In the alunite subgroup B is Al, and in the jarosite subgroup B is Fe 3 +.
13.
Associated minerals include melanterite, epsomite, jarosite, gypsum, sulfur, pyrite, marcasite and limonite.
14.
Pt Addis Rd runs south from a 90 degree bend in the Great Ocean Rd south of Jarosite Rd.
15.
Ferric sulfates ( such as jarosite ) in the rocks of Meridiani Planum indicates that acidic fluids were present.
16.
That would have allowed Pasminco to produce pure metal without producing the high-iron waste, known as jarosite.
17.
The iron spectrum obtained from the rock " El Capitan " shows strong evidence for the mineral jarosite.
18.
The Century ore can be produced without creating the toxic waste jarosite, which was the Dutch government's objection to the smelter.
19.
In Pahrump Hills, an area about 39 feet lower, the minerals clay, hematite, jarosite, quartz, and cristobalite were found.
20.
The oxidation of the iron sulfide minerals produces sulfuric acid, soluble compounds such as ferric sulfate, and solids such as iron sulfate or jarosite.
