartz
 Locality:
Muzo mining district, Western Emerald Belt, Boyacá Department, Colombia
 Dimensions: 65mm x 35mm x 11mm
 Description:
 Viewed:  5574 Time(s)

IMG_5801.1.jpg



IMG_5820.1.jpg
 Mineral: Quartz
 Locality:
Muzo mining district, Western Emerald Belt, Boyacá Department, Colombia
 Dimensions: 65mm x 35mm x 11mm
 Description:
Slim doubly terminated Quartz crystal. (Nº-3).
 Viewed:  5592 Time(s)

IMG_5820.1.jpg



IMG_5824.1.jpg
 Mineral: Quartz
 Locality:
Muzo mining district, Western Emerald Belt, Boyacá Department, Colombia
 Dimensions: 65mm x 35mm x 11mm
 Description:
 Viewed:  5596 Time(s)

IMG_5824.1.jpg


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Firmo Espinar




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PostPosted: Feb 07, 2019 11:06    Post subject: Re: Franjungle Collection  

Quartz from Bolívar, Vélez, Santander Department, Colombia. (Nº-42).

A copy from this locality with a small inclusión at the top of a needle.



IMG_7190.1.jpg
 Mineral: Quartz
 Locality:
Municipio Bolívar, Vélez Province, Santander Department, Colombia
 Dimensions: 32mm x 40mm x 24mm
 Description:
 Viewed:  5515 Time(s)

IMG_7190.1.jpg



IMG_7172.1.jpg
 Mineral: Quartz
 Locality:
Municipio Bolívar, Vélez Province, Santander Department, Colombia
 Dimensions: 32mm x 40mm x 24mm
 Description:
A copy from this locality with a small inclusión at the top of a needle. (Nº-42).
 Viewed:  5513 Time(s)

IMG_7172.1.jpg


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Firmo Espinar




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PostPosted: Feb 10, 2019 11:40    Post subject: Re: Franjungle Collection  

Quartz from Muzo, Boyacá Department, Colombia. (Nº-22).

Slim and transparent Quartz crystal with a great fracture and some rainbows.



IMG_6521.1.jpg
 Mineral: Quartz
 Locality:
Muzo mining district, Western Emerald Belt, Boyacá Department, Colombia
 Dimensions: 31mm x 46mm x 8mm
 Description:
 Viewed:  5405 Time(s)

IMG_6521.1.jpg



IMG_6523.1.jpg
 Mineral: Quartz
 Locality:
Muzo mining district, Western Emerald Belt, Boyacá Department, Colombia
 Dimensions: 31mm x 46mm x 8mm
 Description:
 Viewed:  5427 Time(s)

IMG_6523.1.jpg



IMG_6541.1.jpg
 Mineral: Quartz
 Locality:
Muzo mining district, Western Emerald Belt, Boyacá Department, Colombia
 Dimensions: 31mm x 46mm x 8mm
 Description:
Slim and transparent Quartz crystal with a great fracture and some rainbows. (Nº-22).
 Viewed:  5424 Time(s)

IMG_6541.1.jpg


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Firmo Espinar




Joined: 05 Apr 2017
Posts: 491
Location: Medellín, Colombia.


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PostPosted: Feb 13, 2019 04:31    Post subject: Re: Franjungle Collection  

Faden Quartz from Muzo, Boyacá Department, Colombia. (Nº-1).

Couple of slim and flat doubly terminated Quartz crystals. The faden line is a white thread running through both main crystals.
One of them looks like a rocket with three termination points together. Each principal is 7 mm depth.



IMG_5333.1.jpg
 Mineral: Quartz (Faden)
 Locality:
Muzo mining district, Western Emerald Belt, Boyacá Department, Colombia
 Dimensions: 117mm x 35mm x 16mm
 Description:
(Nº-1)
 Viewed:  5327 Time(s)

IMG_5333.1.jpg



IMG_5322.1.jpg
 Mineral: Quartz (Faden)
 Locality:
Muzo mining district, Western Emerald Belt, Boyacá Department, Colombia
 Dimensions: 117mm x 35mm x 16mm
 Description:
The faden line is a white thread running through both main crystals.
 Viewed:  5323 Time(s)

IMG_5322.1.jpg



IMG_5326.2.jpg
 Mineral: Quartz (Faden)
 Locality:
Muzo mining district, Western Emerald Belt, Boyacá Department, Colombia
 Dimensions: 117mm x 35mm x 16mm
 Description:
Couple of slim and flat doubly terminated Quartz crystals. (Nº-1).
 Viewed:  5320 Time(s)

IMG_5326.2.jpg


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Pierre Joubert




Joined: 09 Mar 2012
Posts: 1605
Location: Western Cape


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PostPosted: Feb 13, 2019 13:10    Post subject: Re: Franjungle Collection  

Hi Franjungle, are these Columbian quartzes a by product while miners look for emerald or do they specifically mine for this quartz?
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Pierre Joubert


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