...W. S. Wise Abstract Parnauite and goudeyite were found with other secondary copper minerals in the middle adit level of the Majuba Hill Mine, Pershing County, Nevada. Parnauite occurs as pale-blue fans and rosettes of lath-like crystals up to 1 mm in length, as green scales and crusts, and drusy...

...F ig . 4. Photomicrographs of hydrated arsenates from the Mangabeira deposit. (a) Zoned tin arsenate (transmitted, plane-polarized light) in quartz–topaz rock. (b) Goudeyite in association with cassiterite (transmitted, plane-polarized light). (c) Grain in quartz–topaz rock where argentite...

... of the occupancy of the M and X sites: mixite [Bi; As], agardite-(Y) [Y; As], goudeyite [Al; As], petersite-(Y) [Y; P], zálesíite [Ca; As], agardite-(La) [La, As], approved mineral 2003–030 [Ce, As], approved mineral 2003–031a [Pb, As], and the new mineral species calciopetersite , described here [Ca; P...

... 427 , 167 – 170 . Frost, R.L., Weier, M., & Martens, W.N . (2005b) Raman microscopy of synthetic goudeyite (YCu 6 (AsO 4 ) 2 (OH) 6 ·3H 2 O...

... O petersite d REE Cu 6 PO 4 (PO 4 ) 2 (OH) 6 3H 2 O goudeyite e Al Cu 6 AsO 4 (AsO 4 ) 2 (OH) 6 3H 2 O plumboagardite f Pb Cu 6 AsO 3 OH (AsO 4 ) 2 (OH) 6 3H 2 O a Dietrich et al. (1969) , b Sejkora et al. (1999) , c Schrauf (1880...

... are conichalcite, coronadite, gypsum, olivenite, pharmacosiderite, rruffite and scorodite. Other minerals found in the oxidation zone include arseniosiderite, ceruleite, chlorargyrite, gartrellite, goudeyite, joteite, karibibite, koritnigite, krautite, lavendulan, metazeunerite, opal, tapiaite and zincolivenite...

..., bendadaite, beraunite, cacoxenite, dufrénite, fluellite, frondelite, goudeyite, greifensteinite, hureaulite, jahnsite-(CaMnFe), leucophosphite, metazeunerite, olivenite, pharmacosiderite, phosphosiderite, rittmannite, scorodite, stewartite, strengite, symplesite, whitmoreite, the new Mn equivalent...

... of the mixite group, ACu 6 (AsO 4 ) 3 (OH) 6 .3H 2 O, for the fully hydrated formula, with ( A = lanthanide 3+ ). Mixite ( A = Bi), goudeyite ( A = Al), zalesiite ( A = Ca, with protonation of the lattice for charge compensation) and petersite-(Y), the phosphate analogue of agardite-(Y) are recognized...

... with tapiaite are conichalcite, joteite, pharmacoalumite and pharmacosiderite. Other minerals found in the oxidation zone include arseniosiderite, ceruleite, chlorargyrite, gartrellite, goudeyite, gypsum, karibibite, koritnigite, krautite, lavendulan, lotharmeyerite, metazeunerite, olivenite, opal, rruffite...

... and/or scorodite. Other secondary minerals in direct association with joteite are conichalcite, pharmacoalumite, pharmacosiderite and at least two other new Ca-Cu-Al arsenates (currently under study). Other minerals found in the oxidation zone include ceruleite, chlorargyrite, gartrellite, goudeyite, gypsum...

... . Aufschluss , 32 , 135 – 140 . White S.N. ( 2009 ): Laser Raman spectroscopy as a technique for identification of seafloor hydrothermal and cold seep minerals . Chem. Geol ., 259 , 240 – 252 . Wise W.S. ( 1978 ): Parnauite and goudeyite, two new copper arsenate minerals from...

... Monazite-(La) 1 Tapiolite-(Mn) 2 Britholite-(Ce) 9 Gittinsite 13 Monteregianite-(Y) 2 Tengerite-(Y) 7 Britholite-(Y) 1 Goudeyite 3 Murmanite 4 Thalénite-(Y) 8 Brockite 2 Gysinite-(Nd) 1 Nenadkevichite 5 Thorbastnäsite 1 Burbankite 4 Hainite 1 Niobophyllite 2...

... and Theye 2004 ). agardite (agardite-(Nd), agardite-(Y), agardite-(La), agardite-(Ce)) Cu 6 REE(OH) 6 (AsO 4 ) 3 ·3H 2 O plumboagardite Cu 6 Pb(OH) 6 (AsO 3 OH)(AsO 4 ) 2 ·3H 2 O mixite Cu 6 Bi(OH) 6 (AsO 4 ) 3 ·3H 2 O goudeyite Cu 6 Al(OH) 6 (AsO 4 ) 3 ·3H 2 O zálesíite Cu 6 Ca(OH) 6...