minfind.com
Bournonite (excellent “cogwheel”) on Pyrite
Bournonite (excellent “cogwheel”) on Pyrite Bournonite (excellent “cogwheel”) on Pyrite Bournonite (excellent “cogwheel”) on Pyrite Bournonite (excellent “cogwheel”) on Pyrite
Click photos to view larger versions.

Bournonite (excellent “cogwheel”) on Pyrite (Ref: 807621198)

Viboras Mine, Machacamarca, Machacamarca District (Colavi District), Cornelio Saavedra Province, Potosi Department, Bolivia
40mm x 27mm x 17mm
minID: 8AF-XNT
$950
Without question, this is one of the finest matrix “cogwheel” Bournonites that I have handled/owned and offered for sale. I honestly don’t keep much from Bolivia for my personal collection, and I almost never keep the best piece from any lot, but this one was really special, so much so that I
Data last checked on 14th Sep 2021 - specimen may no longer be available

From: Mineral Classics
Buy now from Mineral Classics

To purchase this mineral you need to click the button above to transfer to the dealer's website. This will open in a new window. Price shown here does not include shipping costs, always confirm price on dealer website before ordering.

Please tell the dealer you found this mineral on minfind.com - help keep minfind.com alive again!

All photos for this item are copyright © Mineral Classics and may not be used for any other purpose without permission.

See Also

Bournonite (unique specimen)
Viboras Mine, Machacamarca, Machacamarca District (Colavi District), Cornelio Saavedra Province, Potosi Department, Bolivia
$800
103mm x 65mm x 27mm
From: Mineral Classics
Bournonite
Viboras Mine, Machacamarca, Machacamarca District (Colavi District), Cornelio Saavedra Province, Potosi Department, Bolivia
$600
34mm x 25mm x 4mm
From: Mineral Classics
Bournonite
Viboras Mine, Machacamarca, Machacamarca District (Colavi District), Cornelio Saavedra Province, Potosi Department, Bolivia
$500
42mm x 26mm x 25mm
From: Mineral Classics
Bournonite
Viboras Mine, Machacamarca, Machacamarca District (Colavi District), Cornelio Saavedra Province, Potosi Department, Bolivia
$375
31mm x 30mm x 19mm
From: Mineral Classics
Bournonite (“cogwheels”)
Viboras Mine, Machacamarca, Machacamarca District (Colavi District), Cornelio Saavedra Province, Potosi Department, Bolivia
$350
37mm x 20mm x 12mm
From: Mineral Classics
Bournonite (“cogwheel”-esque twins)
Viboras Mine, Machacamarca, Machacamarca District (Colavi District), Cornelio Saavedra Province, Potosi Department, Bolivia
$325
29mm x 22mm x 19mm
From: Mineral Classics
Bournonite on Quartz
Viboras Mine, Machacamarca, Machacamarca District (Colavi District), Cornelio Saavedra Province, Potosi Department, Bolivia
$300
62mm x 54mm x 32mm
From: Mineral Classics
Bournonite on Quartz
Viboras Mine, Machacamarca, Machacamarca District (Colavi District), Cornelio Saavedra Province, Potosi Department, Bolivia
$225
29mm x 16mm x 15mm
From: Mineral Classics
Bournonite (“cogwheel”) on matrix
Viboras Mine, Machacamarca, Machacamarca District (Colavi District), Cornelio Saavedra Province, Potosi Department, Bolivia
$125
91mm x 47mm x 38mm
From: Mineral Classics
Bournonite with Galena and Pyrite
Huanzala Mine, Huallanca District, Dos de Mayo Province, Huánuco Department  Peru
$399 *
55mm x 41mm x 47mm
From: Fabre Minerals
Bournonite with Sphalerite and Pyrite
Herja Mine, Chiuzbaia, Baia Sprie, Maramures  Romania
$609 *
115mm x 102mm x 41mm
From: Fabre Minerals
Bournonite, Quartz and Pyrite
Pachapaqui District, Bolognesi Province, Ancash Department, Peru
$280
72mm x 54mm x 52mm
From: Well-Arranged Molecules
Bournonite with Sphalerite, Pyrite after Pyrrhotite and Galena
Stan Trg (Stari Trg) Mine, Trepča Complex, Trepča Valley, Kosovska Mitrovica, Kosovska Mitrovica District  Kosovo
$252 *
97mm x 46mm x 28mm
From: Fabre Minerals
Bournonite on Pyrite with Quartz
Trepka Complex, Trepka Valley, Kosovska Mitrovica, Kosovo
$420
66mm x 38mm x 36mm
From: Well-Arranged Molecules
Bournonite
Viboras Mine, Machacamarca mining dstrict, Cornelio Saavedra Province, Potosi, Bolivia
$310 *
48mm x 38mm x 20mm
From: Taranis Minerals
* price is an approximate conversion and may not be accurate.

Please note that all information shown on this site may be subject to change. Information and photos are taken automatically from dealer websites and because of this errors may creep in from time to time. If there is a difference shown in price, details or availability between this site and the dealer website, you should always assume the dealer website is correct. Some of these minerals may no longer be available as our indexing of dealer websites is not real-time.

If you want to have your mineral website listed on minfind.com, click here to find out how.

Website copyright © J.Ralph and minfind.com 2009-2022. All photographs and mineral descriptions remain copyright of the mineral dealers. All Rights Reserved.