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Gaetano Sicurella's Photo Gallery

VLD-EEPAndradite Ca3Fe3+2(SiO4)3

Multiple photos available
02388300017078543116883.jpg
Grua, Lunner, Viken, Norway

Field of View: 7.4 mm

Well shaped black chrystal of andradite var. melanite.
Photo ID: 1352850     Uploaded by: Gaetano Sicurella   Upload date: 2024-02-11   View Count: 6    Status: Public galleries    Type: Photo - 5472×3648 (20.0 Mpix)

DDW-HTEUranophane Ca(UO2)2(SiO3OH)2·5H2O , Albite Na(AlSi3O8)

02618720017077602375357.jpg
Montoso Quarries, Bagnolo Piemonte, Cuneo Province, Piedmont, Italy

Field of View: 2.3 mm

Spray of acicular chrystals of yellow uranophane on albite matrix.

Ex Francesco Vanini Collection.
Photo ID: 1352830     Uploaded by: Gaetano Sicurella   Upload date: 2024-02-11   View Count: 18    Status: Public galleries    Type: Photo - 4260×3408 (14.5 Mpix)

DFF-QT5Zeunerite Cu(UO2)2(AsO4)2·12H2O , Allanite-(Ce) (CaCe)(AlAlFe2+)O[Si2O7][SiO4](OH) , Albite Na(AlSi3O8)

00838360017058585413772.jpg
Montoso Quarries, Bagnolo Piemonte, Cuneo Province, Piedmont, Italy

Field of View: 2.5 mm

Nice aggregate of tabular green crystals of zeunerite on albite matrix.
The black crystal at the base is probable allanite-(ce).

Ex Bruno Marello collection.
Photo ID: 1343907     Uploaded by: Gaetano Sicurella   Upload date: 2024-01-02   View Count: 33    Status: Public galleries    Type: Photo - 4848×3232 (15.7 Mpix)

890-W2WHemimorphite Zn4Si2O7(OH)2·H2O

01094280016066740779410.jpg
Giumeglio, Piteglio, San Marcello Piteglio, Pistoia Province, Tuscany, Italy

Field of View: 6 mm

Colorless transparent crystals of hemimorphite in a vug.

Kind gift of Daniela Mauro and Cristian Biagioni
Copyright: © Gaetano Sicurella      Photo ID: 1107110     Uploaded by: Gaetano Sicurella   Upload date: 2020-11-29   View Count: 58    Status: Public galleries    Type: Photo - 4510×3382 (15.3 Mpix)

HWY-7RNKrausite KFe(SO4)2·H2O , Magnanelliite K3Fe3+2(SO4)4(OH)(H2O)2 , Alum-(K) KAl(SO4)2·12H2O , Halotrichite FeAl2(SO4)4·22H2O

08454440016066736967181.jpg
Monte Arsiccio Mine, Sant'Anna di Stazzema, Stazzema, Lucca Province, Tuscany, Italy

Largest Crystal Size: 0.5 mm

Colorless transparent krausite crystal (0.5mm large) with yellow magnanelliite crystals. Associated with white halotrichite fibers and alum-(K) masses.

Kind gift of Daniela Mauro and Cristian Biagioni
Copyright: © Gaetano Sicurella      Photo ID: 1107109     Uploaded by: Gaetano Sicurella   Upload date: 2020-11-29   View Count: 107    Status: Public galleries    Type: Photo - 3718×2788 (10.4 Mpix)

36U-X6THalotrichite FeAl2(SO4)4·22H2O , Alum-(K) KAl(SO4)2·12H2O , Pyrite FeS2

06410990016066736977449.jpg
Monte Arsiccio Mine, Sant'Anna di Stazzema, Stazzema, Lucca Province, Tuscany, Italy

Field of View: 1.8 mm

White halotrichite sprays on alum-(K). The metallic grains are probably pyrite.

Kind gift of Daniela Mauro and Cristian Biagioni
Copyright: © Gaetano Sicurella      Photo ID: 1107107     Uploaded by: Gaetano Sicurella   Upload date: 2020-11-29   View Count: 119    Status: Public galleries    Type: Photo - 4051×3533 (14.3 Mpix)

CUT-8WKHalotrichite FeAl2(SO4)4·22H2O , Alum-(K) KAl(SO4)2·12H2O

05212050016066736983213.jpg
Monte Arsiccio Mine, Sant'Anna di Stazzema, Stazzema, Lucca Province, Tuscany, Italy

Field of View: 2.1 mm

White sprays of halotrichite fibers on yellow alum-(K)

Kind gift of Daniela Mauro and Cristian Biagioni
Copyright: © Gaetano Sicurella      Photo ID: 1107106     Uploaded by: Gaetano Sicurella   Upload date: 2020-11-29   View Count: 109    Status: Public galleries    Type: Photo - 4475×3356 (15.0 Mpix)

MGQ-LLCGoldichite KFe(SO4)2·4H2O , Halotrichite FeAl2(SO4)4·22H2O

07769500016066725175789.jpg
Monte Arsiccio Mine, Sant'Anna di Stazzema, Stazzema, Lucca Province, Tuscany, Italy

Dimensions: 1.5 mm x 1.4 mm x 1.4 mm

Purple goldichite crystal with white halotrichite fibers.

Kind gift of Daniela Mauro and Cristian Biagioni
Copyright: © Gaetano Sicurella      Photo ID: 1107103     Uploaded by: Gaetano Sicurella   Upload date: 2020-11-29   View Count: 79    Status: Public galleries    Type: Photo - 4864×3648 (17.7 Mpix)

6RM-A1GGoldichite KFe(SO4)2·4H2O

06508420016066720015506.jpg
Monte Arsiccio Mine, Sant'Anna di Stazzema, Stazzema, Lucca Province, Tuscany, Italy

Largest Crystal Size: 18 mm

Purple crystals of goldichite. Specimen 18mm tall.

Kind gift of Daniela Mauro and Cristian Biagioni.
Copyright: © Gaetano Sicurella      Photo ID: 1107101     Uploaded by: Gaetano Sicurella   Upload date: 2020-11-29   View Count: 65    Status: Public galleries    Type: Photo - 2358×3144 (7.4 Mpix)

R2J-0F1Khademite Al(SO4)F·5H2O , Copiapite Fe2+Fe3+4(SO4)6(OH)2·20H2O , Coquimbite AlFe3(SO4)6(H2O)12·6H2O , Halotrichite FeAl2(SO4)4·22H2O

00273950016066716411818.jpg
Monte Arsiccio Mine, Sant'Anna di Stazzema, Stazzema, Lucca Province, Tuscany, Italy

Field of View: 6 mm
Largest Crystal Size: 1.6 mm

Colorless, transparent, tabular khademite, attaining the maximum dimension of 1.6 mm; associated with yellow copiapite grains, white halotrichite fibers and purple coquimbite crystals.

Kind gift of Daniela Mauro and Cristian Biagioni
Copyright: © Gaetano Sicurella      Photo ID: 1107097     Uploaded by: Gaetano Sicurella   Upload date: 2020-11-29   View Count: 152    Status: Public galleries    Type: Photo - 4419×3314 (14.6 Mpix)
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