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25 May-18:39:19 The mizunaka collection - quartz (Am Mizunaka)
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Collection of Fiebre Verde
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Fiebre Verde




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PostPosted: Aug 12, 2017 11:35    Post subject: Re: Collection of Fiebre Verde  

ploum wrote:
Take all and come near annecy ;).

Thanks again for the invite Fred - am eager to visit you and learn a bit.
I hope it can happen soon.
Gérard
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Fiebre Verde




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PostPosted: Aug 21, 2017 03:25    Post subject: Re: Collection of Fiebre Verde - Chivor (#664)  

Aggregate of beryl crystals in parallel growth from Palo Arañado mine.
From a recent find.



IMG_3524nb.JPG
 Mineral: Beryl (variety emerald)
 Locality:
Chivor mining district, Palo Arañado Mine, Municipio Chivor, Eastern Emerald Belt, Boyacá Department, Colombia
 Dimensions: 18mm
 Description:
 Viewed:  4688 Time(s)

IMG_3524nb.JPG


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Fiebre Verde




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PostPosted: Aug 31, 2017 10:46    Post subject: Re: Collection of Fiebre Verde - Polveros (#526)  

Lustrous opalescent dolomite on black shale.


IMG_3663nb.JPG
 Mineral: Beryl (variety emerald), Dolomite, Pyrite
 Locality:
La Pita mining district, Polveros Mine, Municipio Maripí, Western Emerald Belt, Boyacá Department, Colombia
 Dimensions: 88x72x48mm, xls=11 & 9mm
 Description:
 Viewed:  4533 Time(s)

IMG_3663nb.JPG



IMG_3704nb.JPG
 Mineral: Beryl (variety emerald), Dolomite, Pyrite
 Locality:
La Pita mining district, Polveros Mine, Municipio Maripí, Western Emerald Belt, Boyacá Department, Colombia
 Dimensions: 88x72x48mm, xls=11 & 9mm
 Description:
 Viewed:  4537 Time(s)

IMG_3704nb.JPG



IMG_3715nb.JPG
 Mineral: Beryl (variety emerald), Dolomite, Pyrite
 Locality:
La Pita mining district, Polveros Mine, Municipio Maripí, Western Emerald Belt, Boyacá Department, Colombia
 Dimensions: 88x72x48mm, xls=11 & 9mm
 Description:
 Viewed:  4541 Time(s)

IMG_3715nb.JPG


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Don Lum




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PostPosted: Aug 31, 2017 11:02    Post subject: Re: Collection of Fiebre Verde  

Beautiful crystals. Love it !

Don

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Fiebre Verde




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PostPosted: Aug 31, 2017 13:47    Post subject: Re: Collection of Fiebre Verde  

Don Lum wrote:
Beautiful crystals. Love it !

Don

Thanks for your appreciation Don!
Gérard
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Fiebre Verde




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PostPosted: Sep 05, 2017 10:06    Post subject: Re: Collection of Fiebre Verde - Polveros (#160)  

Another specimen from Polveros.
Intergrown groups of colorless calcite rhombohedrons (Some of them striated) with good transparency - gives a glowing effect to the specimen!
Set in a brecciated black shale matrix.



IMG_3890nb.JPG
 Mineral: Beryl (variety emerald), Calcite, Pyrite
 Locality:
La Pita mining district, Polveros Mine, Municipio Maripí, Western Emerald Belt, Boyacá Department, Colombia
 Dimensions: 77x86x68mm, xl=19mm
 Description:
 Viewed:  4302 Time(s)

IMG_3890nb.JPG



IMG_3853nb.JPG
 Mineral: Beryl (variety emerald), Calcite, Pyrite
 Locality:
La Pita mining district, Polveros Mine, Municipio Maripí, Western Emerald Belt, Boyacá Department, Colombia
 Dimensions: 77x86x68mm, xl=19mm
 Description:
 Viewed:  4304 Time(s)

IMG_3853nb.JPG



IMG_3846nb.JPG
 Mineral: Beryl (variety emerald), Calcite, Pyrite
 Locality:
La Pita mining district, Polveros Mine, Municipio Maripí, Western Emerald Belt, Boyacá Department, Colombia
 Dimensions: 77x86x68mm, xl=19mm
 Description:
 Viewed:  4305 Time(s)

IMG_3846nb.JPG



IMG_3865nb.JPG
 Mineral: Beryl (variety emerald), Calcite, Pyrite
 Locality:
La Pita mining district, Polveros Mine, Municipio Maripí, Western Emerald Belt, Boyacá Department, Colombia
 Dimensions: 77x86x68mm, xl=19mm
 Description:
 Viewed:  4313 Time(s)

IMG_3865nb.JPG


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Fiebre Verde




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PostPosted: Sep 08, 2017 14:39    Post subject: Re: Collection of Fiebre Verde - Chivor (#467)  

Small but glowing crystals from Chivor.
Host rock is black shale.



IMG_3916nb.JPG
 Mineral: Beryl (variety emerald), Calcite, Pyrite, Muscovite
 Locality:
Chivor mining district, Municipio Chivor, Eastern Emerald Belt, Boyacá Department, Colombia
 Dimensions: 126x68x42, xls up to 10mm
 Description:
 Viewed:  4226 Time(s)

IMG_3916nb.JPG



IMG_3922nb.JPG
 Mineral: Beryl (variety emerald), Calcite, Pyrite, Muscovite
 Locality:
Chivor mining district, Municipio Chivor, Eastern Emerald Belt, Boyacá Department, Colombia
 Dimensions: 126x68x42, xls up to 10mm
 Description:
 Viewed:  4221 Time(s)

IMG_3922nb.JPG



IMG_3935nb.JPG
 Mineral: Beryl (variety emerald), Calcite, Pyrite, Muscovite
 Locality:
Chivor mining district, Municipio Chivor, Eastern Emerald Belt, Boyacá Department, Colombia
 Dimensions: 126x68x42, xls up to 10mm
 Description:
 Viewed:  4229 Time(s)

IMG_3935nb.JPG


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Fiebre Verde




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PostPosted: Sep 12, 2017 10:02    Post subject: Re: Collection of Fiebre Verde - La Pita (#96)  

Lustrous dolomite on black shale.


IMG_4018nb.JPG
 Mineral: Beryl (variety emerald), Calcite, Dolomite, Pyrite
 Locality:
La Pita mining district, Municipio Maripí, Western Emerald Belt, Boyacá Department, Colombia
 Dimensions: 67x53x27mm, xl=11mm
 Description:
 Viewed:  4136 Time(s)

IMG_4018nb.JPG



IMG_4060nb.JPG
 Mineral: Beryl (variety emerald), Calcite, Dolomite, Pyrite
 Locality:
La Pita mining district, Municipio Maripí, Western Emerald Belt, Boyacá Department, Colombia
 Dimensions: 67x53x27mm, xl=11mm
 Description:
 Viewed:  4134 Time(s)

IMG_4060nb.JPG



IMG_4075nb.JPG
 Mineral: Beryl (variety emerald), Calcite, Dolomite, Pyrite
 Locality:
La Pita mining district, Municipio Maripí, Western Emerald Belt, Boyacá Department, Colombia
 Dimensions: 67x53x27mm, xl=11mm
 Description:
 Viewed:  4134 Time(s)

IMG_4075nb.JPG



IMG_4101nb.JPG
 Mineral: Beryl (variety emerald), Calcite, Dolomite, Pyrite
 Locality:
La Pita mining district, Municipio Maripí, Western Emerald Belt, Boyacá Department, Colombia
 Dimensions: 67x53x27mm, xl=11mm
 Description:
 Viewed:  4143 Time(s)

IMG_4101nb.JPG


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Don Lum




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PostPosted: Sep 12, 2017 11:04    Post subject: Re: Collection of Fiebre Verde - La Pita (#96)  

Fiebre Verde wrote:
Lustrous dolomite on black shale.


Hi Gerard,

Love your Emerald and Pyrite specimen.

Don

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Fiebre Verde




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PostPosted: Sep 12, 2017 13:02    Post subject: Re: Collection of Fiebre Verde - La Pita (#96)  

Don Lum wrote:
Fiebre Verde wrote:
Lustrous dolomite on black shale.


Hi Gerard,

Love your Emerald and Pyrite specimen.

Don

Thanks Don!
This specimen is from the early days of my collection where I didn't really care about labeling - I am not sure where I got it from.
This was the time where material from La Pita was flooding the mineral market i.e. late '90s to early '00s.
Back then, prices were reasonable (sort of) and fakes were not yet predominant on the market.
Gérard
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Fiebre Verde




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PostPosted: Sep 20, 2017 14:27    Post subject: Re: Collection of Fiebre Verde - Chivor (#383)  

From a famous find of 2011 that produced several nice specimens.
Host rock is black shale.



IMG_4166nb.JPG
 Mineral: Beryl (variety emerald), Albite (variety cleavelandite), Dolomite, Pyrite
 Locality:
Chivor mining district, El Oriente Mine, Municipio Chivor, Eastern Emerald Belt, Boyacá Department, Colombia
 Dimensions: 94x73x49mm, main xls=15 & 13mm
 Description:
 Viewed:  3891 Time(s)

IMG_4166nb.JPG



IMG_4306nb.JPG
 Mineral: Beryl (variety emerald), Albite (variety cleavelandite), Dolomite, Pyrite
 Locality:
Chivor mining district, El Oriente Mine, Municipio Chivor, Eastern Emerald Belt, Boyacá Department, Colombia
 Dimensions: 94x73x49mm, main xls=15 & 13mm
 Description:
 Viewed:  3898 Time(s)

IMG_4306nb.JPG



IMG_4320nb.JPG
 Mineral: Beryl (variety emerald), Albite (variety cleavelandite), Dolomite, Pyrite
 Locality:
Chivor mining district, El Oriente Mine, Municipio Chivor, Eastern Emerald Belt, Boyacá Department, Colombia
 Dimensions: 94x73x49mm, main xls=15 & 13mm
 Description:
 Viewed:  3896 Time(s)

IMG_4320nb.JPG



IMG_4215nb.JPG
 Mineral: Beryl (variety emerald), Albite (variety cleavelandite), Dolomite, Pyrite
 Locality:
Chivor mining district, El Oriente Mine, Municipio Chivor, Eastern Emerald Belt, Boyacá Department, Colombia
 Dimensions: 94x73x49mm, main xls=15 & 13mm
 Description:
 Viewed:  3895 Time(s)

IMG_4215nb.JPG



IMG_4285nb.JPG
 Mineral: Beryl (variety emerald), Albite (variety cleavelandite), Dolomite, Pyrite
 Locality:
Chivor mining district, El Oriente Mine, Municipio Chivor, Eastern Emerald Belt, Boyacá Department, Colombia
 Dimensions: 94x73x49mm, main xls=15 & 13mm
 Description:
 Viewed:  3901 Time(s)

IMG_4285nb.JPG


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Fiebre Verde




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PostPosted: Sep 24, 2017 08:54    Post subject: Re: Collection of Fiebre Verde - Quartz Peñas Blancas (#8810)  

Quartz with bladed siderite.
From my early trips to Colombia.



IMG_4549nb.JPG
 Mineral: Quartz, Siderite
 Locality:
Peñas Blancas Mine, Municipio San Pablo de Borbur, Western Emerald Belt, Boyacá Department, Colombia
 Dimensions: 74x126x42mm
 Description:
 Viewed:  3776 Time(s)

IMG_4549nb.JPG



IMG_4489nb.JPG
 Mineral: Quartz, Siderite
 Locality:
Peñas Blancas Mine, Municipio San Pablo de Borbur, Western Emerald Belt, Boyacá Department, Colombia
 Dimensions: 74x126x42mm
 Description:
 Viewed:  3777 Time(s)

IMG_4489nb.JPG


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Fiebre Verde




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PostPosted: Sep 27, 2017 14:59    Post subject: Re: Collection of Fiebre Verde - Chivor (#363)  

Lustrous opalescent dark brown dolomite.
Host rock is black shale.



IMG_4559nb.JPG
 Mineral: Beryl (variety emerald), Calcite, Dolomite, Pyrite
 Locality:
Chivor mining district, El Acuario Mine, Municipio Chivor, Eastern Emerald Belt, Boyacá Department, Colombia
 Dimensions: 84x43x54mm, xl=7mm
 Description:
 Viewed:  3609 Time(s)

IMG_4559nb.JPG



IMG_4566nb.JPG
 Mineral: Beryl (variety emerald), Calcite, Dolomite, Pyrite
 Locality:
Chivor mining district, El Acuario Mine, Municipio Chivor, Eastern Emerald Belt, Boyacá Department, Colombia
 Dimensions: 84x43x54mm, xl=7mm
 Description:
 Viewed:  3607 Time(s)

IMG_4566nb.JPG



IMG_4628nb.JPG
 Mineral: Beryl (variety emerald), Calcite, Dolomite, Pyrite
 Locality:
Chivor mining district, El Acuario Mine, Municipio Chivor, Eastern Emerald Belt, Boyacá Department, Colombia
 Dimensions: 84x43x54mm, xl=7mm
 Description:
 Viewed:  3603 Time(s)

IMG_4628nb.JPG



IMG_4608nb.JPG
 Mineral: Beryl (variety emerald), Calcite, Dolomite, Pyrite
 Locality:
Chivor mining district, El Acuario Mine, Municipio Chivor, Eastern Emerald Belt, Boyacá Department, Colombia
 Dimensions: 84x43x54mm, xl=7mm
 Description:
 Viewed:  3614 Time(s)

IMG_4608nb.JPG


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Fiebre Verde




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PostPosted: Oct 01, 2017 07:03    Post subject: Re: Collection of Fiebre Verde - Chivor (#430)  

A near flawless crystal from El Acuario.
Crystals of this locality often exhibit complex pyramidal terminations (Cf. the material from the same locality featuring pencil-like terminations which I posted earlier).
Host rock is black shale.



IMG_4763nb.JPG
 Mineral: Beryl (variety emerald), Albite (variety cleavelandite), Dolomite, Pyrite
 Locality:
Chivor mining district, El Acuario Mine, Municipio Chivor, Eastern Emerald Belt, Boyacá Department, Colombia
 Dimensions: 69x71x52mm, xls=20 & 10mm
 Description:
 Viewed:  3483 Time(s)

IMG_4763nb.JPG



IMG_4661nb.JPG
 Mineral: Beryl (variety emerald), Albite (variety cleavelandite), Dolomite, Pyrite
 Locality:
Chivor mining district, El Acuario Mine, Municipio Chivor, Eastern Emerald Belt, Boyacá Department, Colombia
 Dimensions: 69x71x52mm, xls=20 & 10mm
 Description:
 Viewed:  3484 Time(s)

IMG_4661nb.JPG



IMG_4735nb.JPG
 Mineral: Beryl (variety emerald), Albite (variety cleavelandite), Dolomite, Pyrite
 Locality:
Chivor mining district, El Acuario Mine, Municipio Chivor, Eastern Emerald Belt, Boyacá Department, Colombia
 Dimensions: 69x71x52mm, xls=20 & 10mm
 Description:
 Viewed:  3488 Time(s)

IMG_4735nb.JPG


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Fiebre Verde




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PostPosted: Oct 10, 2017 13:47    Post subject: Re: Collection of Fiebre Verde - Chivor (#443)  

Black shale matrix.


IMG_4801nb.JPG
 Mineral: Beryl (variety emerald), Albite (variety cleavelandite), Calcite, Dolomite, Pyrite
 Locality:
Chivor mining district, Municipio Chivor, Eastern Emerald Belt, Boyacá Department, Colombia
 Dimensions: 72x71x23mm, xl=14mm
 Description:
 Viewed:  3273 Time(s)

IMG_4801nb.JPG



IMG_4805nb.JPG
 Mineral: Beryl (variety emerald), Albite (variety cleavelandite), Calcite, Dolomite, Pyrite
 Locality:
Chivor mining district, Municipio Chivor, Eastern Emerald Belt, Boyacá Department, Colombia
 Dimensions: 72x71x23mm, xl=14mm
 Description:
 Viewed:  3268 Time(s)

IMG_4805nb.JPG



IMG_4824nb.JPG
 Mineral: Beryl (variety emerald), Albite (variety cleavelandite), Calcite, Dolomite, Pyrite
 Locality:
Chivor mining district, Municipio Chivor, Eastern Emerald Belt, Boyacá Department, Colombia
 Dimensions: 72x71x23mm, xl=14mm
 Description:
 Viewed:  3276 Time(s)

IMG_4824nb.JPG


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Fiebre Verde




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PostPosted: Oct 24, 2017 10:08    Post subject: Re: Collection of Fiebre Verde - Coscuez (#622)  

Top color from Coscuez.
Host rock is black shale.



IMG_3564nb.JPG
 Mineral: Beryl (variety emerald), Calcite, Pyrite
 Locality:
Coscuez mining district, Municipio San Pablo de Borbur, Western Emerald Belt, Boyacá Department, Colombia
 Dimensions: 67x47x55mm, xl=19mm
 Description:
 Viewed:  3027 Time(s)

IMG_3564nb.JPG



IMG_3584nb.JPG
 Mineral: Beryl (variety emerald), Calcite, Pyrite
 Locality:
Coscuez mining district, Municipio San Pablo de Borbur, Western Emerald Belt, Boyacá Department, Colombia
 Dimensions: 67x47x55mm, xl=19mm
 Description:
 Viewed:  3027 Time(s)

IMG_3584nb.JPG



IMG_3611nb.JPG
 Mineral: Beryl (variety emerald), Calcite, Pyrite
 Locality:
Coscuez mining district, Municipio San Pablo de Borbur, Western Emerald Belt, Boyacá Department, Colombia
 Dimensions: 67x47x55mm, xl=19mm
 Description:
 Viewed:  3025 Time(s)

IMG_3611nb.JPG



IMG_3630nb.JPG
 Mineral: Beryl (variety emerald), Calcite, Pyrite
 Locality:
Coscuez mining district, Municipio San Pablo de Borbur, Western Emerald Belt, Boyacá Department, Colombia
 Dimensions: 67x47x55mm, xl=19mm
 Description:
 Viewed:  3028 Time(s)

IMG_3630nb.JPG


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franjungle




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PostPosted: Oct 25, 2017 21:03    Post subject: Re: Collection of Fiebre Verde  

Hi Gérard.

Gorgeous crystal in a very nice specimen.
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PostPosted: Oct 26, 2017 00:01    Post subject: Re: Collection of Fiebre Verde  

franjungle wrote:
Hi Gérard.

Gorgeous crystal in a very nice specimen.

Hola Firmo!
Thanks for your kind words.
The crystal is much better in person. It's clean and has a strong deep green hue.
The color combined to the unusual termination and the surrounding grey calcite give a dramatic aspect to the specimen.
Gérard
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PostPosted: Nov 10, 2017 16:57    Post subject: Re: Collection of Fiebre Verde - Chivor (#671)  

2 groups of beryl crystals in parallel growth in combination with an aggregate of white laminar albite.
Host rock is black shale.



IMG_4968nb.JPG
 Mineral: Beryl (variety emerald), Albite (variety cleavelandite), Calcite, Pyrite
 Locality:
Chivor mining district, Palo Arañado Mine, Municipio Chivor, Eastern Emerald Belt, Boyacá Department, Colombia
 Dimensions: 55x56x22mm, main aggregate=24mm
 Description:
 Viewed:  2641 Time(s)

IMG_4968nb.JPG



IMG_4904nb.JPG
 Mineral: Beryl (variety emerald), Albite (variety cleavelandite), Calcite, Pyrite
 Locality:
Chivor mining district, Palo Arañado Mine, Municipio Chivor, Eastern Emerald Belt, Boyacá Department, Colombia
 Dimensions: 55x56x22mm, main aggregate=24mm
 Description:
 Viewed:  2633 Time(s)

IMG_4904nb.JPG



IMG_4923nb.JPG
 Mineral: Beryl (variety emerald), Albite (variety cleavelandite), Calcite, Pyrite
 Locality:
Chivor mining district, Palo Arañado Mine, Municipio Chivor, Eastern Emerald Belt, Boyacá Department, Colombia
 Dimensions: 55x56x22mm, main aggregate=24mm
 Description:
 Viewed:  2645 Time(s)

IMG_4923nb.JPG


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Fiebre Verde




Joined: 11 Sep 2013
Posts: 711
Location: Paris Area


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PostPosted: Nov 15, 2017 16:31    Post subject: Re: Collection of Fiebre Verde - Cunas (#672)  

A group of glassy crystals in parallel growth from Cunas.
Host rock is black shale.



IMG_4975nb.JPG
 Mineral: Beryl (variety emerald), Calcite, Dolomite
 Locality:
La Pita mining district, Cunas Mine, Municipio Maripí, Western Emerald Belt, Boyacá Department, Colombia
 Dimensions: 33x20x23mm, main aggregate=10x9mm
 Description:
 Viewed:  2502 Time(s)

IMG_4975nb.JPG



IMG_5009nb.JPG
 Mineral: Beryl (variety emerald), Calcite, Dolomite
 Locality:
La Pita mining district, Cunas Mine, Municipio Maripí, Western Emerald Belt, Boyacá Department, Colombia
 Dimensions: 33x20x23mm, main aggregate=10x9mm
 Description:
 Viewed:  2498 Time(s)

IMG_5009nb.JPG



IMG_5070nb.JPG
 Mineral: Beryl (variety emerald), Calcite, Dolomite
 Locality:
La Pita mining district, Cunas Mine, Municipio Maripí, Western Emerald Belt, Boyacá Department, Colombia
 Dimensions: 33x20x23mm, main aggregate=10x9mm
 Description:
 Viewed:  2502 Time(s)

IMG_5070nb.JPG



IMG_5035nb.JPG
 Mineral: Beryl (variety emerald), Calcite, Dolomite
 Locality:
La Pita mining district, Cunas Mine, Municipio Maripí, Western Emerald Belt, Boyacá Department, Colombia
 Dimensions: 33x20x23mm, main aggregate=10x9mm
 Description:
 Viewed:  2502 Time(s)

IMG_5035nb.JPG


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