Mineralogical Magazine's Image Gallery

Angastonite: CaMgAl2(PO4)2(OH)4?7H2O

Comments: SEM image of platy, striated crystals of angastonite.
Location: Angaston, South Australia. Scale: Unknown.
© Mineralogical Magazine

Angastonite: CaMgAl2(PO4)2(OH)4?7H2O

Comments: SEM image of platy, striated crystals of angastonite.
Location: Angaston, South Australia. Scale: Unknown.
© Mineralogical Magazine

Ardaite: Pb19Sb13S35Cl7

Comments: B&W image of 1. Ardaite; 2. Chlorine-containing robinsonite; 3. Nadorite; 4. Anglesite; 5. Galena.
Location: Madjarovo polymetallic ore deposit, Bulgaria. (MinMag, v 46:340). Scale: Magnification 120 x.
© Mineralogical Magazine

Ardaite: Pb19Sb13S35Cl7

Comments: B&W image of 1. Ardaite; 2. Chlorine-containing robinsonite; 3. Nadorite; 4. Anglesite; 5. Galena.
Location: Madjarovo polymetallic ore deposit, Bulgaria. (MinMag, v 46:340). Scale: Magnification 120 x.
© Mineralogical Magazine

Arsenoflorencite-(Ce): (Ce,La)Al3(AsO4)2(OH)6

Comments: SEM image of euhedral crystal of arsenoflorencite-(Ce). (MinMag, v51:605).
Location: Stream-sediment sample taken on the Kimba 1:250000 mapsheet on the Eyre Peninsula in South Australia. Scale: See Image.
© Mineralogical Magazine

Arsenoflorencite-(Ce): (Ce,La)Al3(AsO4)2(OH)6

Comments: SEM image of euhedral crystal of arsenoflorencite-(Ce). (MinMag, v51:605).
Location: Stream-sediment sample taken on the Kimba 1:250000 mapsheet on the Eyre Peninsula in South Australia. Scale: See Image.
© Mineralogical Magazine

Aurivilliusite: Hg+Hg++OI

Comments: Dark reddish brown aurivilliusite-bearing ‘splattered’ patch on quartz.
Location: Clear Creek claim, San Benito County, California, USA. Scale: See Image.
© Mineralogical Magazine

Aurivilliusite: Hg+Hg++OI

Comments: Dark reddish brown aurivilliusite-bearing ‘splattered’ patch on quartz.
Location: Clear Creek claim, San Benito County, California, USA. Scale: See Image.
© Mineralogical Magazine

Barstowite: Pb4(CO3)Cl6·(H2O)

Comments: SEM images of irregular prismatic barstowite with phosgenite. (MinMag, v55:378).
Location: Lead-antimony vein at the southwestern end of Bounds Cliff, St Endellion, Cornwall, UK. Scale: Scale bar left 400 µm right 100 µm.
© Mineralogical Magazine

Barstowite: Pb4(CO3)Cl6·(H2O)

Comments: SEM images of irregular prismatic barstowite with phosgenite. (MinMag, v55:378).
Location: Lead-antimony vein at the southwestern end of Bounds Cliff, St Endellion, Cornwall, UK. Scale: Scale bar left 400 µm right 100 µm.
© Mineralogical Magazine

Benleonardite: Ag8(Sb,As)Te2S3

Comments: B&W polished section image of a bladed and an irregular mass of benleonardite (b) intergrown with hessite (h). (MinMag, v60:403).
Location: Gies and Mayflower epithermal gold-silver telluride deposits, Montana, USA. Scale: See Image.
© Mineralogical Magazine

Benleonardite: Ag8(Sb,As)Te2S3

Comments: B&W polished section image of a bladed and an irregular mass of benleonardite (b) intergrown with hessite (h). (MinMag, v60:403).
Location: Gies and Mayflower epithermal gold-silver telluride deposits, Montana, USA. Scale: See Image.
© Mineralogical Magazine

Criddleite: TlAg2Au3Sb10S10  
Aurostibite: AuSb2

Comments: B&W polished section image of criddleite (grey) surrounding and penetrating aurostibite (white) within quartz gangue. (MinMag, v52:691).
Location: Hemlo gold deposit, Hemlo, Ontario, Canada. Scale: See Image.
© Mineralogical Magazine

Criddleite: TlAg2Au3Sb10S10  
Aurostibite: AuSb2

Comments: B&W polished section image of criddleite (grey) surrounding and penetrating aurostibite (white) within quartz gangue. (MinMag, v52:691).
Location: Hemlo gold deposit, Hemlo, Ontario, Canada. Scale: See Image.
© Mineralogical Magazine

Drugmanite: Pb2(Fe+++,Al)H(PO4)2(OH)2

Comments: SEM view of a typical drugrnanite crystal.
Location: Found in silicified karst deposits, Richelle, 15 km north of Liege, Belgium. Scale: Picture Size 9 µm.
© Mineralogical Magazine

Drugmanite: Pb2(Fe+++,Al)H(PO4)2(OH)2

Comments: SEM view of a typical drugrnanite crystal.
Location: Found in silicified karst deposits, Richelle, 15 km north of Liege, Belgium. Scale: Picture Size 9 µm.
© Mineralogical Magazine

Feinglosite: Pb2(Zn,Fe)[(As,S)O4]2·(H2O)

Comments: Feinglositc in polished section: (a) PPL light and (b) XPL light. In (a) note the inclusions of goethite (white) in the grey feinglosite (the black areas are holes). In (b) note the white to gray clusters of feinglosite. Black areas are goethite.
Location: Lining a cavity in a sample of massive chalcocite from Tsumeb, Namibia. (MinMag, v61:405). Scale: Picture Width 1 mm.
© Mineralogical Magazine

Feinglosite: Pb2(Zn,Fe)[(As,S)O4]2·(H2O)

Comments: Feinglositc in polished section: (a) PPL light and (b) XPL light. In (a) note the inclusions of goethite (white) in the grey feinglosite (the black areas are holes). In (b) note the white to gray clusters of feinglosite. Black areas are goethite.
Location: Lining a cavity in a sample of massive chalcocite from Tsumeb, Namibia. (MinMag, v61:405). Scale: Picture Width 1 mm.
© Mineralogical Magazine

Ferrohogbomite-2N2S: (Fe++,Zn,Mg,Al)6Al14(Ti,Fe)2O30(OH)2

Comments: Photomicrograph of euhedral ferrohogbomite-2N2S grains (Hog) in magnetite (Mgt). (MinMag, v 67, p 1084).
Location: Eastern Ghats belt, Andhra Pradesh, India. Scale: See Image.
© Mineralogical Magazine

Ferrohogbomite-2N2S: (Fe++,Zn,Mg,Al)6Al14(Ti,Fe)2O30(OH)2

Comments: Photomicrograph of euhedral ferrohogbomite-2N2S grains (Hog) in magnetite (Mgt). (MinMag, v 67, p 1084).
Location: Eastern Ghats belt, Andhra Pradesh, India. Scale: See Image.
© Mineralogical Magazine