Jarosite is a basic hydrous sulfate of potassium and ferric iron (Fe-III) with a chemical formula of KFe3(SO4)2(OH)6. This sulfate mineral is formed in...

accumulation as well, though in less oxygen-rich environments than red soils. Jarosite accumulation can also create yellow soil color and may be found in salt...

iron oxide minerals, among them goethite, lepidocrocite, akaganeite, and jarosite. Determination of the precise mineral composition is practical only with...

minerals). In other cases, quartz and iron oxides, limonite, goethite, and jarosite, exist as pseudomorphs, replacing the pyrite and primary ore minerals....

sodium content is high, is called natroalunite. Alunite is an analog of jarosite, where aluminium replaces Fe3+. Alunite occurs as a secondary mineral on...

associated with native silver, cerussite, iodargyrite, atacamite, malachite, jarosite and various iron–manganese oxides. It was first described in 1875 for occurrences...

hyperspectral cameras can produce detailed maps of proxy minerals (e.g. goethite, jarosite) for certain pH-values in natural, mining and post-mining environments...

Hell Valley. The formula of this mineral water contains Plaster, Alunite, Jarosite, Realgar, Sulfur, and Radium. pH value is between 1.4~1.6, the highest...

deposits and in guano deposits. It occurs associated with thenardite, jarosite, sylvite and hematite in fumaroles; with blödite, syngenite, mirabilite...

form in the presence of water. In 2004, Opportunity detected the mineral jarosite. This forms only in the presence of acidic water, showing that water once...

stuck in soft sand, the machine resting upon a cache of iron(III) sulfate (jarosite) hidden under a veneer of normal-looking soil. Iron sulfate has very little...

Research on jarosite dumping at sea : a program of research on jarosite dumping at sea by Pasminco Metals-EZ : physical dispersal of jarosite and surveys...

soluble compounds such as ferric sulfate, and solids such as iron sulfate or jarosite. The iron-based solids produced pose an environmental challenge, as they...

143–146 Trigonal pyramidal 3 C3 33 [3]+ enantiomorphic polar carlinite, jarosite P3, P31, P32 R3 147–148 Rhombohedral 3 C3i (S6) 3× [2+,6+] centrosymmetric...

decomposition; [i like initial] (H, O). j: Accumulation of jarosite and/or schwertmannite [j like jarosite] (H, O, A, E, B, C). k: Accumulation of secondary carbonates...

Guizhou Province, China, occurrence it occurs with copper, sulfur and jarosite. "Aluminium". Mindat.org. Retrieved 2016-05-26. Webmineral.com Mineralienatlas...

microscopic-imagery analysis showed this to be primarily with composition of Jarosite, a ferrous sulfate mineral that is characteristically an evaporite that...

millimeters, the balls have a core of clay and are covered with a yellow jarosite formed by the oxidation of pyrite. According to George Cowgill of Arizona...

alum slates, in caves, and as a volcanic sublimate. It is associated with jarosite, KFe3+3(SO4)2(OH)6, and cuprian melanterite (pisanite), (Fe2+,Cu2+)SO4·7H2O...

sediments and coal seams. Associated minerals include melanterite, epsomite, jarosite, gypsum, sulfur, pyrite, marcasite and limonite. It was first described...

Antlerite Cu3SO4(OH)4 Brochantite Cu4SO4(OH)6 Alunite KAl3(SO4)2(OH)6 Jarosite KFe3(SO4)2(OH)6 IMA-CNMNC proposes a new hierarchical scheme (Mills et...

sulfur-bearing minerals such as epsomite, blödite, gypsum/bassanite, and jarosite. Lunar water may not be pure; instead, it could potentially be a brine...

{\displaystyle {\ce {FeO.OH}}} ), a brown mineral Iron sulfate compounds (e.g., jarosite, schwertmannite, gypsum, and epsomite) H-Clay (hydrogen clay, with a large...

runs south from a 90 degree bend in the Great Ocean Rd south of Jarosite Rd. Jarosite Rd/Bells Beach Rd provides access to the Bells Beach carparks. There...

pearl-like spheres. The main mineral phases encountered at Dallol are halite, jarosite, hematite, akaganeite and other Fe-oxyhydroxides, gypsum, anhydrite, sylvite...

possibly kieserite), hydroxylated iron sulfates (melanterite and hydronium jarosite), and possibly anhydrous iron sulfates (mikasaite). aluminum phyllosilicates...

halotrichite, and jarosite. These minerals collectively give the soil a color composition ranging from dark yellow to blue. Jarosite, specifically, makes...

Jadarite Jadeite Jaffeite Jalpaite Jamesonite Janggunite Jarosewichite Jarosite Jennite Jeremejevite Jerrygibbsite Jimthompsonite Jinshajiangite Johannite...

concretions of either iron sulfide, i.e. pyrite and marcasite, or in some cases jarosite, which are found in outcrops of the Smoky Hill Chalk Member of the Niobrara...

and oxidation-reduction potential (Eh). For example, the sulfate mineral jarosite forms only in low pH (highly acidic) water. Phyllosilicates usually form...