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Rob Schnerr's Photo Gallery

Q62-ATVBaryte BaSO4

01073110017064496128326.jpg
Châtel-Guyon, Riom, Puy-de-Dôme, Auvergne-Rhône-Alpes, France

Dimensions: 90 mm x 70 mm x 20 mm
Field of View: 10.0 cm
Weight: 237.8 g

Honey-coloured Baryte, typical for this locality.
Acquired in 2022.

Photo and collection : Rob & Annemieke Schnerr
Copyright: © Rob Schnerr      Photo ID: 1253227     Uploaded by: Rob Schnerr   Upload date: 2022-10-26   View Count: 14    Status: Public galleries    Type: Photo - 2953×2123 (6.3 Mpix)

UQU-PMJGypsum CaSO4·2H2O

01048660017061946868114.jpg
Montmartre, Paris, Ile-de-France, France

Dimensions: 130 mm x 95 mm x 80 mm
Field of View: 14.0 cm
Weight: 435.7 g

An old piece from a quarry that's no longer there. Brown Gypsum crystals with one twinned crystal.
Acquired in 2022.

Photo and collection : Rob & Annemieke Schnerr
Copyright: © Rob Schnerr      Photo ID: 1253220     Uploaded by: Rob Schnerr   Upload date: 2022-10-26   View Count: 23    Status: Public galleries    Type: Photo - 5433×3927 (21.3 Mpix)

R0U-LPTBaryte BaSO4

07689970017056818897654.jpg
Cavnic Mine, Cavnic, Maramureș County, Romania

Dimensions: 180 mm x 110 mm x 40 mm
Field of View: 19.4 cm
Weight: 526.0 g

Blue-white Baryte crystals.
Acquired in 2022.

Photo and collection : Rob & Annemieke Schnerr
Copyright: © Rob Schnerr      Photo ID: 1253171     Uploaded by: Rob Schnerr   Upload date: 2022-10-26   View Count: 24    Status: Public galleries    Type: Photo - 3661×2284 (8.4 Mpix)

L1A-K6HGoethite α-Fe3+O(OH) , Quartz SiO2

05264550017061853739819.jpg
Barros Cassal, Rio Grande do Sul, Brazil

Dimensions: 20 mm x 20 mm x 10 mm
Field of View: 25.7 mm

Clear Quarz crystals wiht a bunch of Goethite needles.
Acquired in 1976.

Photo and collection : Rob & Annemieke Schnerr
Copyright: © Rob Schnerr      Photo ID: 1252434     Uploaded by: Rob Schnerr   Upload date: 2022-10-23   View Count: 23    Status: Public galleries    Type: Photo - 3543×3114 (11.0 Mpix)

M94-QY5Goethite α-Fe3+O(OH) , Quartz SiO2

00342970017061853732426.jpg
Barros Cassal, Rio Grande do Sul, Brazil

Dimensions: 20 mm x 20 mm x 10 mm
Field of View: 37.6 mm

Goethite needles on Quartz and with Quartz on top of the needles.
Acquired in 1979.

Photo and collection : Rob & Annemieke Schnerr

Copyright: © Rob Schnerr      Photo ID: 1252433     Uploaded by: Rob Schnerr   Upload date: 2022-10-23   View Count: 36    Status: Public galleries    Type: Photo - 1963×2126 (4.2 Mpix)

PL3-Y16Ferberite FeWO4

09141380017064496122540.jpg
Panasqueira Mines, São Jorge da Beira, Covilhã, Castelo Branco, Portugal

Dimensions: 64 mm x 63 mm x 28 mm
Field of View: 82.7 mm
Weight: 520.5 g

Group of highly lustrous stepped crystals, coated by minor tan Siderite.
Acquired in 2020.

Photo and collection : Rob & Annemieke Schnerr.
Copyright: © Rob Schnerr      Photo ID: 1252427     Uploaded by: Rob Schnerr   Upload date: 2022-10-23   View Count: 24    Status: Public galleries    Type: Photo - 2091×2109 (4.4 Mpix)

R0X-FMYBeryl (Var: Aquamarine) Be3Al2Si6O18 , Schorl NaFe2+3Al6(Si6O18)(BO3)3(OH)3(OH) , K Feldspar

08389370017063831299929.jpg
Bergsig Farm 167, Omaruru Constituency, Erongo Region, Namibia

Dimensions: 80 mm x 60 mm x 55 mm
Field of View: 87.2 mm
Weight: 157.1 g

Aquamarine with black Schorl on white K-Feldspar.
Acquired in 2020.

Photo and collection : Rob & Annemieke Schnerr
Copyright: © Rob Schnerr      Photo ID: 1252279     Uploaded by: Rob Schnerr   Upload date: 2022-10-22   View Count: 45    Status: Public galleries    Type: Photo - 1631×1080 (1.8 Mpix)

VKP-UGMCerussite PbCO3 , Baryte BaSO4

Multiple photos available
03428320017064496134203.jpg
Les Dalles Mine, Mibladen, Aït Oufella Caïdat, Midelt Cercle, Midelt Province, Drâa-Tafilalet Region, Morocco

Dimensions: 60 mm x 60 mm x 35 mm
Field of View: 66.5 mm
Weight: 150.3 g

Clear Cerussite crystals on white Baryte crystals. The Cerussite x-tals fluoresce yellow and the matrix, to my surprise, fluoresce strongly red. Under short wave. See child photos.
Acquired in 2022.

Photo and collection : Rob & Annemieke Schnerr
Copyright: © Rob Schnerr      Photo ID: 1252261     Uploaded by: Rob Schnerr   Upload date: 2022-10-22   View Count: 29    Status: Public galleries    Type: Photo - 3661×2529 (9.3 Mpix)

5K2-5PWErythrite Co3(AsO4)2·8H2O , Karibibite Fe3+3(As3+O2)4(As3+2O5)(OH)

Multiple photos available
03251340017061202895408.jpg
Oumlil Mine, Oumlil, Tansifte Caïdat, Agdz Cercle, Zagora Province, Drâa-Tafilalet Region, Morocco

Dimensions: 140 mm x 95 mm x 50 mm
Field of View: 15.2 cm
Weight: 972.6 g

Pink Erythrite with yellow Karibibite. So many x-tals of both minerals on such a big specimen is rather rare.
Acquired in 2022.

Photo and collection : Rob & Annemieke Schnerr
Copyright: © Rob Schnerr      Photo ID: 1251606     Uploaded by: Rob Schnerr   Upload date: 2022-10-19   View Count: 33    Status: Public galleries    Type: Photo - 2717×1992 (5.4 Mpix)

L6L-DW4Hematite Fe2O3

00538620017064496141214.jpg
Cumbria, England, UK

Dimensions: 72 mm x 20 mm x 12 mm
Field of View: 18.8 cm
Weight: 58.4 g

A “pencil ore” from one of the Cumbria mines.
Acquired in : 2021

Photo and collection : Rob & Annemieke Schnerr
Copyright: © Rob Schnerr      Photo ID: 1251466     Uploaded by: Rob Schnerr   Upload date: 2022-10-19   View Count: 15    Status: Public galleries    Type: Photo - 2306×3633 (8.4 Mpix)
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