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Pedro Alves' Photo Gallery

WY8-966Carminite PbFe3+2(AsO4)2(OH)2

08862580015767844429550.jpg
Olgas Mine, Castelo Branco, Mogadouro, Bragança, Portugal

Field of View: 1.88 mm

A quartz cavity filled with numerous carminite crystals.
Copyright: © Pedro Alves      Photo ID: 1019333     Uploaded by: Pedro Alves   View Count: 96   Approval status: Public galleries    Type: Photo - 6240 x 4160 pixels (26.0 Mpix)

6L6-LWJCarminite PbFe3+2(AsO4)2(OH)2

03655890015767844444317.jpg
Olgas Mine, Castelo Branco, Mogadouro, Bragança, Portugal

Field of View: 1.88 mm

Tabular carminite crystals inside quartz.
Copyright: © Pedro Alves      Photo ID: 1019332     Uploaded by: Pedro Alves   View Count: 40   Approval status: Public galleries    Type: Photo - 6240 x 4160 pixels (26.0 Mpix)

A60-0Q7Sphalerite ZnS

02780080015767831314906.jpg
Serrinho da Azinheira Mine, Mértola, Mértola, Beja, Portugal

Field of View: 5.6 mm

Gemmy red sphalerite crystal.
Copyright: © Pedro Alves      Photo ID: 1019323     Uploaded by: Pedro Alves   View Count: 33   Approval status: Public galleries    Type: Photo - 4608 x 3456 pixels (15.9 Mpix)

VFV-P4RSphalerite ZnS , Smithsonite ZnCO3

07812320015767831328675.jpg
Serrinho da Azinheira Mine, Mértola, Mértola, Beja, Portugal

Field of View: 5.6 mm

Twinned sphalerite with a smithsonite crystal on the top.
Copyright: © Pedro Alves      Photo ID: 1019321     Uploaded by: Pedro Alves   View Count: 19   Approval status: Public galleries    Type: Photo - 4608 x 3456 pixels (15.9 Mpix)

53U-1V4Sphalerite ZnS

03832290015767829604619.jpg
Serrinho da Azinheira Mine, Mértola, Mértola, Beja, Portugal

Field of View: 5.6 mm

Twinned sphalerite inside dolomite.
Copyright: © Pedro Alves      Photo ID: 1019320     Uploaded by: Pedro Alves   View Count: 20   Approval status: Public galleries    Type: Photo - 4608 x 3456 pixels (15.9 Mpix)

PDP-Q8NSphalerite ZnS , Galena PbS , Dolomite CaMg(CO3)2

09653320015767828763676.jpg
Serrinho da Azinheira Mine, Mértola, Mértola, Beja, Portugal

Field of View: 5.6 mm

Sphalerite with small galena crystals inside a dolomite vug.
Copyright: © Pedro Alves      Photo ID: 1019318     Uploaded by: Pedro Alves   View Count: 20   Approval status: Public galleries    Type: Photo - 4608 x 3456 pixels (15.9 Mpix)

01N-301Todorokite (Na,Ca,K,Ba,Sr)1-x(Mn,Mg,Al)6O12·3-4H2O , Calcite CaCO3

02643810015767827283694.jpg
Serrinho da Azinheira Mine, Mértola, Mértola, Beja, Portugal

Field of View: 5.6 mm

Brownish todorokite 'flowers' with calcite.
EDS checked.
Copyright: © Pedro Alves      Photo ID: 1019316     Uploaded by: Pedro Alves   View Count: 24   Approval status: Public galleries    Type: Photo - 4608 x 3456 pixels (15.9 Mpix)

JAJ-RDKAragonite CaCO3 , Malachite Cu2(CO3)(OH)2

08907870015767826519852.jpg
Serrinho da Azinheira Mine, Mértola, Mértola, Beja, Portugal

Field of View: 2.8 mm

White aragonite fibers with malachite.
Copyright: © Pedro Alves      Photo ID: 1019314     Uploaded by: Pedro Alves   View Count: 31   Approval status: Public galleries    Type: Photo - 4608 x 3456 pixels (15.9 Mpix)

TYH-43CRosasite (Cu,Zn)2(CO3)(OH)2 , Smithsonite ZnCO3

00282670015767825679278.jpg
Serrinho da Azinheira Mine, Mértola, Mértola, Beja, Portugal

Field of View: 2.8 mm

Greenish blue rosasite 'urchins' with grey smithsonite.
EDS and XRD analyzed.
Copyright: © Pedro Alves      Photo ID: 1019313     Uploaded by: Pedro Alves   View Count: 21   Approval status: Public galleries    Type: Photo - 4608 x 3456 pixels (15.9 Mpix)

3LF-FTPMalachite Cu2(CO3)(OH)2

05255810015767824313722.jpg
Serrinho da Azinheira Mine, Mértola, Mértola, Beja, Portugal

Field of View: 5.6 mm

Group of malachite crystals.
Copyright: © Pedro Alves      Photo ID: 1019312     Uploaded by: Pedro Alves   View Count: 17   Approval status: Public galleries    Type: Photo - 4608 x 3456 pixels (15.9 Mpix)
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