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Dugganite: Pb3Zn3Te(As,V,Si)2(O,OH)14
Comments: Green crystalline aggregate of dugganite. Location: Tombstone, Cochise County, Arizona, USA. Scale: Not Given. © Lou Perloff / Photo Atlas of Minerals
Dumontite: Pb2(UO2)3O2(PO4)2·5(H2O)
Comments: Bright yellow acicular crystals of dumontite on matrix. Location: Shinkolobwe mine, Tantara, Shaba, Democratic Republic of the Congo. Scale: Not Given. © Lou Perloff / Photo Atlas of Minerals
Dundasite: PbAl2(CO3)2(OH)4·(H2O)
Comments: Bluish crystalline spray of Dundasite on azurite. Location: Tsumeb mine, Tsumeb, Namibia. Scale: Not Given. © Lou Perloff / Photo Atlas of Minerals
Eakerite: Ca2SnAl2Si6O18(OH)2·2(H2O)
Comments: Transparent, prismatic crystal of eakerite. Location: Foote mine, Kings Mountain, Cleveland County, North Carolina, USA. Scale: Not Given. © Lou Perloff / Photo Atlas of Minerals
Edingtonite: BaAl2Si3O10·4(H2O)
Comments: Lath-shaped crystalline aggregates of edingtonite. Location: Jacupiranga mine, Sao Paolo, Brazil. Scale: Not Given. © Lou Perloff / Photo Atlas of Minerals
Embreyite: Pb5(CrO4)2(PO4)2·(H2O)
Comments: Orange embreyite crystals on matrix. Location: Cumbria, England. Scale: Not Given. © Lou Perloff / Photo Atlas of Minerals
Emplectite: CuBiS2
Comments: Metallic emplectite wire in quartz. Location: Schwarzenberg, Saxony, Germany. Scale: Not Given. © Lou Perloff / Photo Atlas of Minerals
Englishite: K3Na2Ca10Al15(PO4)21(OH)7·26(H2O)
Comments: Bluish colliform englishite crystals. Location: Clay Canyon, Fairfield, Utah County, Utah. Scale: Not Given. © Lou Perloff / Photo Atlas of Minerals
Epididymite: NaBeSi3O7(OH)
Comments: Trilling twinned crystal of epididymite on matrix. Location: Mont St. Hilaire, Quebec, Canada. Scale: Not Given. © Lou Perloff / Photo Atlas of Minerals
Epidote-(Pb): (Ca,Pb,Sr)2(Al,Fe+++)3(SiO4)(Si2O7)O(OH)
Comments: Reddish brown prisms of hancockite on matrix. Location: Franklin, Sussex County, New Jersey, USA. Scale: Not Given. © Lou Perloff / Photo Atlas of Minerals