 | | Journal (article/letter/editorial) | | Central Atacama Province, Chile Abstract: Geologically, the central part of Atacama Province straddles...contact between the Andean batholith of western Chile and the stratified rocks to the east. Apophyses...The entire area is in the copper metallogenetic province of Ruiz and Ericksen (1962), and parts of it are...hypogene ore deposits in Chile are represented in the central part of Atacama Province. However, most of the...rare supergene minerals—remolinite, nantokite, copiapite, bordosite, and chanarcillite—are in the area |  | | Report (issue) | | 48 (2) 28.85 Total 99.79 100.00 (1) Tierra Amarilla, Chile. (2) Fe2 (SO4 )3 • 9H2 O. Polymorphism...associated with fumarolic activity. Association: Copiapite, paracoquimbite, voltaite, szomolnokite, römerite...numerous localities in Chile: from Tierra Amarilla, southeast of Copiapó, Atacama; at Quetena, west of...Utah. Large crystals from Zalamea la Real, Huelva Province, Spain. From Smolnı́k (Szomolnok), 16 km northeast...Peninsula, Russia. Name: For the Coquimbo region, Chile. Type Material: Mining Academy, Freiberg, Germany |  | | Report (issue) | | 539(5) α = 94.18(8)◦ X-ray Powder Pattern: Tierra Amarilla, Chile. 4.08 (FFF), 5.78 (FF), 4.19 (FF), 3.80...33.14 Total 99.24 100.00 100.00 (1) Tierra Amarilla, Chile; a separate determination by the Penfield...Association: Coquimbite, copiapite, römerite. Distribution: In Chile, from Tierra Amarilla, southeast of Copiapó...Copiapó, Atacama, and at Alcaparrosa, near Cerritos Bayos, southwest of Calama, Antofagasta. From the |  | | Report (issue) | | granular pulverulent aggregates.] (by analogy to copiapite group members). Physical Properties: Cleavage:...Group: 3+ • Fe3+ 2/3 Fe4 (SO4 )6 (OH)2 20H2 O. Copiapite group. Occurrence: A secondary mineral formed...Distribution: Studied material from: in Chile, in Atacama, at Tierra Amarilla, southeast of Copiapó; in Antofagasta...southwest of Calama. In the Capillitas mine, Catamarca Province, Argentina. Along Cache Creek, British Columbia...Italy. Name: For the ferric iron member of the copiapite group. Type Material: National Museum of Natural |  | | Report (issue) | | 94 31.37 Total 99.76 100.00 2+ 3+ (1) Tierra Amarilla, Chile; corresponds to Fe0.97 Fe2.02 (SO4 )3.98...uncommonly a volcanic sublimate. Association: Copiapite, melanterite, voltaite, halotrichite, szomolnokite...Madeni Zakh, Iran. In Chile, at Tierra Amarilla, southeast of Copiapó, Atacama; from Quetena, west of |  | | Report (issue) | | • Fe2+ Fe3+ 4 (SO4 )6 (OH)2 20H2 O Copiapite c 2001-2005 Mineral Data Publishing, version 1 Crystal...Fe2 O3 Mineral Group: 25.55 FeO H2 O insol. Copiapite group. Occurrence: A secondary mineral formed...studied material from: in Chile, at Tierra Amarilla, southeast of Copiapó, Atacama; from Alcaparrosa, near...Peninsula, Russia. Name: For the city of Copiapó, Chile, near which specimens were first collected. Type...(1972) Crystal structure and hydrogen bonding of copiapite. Zeits. Krist., 135, 34–55. (3) Fanfani, L., A |  | | Journal (article/letter/editorial) | | Beitrag zur Kenntniss der Sulfate von Tierra amarilla bei Copiapó in Chile. Von G. L i n c k in Strassburg...de l'Érytrozincite, de la Raimondite et de la Copiapite. Bull. d . 1. soc. m i n é r . de F r a n c e...e l d , F., On s o m e m i n e r a l s f r o m Chile. Quarterly j o u r n . of the c h e m i c . soc...1847. (18). L i n c k , G. *), Ueber einige aus Chile stammende Sulfate. (Briefliche Mittheilung.) Neues...of an undescribed native subsulfate of iron from Chile. Philosophical Magazine and Journ. of science 1841 |  | | Journal (article/letter/editorial) | | Not stated but presumablyfrom the locality Tierra Amarilla. JOURNAL MINERALOGICAL 27r SOCIETY OF AMERICA...Also disseminated in siliceous rock at Tierra Amarilla, Chile. w. -t".l'. Leucoglaucite Ibid., pp.203-209...Occunnnrqcn:Found in nests in coquimbite, associatedwith copiapite, quenstedtite, roemerite,more rarely with chalcanthiteand...chalcanthiteand amarillite at Tierra Amarilla, Chile. w' F' F' ..pseudo-copiapite,, Ibid , pp. 152-158. A named...' variety of copiapite, showing slight crystallographic differencesfrom normal copiapite. Pseudocopiapite: |  | | Report (issue) | | krausite, coquimbite, parabutlerite, butlerite, copiapite, epsomite, gypsum, pyrite. Distribution: Worldwide...Studied material from: in Chile, at Tierra Amarilla, near Coquimbó, Atacama; from Quetena, west of Calama...Elena mine, Quebrada de La Alcaparrosa, San Juan Province, Argentina. In the USA, in California, from Borate |  | | Report (issue) | | X-ray Powder Pattern: Sierra Gorda [district], Chile. 11.25 (FFF), 8.69 (FFF), 3.57 (FF), 3.05 (FF),...35.81 28.28 Total 100.23 100.00 (1) Paposa, Chile. (2) Fe2 O(SO4 )2 7H2 O. • Occurrence: A secondary...fibroferrite, chalcanthite, copiapite, coquimbite, sideronatrite. Distribution: In Chile, in Antofagasta, from...Calama, and at Chuquicamata; at Tierra Amarilla, southeast of Copiapó, Atacama. In the USA, in the Santa Maria |  | | Report (issue) | | fumaroles and hot springs. Association: Melanterite, copiapite, gypsum, epsomite, alunogen. Distribution: Widespread...Nova Scotia, Canada. In Chile, at Tierra Amarilla, southeast of Copiapó, Atacama; from Alcaparrosa, near |  | | Journal (article/letter/editorial) | | roemerite, coquimbite , halotrichite , quenstedtite, copiapite et chalcanthite ; puis spéciaux ; la fibroferrite...l'analyse. J'ai joint à l'étude des sulfates de Tierra Amarilla ceux de Sierra Gorda qui sont à ma disposition...renseignements précieux sur l'Àmarantite, la Copiapite, le Botryogène et la Hohmannite. J'ai tenu à faire...ou de hohmmnite entièrement englobés dan§ upe copiapite grenue, saccharoïde, de dépôt postérieur, Les...postérieurement remplies en grande partie par de la copiapite en lames transparentes généralement xénumorphes |  | | Journal (article/letter/editorial) | | MINERALOGY OF THREE SULPHATE DEPOSITS OF NORTHERN CHILE* Moss' Menr C. BaNov, HaraardUniaersity,Combri'd'ge...three sulphate deposits near calama, in Northern chile. The sulphate and chloride minerals, their description...of these minerals are known only from northern chile and twelve are known only from these three deposits...Chuquicamata, euetena and. Alcaparrosa in Northern chile forms the basis of this paper. The writer worked...the deposits in the field. rn 1935 he returned to chile in behalf of Harvard University and the United States |  | | Journal (article/letter/editorial) | | eingepaßt werden, den L i n c k 3 ) am Copiapit von Chile berechnet hatte. Der Jánosit ist außerdem nach W..., wie Da- r a p s k y 2 ) meint, zweierlei Copiapite, die durch Übergangsformen verbunden sind, der...Des- halb könnte man, meinen die Autoren, jene Copiapite, die in der Literatur als rhombisch gelten, wie...Copiapitblättchen die Form und die optischen von Chile französischer Bergingenieur in Paris, bestimmte...Copiapit. Tierra Amarilla. , . rhom1 ; 1881. Des ' C l o i z e a u x . Copiapit. Tierra Amarilla. τ |  | | Journal (article/letter/editorial) | | 242 THE AMERICAN MINERALOGIST' COPIAPITE FROM THE SANTA MARIA MTS., EASTERN RIVERSIDE CO., CALIFORNIA...for analysis. The mineral, which proved to be copiapite, is from the Santa Maria Mts., Eastern Riverside...color and has a crystalline structure. With the copiapite occurs amarantite and an altered white mineral...mineral which could not be identified. The copiapite proved upon microscopic examination to be homogeneousand...Eastern Riverside co. cal. This paper. 2. Darapsky: Tierra amirilla, Jahrb M.in.,l, 62, (1g90). 3. Melville |  | | Journal (article/letter/editorial) | | new phosphate-sulfate from the Camarones Valley, Chile, structurally related to taranakite. Mineralogical...village of Cuya in the Camarones Valley, Arica Province, Chile. Camaronesite occurs in boulders from a leached...cores. Sulfate minerals, notably camaronesite and copiapite, are present in vugs. The mineral occurs in assemblage...assemblage with anhydrite, botryogen, chalcanthite, copiapite, halotrichite, hexahydrite, römerite, rozenite...mineral from the Jote mine, Tierra Amarilla, Copiapó Province, Atacama, Chile. The mineral occurs in narrow |  | | Journal (issue) | | in Redfield, Iowa, to begin the long journey to Chile. The diary o f his three-month expedition in search...compared to the pampa of northern Chile was the Cerros de Sal of Atacama. The ground must have carried a...great jars and on their way to the University of Chile. He had some fine large crystalline masses of soda...car to take me to Tierra Amarilla, Elisa de Bordos and to Chanarcillo. Tierra Amarilla is 16 km from here...office to see about some horses. If I did go to T. Amarilla with Don Juan C., Neidhardt said he would send |  | Demartin, F., Castellano, C., Gramaccioli, C. M., Campostrini, I. (2010) ALUMINUM-FOR-IRON SUBSTITUTION, HYDROGEN BONDING, AND A NOVEL STRUCTURE-TYPE IN COQUIMBITE-LIKE MINERALS. The Canadian Mineralogist, 48 (2) 323-333 doi:10.3749/canmin.48.2.323 | Journal (article/letter/editorial) | | Fang & Robinson (1970) on a sample from Tierra Amarilla, Chile; it shows aluminum almost completely replacing...non-volcanic environments, i.e., at La Alcaparrosa, Chile (sample Chile) and at the Dexter No. 7 mine, Calf Mesa...respectively, 1:3 for Vulc1 and Utah, 1:4.26 for Chile and 1:1 for Vulc2. Selected crystallographic information...samples (Table 1). The structures of Vulc1, Utah and Chile were refined, starting from the atomic positions...Discussion The structure of samples Vulc1, Utah and Chile is that already known for coquimbite (Fig. 1). An |  | | Journal (article/letter/editorial) | | from a single crystal from Xitieshan, Qinghai Province, China. In complement to previous work, all non-H...the northern border of the Qaidam Basin, Qinghai Province, China. The host rocks are marbles and greenschists...in Tierra Amarilla, Chile. The second occurrence is the Xitieshan Pb-Zn deposit, Qinghai Province, China...of the oxidation zone and is associated with copiapite, römerite, coquimbite, and melanterite (Li et...polytype from Xitieshan lead-zinc deposit, Qinghai Province, China. Eur. J. Mineral., 27, 247–432. co rre |  | | Journal (article/letter/editorial) | | 65 )~ and/3 = 110~ '. Fibroferrite from Tierra Amarilla, Chile, was studied by C~sbron (1964). This mineral...Mineralogy of three sulphate deposits of northern Chile. Amer. Min. 23, 669-760. BorOne, J., 1970: Structure... A. R., 1973: The copiapite problem: the crystal structure of a ferrian copiapite. Amer. Min. 58, 314-322 |  | Dyar, M. D., Breves, E., Jawin, E., Marchand, G., Nelms, M., O'Connor, V., Peel, S., Rothstein, Y., Sklute, E. C., Lane, M. D., Bishop, J. L., Mertzman, S. A. (2013) Mossbauer parameters of iron in sulfate minerals. American Mineralogist, 98 (11) 1943-1965 doi:10.2138/am.2013.4604 | Journal (article/letter/editorial) | | similar to those observed at Arad Samra, and copiapite and parabutlerite could be present at Tyrone Mount...1 Rhomboclase Alcaparra, Chile ML-S85 29.1.1.1 Rhomboclase Alcaparra, Chile ML-S89 29.1.1.1 Rhomboclase...Bay, Alcaparrosa, Chile ML-S84 29.4.4.1 Ferrinatrite Sierra Gorda, Cahacoles, Chile R6214 29.4.4.1 Ferrinatrite...Antofagaste, Chile VZO105/106 29.4.6.1 Metavoltine Mina Alcaparrosa, Calama, Atacama Desert, Chile G2677 29...Italy 123922 29.5.3.2 Amarantite Los Pintados, Chile G37754 29.6.10.1 Melanterite Locality unknown; Mount |  | | Journal (article/letter/editorial) | | result of our research;the crystal structures of copiapite and butlerite are at present under investigation...the deposits of Alcaparrosa and Quetena (Northern Chile). In these localities the mineral seems to be formed...Rammelsberg,Harz (Scharizer,1903). From Tierra Amarilla, Chile (Scharizer,1903). From Island Mountain |  | | Journal (article/letter/editorial) | | natürlichen Copiapite a) Die normalen, R O freien Copiapite b) Die HO haltigen Copiapite Ergebnisse ...der von Darapsky 2 ) beschriebene Botryogen von Chile ist nichts anderes als Römerit, was klar aus nachstehender...r a p s k y sagt nämlich, daß das Salz von Tierra Amarilla im Wasser vollkommen löslich sei. Dies stimmt...Die chemische Zusammensetzung der natürlichen Copiapite. In den meisten mineralogischen Lehr- und Handbüchern...wahrscheinlicher gehalten hat. Die natürlichen Copiapite entsprechen jedoch nie ganz genau einer dieser |  | | Journal (article/letter/editorial) | | Crystal structure and hydrogen bonding of copiapite By P. SVSSE Mineralogisch-Kristallographisches...miteinander verkniipft. Abstract The structure of copiapite, MgFe4[(OH)21(S04)6] . 20H20, is triclinic, space...interconnected only by hydrogen bonds. Introduction Copiapite, a greenish-yellow secondary mineral found in...used for this investigation are from Alcaparrosa, Chile. The cation chemistry was assumed to be A = Mg and... Crystal structure and hydrogen bonding of copiapite 35 Single-crystal x-ray photographs showed triclinic |  | | Journal (article/letter/editorial) | | Crystal structure and hydrogen bonding of copiapite By P. SVSSE Mineralogisch-Kristallographisches...miteinander verkniipft. Abstract The structure of copiapite, MgFe4[(OH)21(S04)6] . 20H20, is triclinic, space...interconnected only by hydrogen bonds. Introduction Copiapite, a greenish-yellow secondary mineral found in...used for this investigation are from Alcaparrosa, Chile. The cation chemistry was assumed to be A = Mg and... Crystal structure and hydrogen bonding of copiapite 35 Single-crystal x-ray photographs showed triclinic |
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