Steamboat Hot Springs, Steamboat Springs Mining District, Washoe County, Nevada, USA
Bluish, crusty crystaline bonattite. Rolf Luetcke specimen and photo.
Tolbachik Volcanic field, Milkovsky District, Kamchatka Krai, Russia
Light-blue bonattite pseudomorphose after large monocrystal of Chalcocyanite (CuSO4). It has cracked and distorted during expansion connected with hydratation of the Chalcocyanite. Very minor light green Piypite is also present. Field of view 6 mm. Collection M. Kampf No 91-020.
La Compañia Mine, Sierra Gorda, Antofagasta Province, Antofagasta, Chile
Attractive (2 mm. across) sky blue Bonattite pustules beside green Metavoltine xls: the Bonattite seems to be remarkable comparable to other worldwide location. The mineral has been analysed by Dr. Jochen Schluter, Curator of Hamburg Mineralogical Museum in Germany. Sample is from La Compañia mine, Sierra Gorda district, Tocopilla Province, ...
© Arturo Molina
Baccu Locci Mine, Villaputzu, South Sardinia Province, Sardinia, Italy
Blue bonattite (below) with wwhite-azur boyleite (on) (analysed). Base 3,5 mm. Collection and photo Giorgio Bortolozzi.
Raul Mine, Raúl-Condestable Mine, Cañete Province, Lima, Peru
Light blue crust of Bonattite (analysed). Field of view 7 mm. Specimen and photo Leon Hupperichs.
© Leon Hupperichs
Avoca claim, Maggie claim group, Hat Creek, Hexahydrite occurrence, Bonaparte River, Lillooet Mining Division, British Columbia, Canada
Bonattite on quartz with poitevinite. Brent Thorne specimen and photograph.
© Brent Thorne 2010
Light blue, crusty Bonattite. Rolf Luetcke specimen and photo.
Treschina fumarole, Second scoria cone, Northern Breakthrough, Great Fissure eruption, Tolbachik Volcanic field, Milkovsky District, Kamchatka Krai, Russia
dimension area mm. 2 x 2 photo and collection Luigi Chiappino
Base 3 mm. Collection and photo Giorgio Bortolozzi. (Analysed - see Ciriotti, M.E. and Blass, G. (2010): Pot-pourri 2009: identificazioni UKiS AMI. Minerali italiani di interesse. Micro (UK report), 124-127.)
Kongsvoll, Oppdal, Trøndelag, Norway
Pale blue coating of bonattite. Size of specimen: 3,2 x 2 cm Photo & collection: A. Michalsen
© Atle Michalsen
Blue bonattite with several uncertain minerals, possibly including metavoltine (brown), metasideronatrite (yellowish orange), and carcolite (white). Collection and photograph Norman King.
© Norman King
Bluish, crusty Bonattite, 4mm field of view. Rolf Luetcke specimen and photo.
Blue Bonattite . Olympus OM DE M5 Mark II. StackUnit. Mitutoyo Plan Apo X 5 /Raynox Dcr 150 Retro/ Aperture . Photo & Collection: Christophe Boutry .
Bluish, fibrous bonattite crystals from Kongsvold, Hjerkinn, Oppland, Norway. My catalog number 8412. FOV 2.09 mm. The photo can be best viewed in full screen mode.
© OT. Ljøstad
Light blue Bonattite crystals on unidentified matrix Locality on label: Hjerkinn, Oppland, Norway Received from Stefano Del Magro on 25 July 2019
pale bluegreen bonattite, the mineral in the upper left corner may be pickeringite photo and collection Joachim Esche modified Wild M420 photomacroscope with apozoom, Stackmaster linear actor and control and Canon EOS M6 Mark II
© Joachim Esche 2021
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