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Struvite Gallery

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Struvite : NH4MgPO4·6H2O

Skipton Caves (Skipton lava caves; Mt Widderin Caves), Mt. Widderin (Anderson's Hill), Skipton, Corangamite Shire, Victoria, Australia

Single xl of Struvite. Unfortunately this specimen is effectively decomposing and turning to white, chalk-like Newberyite.
The specimen was originally a pale translucent grey colour and has now dehydrated.
Originally collected around 1970.
16mm x 10mm x 10mm
Personal collection and photo.
 © Keith ComptonPhoto ID: 33797    View Count: 825

Struvite : NH4MgPO4·6H2O

Skipton Caves (Skipton lava caves; Mt Widderin Caves), Mt. Widderin (Anderson's Hill), Skipton, Corangamite Shire, Victoria, Australia

A 1,5 cm partly decomposed crystal of Struvite in a matrix of bat (?) guano from Skipton Caves, Victoria, Australia. Specimen and photo: Knut Eldjarn.
 © Knut EldjarnPhoto ID: 65677    View Count: 300

Struvite : NH4MgPO4·6H2O

Skipton Caves (Skipton lava caves; Mt Widderin Caves), Mt. Widderin (Anderson's Hill), Skipton, Corangamite Shire, Victoria, Australia

A 6 cm specimen with Struvite crystals in matrix from Skipton caves, Victoria, Australia. Specimen and photo: Knut Eldjarn.
 © Knut EldjarnPhoto ID: 147652    View Count: 97

Struvite : NH4MgPO4·6H2O

Skipton Caves (Skipton lava caves; Mt Widderin Caves), Mt. Widderin (Anderson's Hill), Skipton, Corangamite Shire, Victoria, Australia

Width of field is 3.2 mm. Collection and photo: Jesse Crawford. Compositing software: CombineZP. Equipment: Nikon D-100 digital camera on a homemade microscope. A nice yellow struvite crystal, no matrix.
 © 2008 Jesse CrawfordPhoto ID: 207857    View Count: 83

Struvite : NH4MgPO4·6H2O

Skipton Caves (Skipton lava caves; Mt Widderin Caves), Mt. Widderin (Anderson's Hill), Skipton, Corangamite Shire, Victoria, Australia

A group of 1/4 inch crystals in the Creekmur collection.
 © Charles CreekmurPhoto ID: 236841    View Count: 26

Struvite : NH4MgPO4·6H2O

Falkland Islands

Struvite crystals to 4cm. Natural History Museum collection.
 © J.RalphPhoto ID: 160399    View Count: 156

Struvite : NH4MgPO4·6H2O, Apatite-(CaCl) : Ca5[Cl|(PO4)3]

Moscow Oblast' (Moscovskaya Oblast'), Central Region, Russia

SEM image of struvite crystals covered by chlorapatite minute spherulites. Nephrolith (kidney stone). XRD and microprobe diagnostics. Andrey V. Mokhov photo.
 © Pavel M. KartashovPhoto ID: 70499    View Count: 249
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