Jörg Geißler's Photo Gallery
DMJ-R68Zincolivenite CuZn(AsO4)(OH) , Bariopharmacosiderite Ba0.5Fe3+4(AsO4)3(OH)4·5H2O
Clara Mine, Oberwolfach, Ortenaukreis, Freiburg Region, Baden-Württemberg, GermanyField of View: 4.5 mm
analyzed
N9H-3W1Zharchikhite AlF(OH)2
Clara Mine, Oberwolfach, Ortenaukreis, Freiburg Region, Baden-Württemberg, GermanyField of View: 1 mm
7KD-TA5Zeunerite Cu(UO2)2(AsO4)2·12H2O
Clara Mine, Oberwolfach, Ortenaukreis, Freiburg Region, Baden-Württemberg, GermanyField of View: 2.2 mm
H7C-50XYukonite Ca3Fe3+(AsO4)2(OH)3·5H2O , Bariopharmacosiderite Ba0.5Fe3+4(AsO4)3(OH)4·5H2O
Clara Mine, Oberwolfach, Ortenaukreis, Freiburg Region, Baden-Württemberg, GermanyField of View: 2.5 mm
Golden-brown yukonite spherules (unknown if and how this was analysed - could be arseniosiderite) and pseudocubic crystals of bariopharmacosiderite.
2H7-UF2Xenotime-(Y) Y(PO4) , Fluorite (Var: Stink-Fluss) CaF2
Clara Mine, Oberwolfach, Ortenaukreis, Freiburg Region, Baden-Württemberg, GermanyField of View: 0.9 mm
on Stinkspat, analyzed by Joy Désor (Raman)
C56-64UXenotime-(Y) Y(PO4) , Fluorite (Var: Stink-Fluss) CaF2 , Rhabdophane
Clara Mine, Oberwolfach, Ortenaukreis, Freiburg Region, Baden-Württemberg, GermanyField of View: 0.43 mm
on Stinkspat with Rhabdophane, analyzed by Joy Désor (Raman)
WF2-VJDXenotime-(Y) Y(PO4)
Clara Mine, Oberwolfach, Ortenaukreis, Freiburg Region, Baden-Württemberg, GermanyField of View: 1 mm
on Stinkspat with Rhabdophane, analyzed by Joy Désor (Raman)
631-78QWittichenite Cu3BiS3
Clara Mine, Oberwolfach, Ortenaukreis, Freiburg Region, Baden-Württemberg, GermanyField of View: 1 mm
FPY-JYHWalpurgite (BiO)4(UO2)(AsO4)2·2H2O
Clara Mine, Oberwolfach, Ortenaukreis, Freiburg Region, Baden-Württemberg, GermanyField of View: 1 mm
QCW-WN9Wakefieldite-(Ce) Ce(VO4)
Clara Mine, Oberwolfach, Ortenaukreis, Freiburg Region, Baden-Württemberg, GermanyField of View: 0.5 mm
Greyish, thick tabular, lustrous crystals.