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Results 31 - 40 of 53 for Iron oxide
  • Brochantite – Occurrence, Properties, and Distribution
    Article - 28 May 2014
    Brochantite was named after Professor Andre Jean Francois Marie Brochant de Villiers (1772–1840), a French geologist and mineralogist associated with the School of Mines, Paris, France.
  • Oxidation - Mining Fundamentals
    Article - 24 May 2014
    Mineral oxidation is a chemical reaction which takes place in a mineral upon exposure to oxygen resulting in a change in the chemical composition.
  • Gossan - Mining Fundamentals
    Article - 29 Apr 2014
    Gossan refers to the rust-colored capping or staining of a mineral deposit, which is mostly formed due to the oxidation or alteration of iron sulfides.
  • Ore - Mining Fundamentals
    Article - 28 Apr 2014
    Ore is a kind of rock containing minerals and other important elements such as metals which can be extracted for commercial trading.
  • Lamprophyre - Mining Fundamentals
    Article - 23 Apr 2014
    Lamprophyre is a group of ultrapotassic igneous rocks which consist of phenocrysts of mica, particularly biotite or phlogopite and amphibole such as pargasite or hornblende.
  • EBSD Technique for Phase Characterisation of Igneous Rock
    Article - 21 Feb 2014
    This article explores how this method can be utilized to characterise the phases existing in an igneous rock.
  • Birnessite - Occurrence, Properties, and Distribution
    Article - 10 Sep 2013
    Birnessite is an oxide mineral of manganese along with sodium, potassium and calcium. The mineral was first described in 1956 from the Birness, Aberdeenshire, Scotland.
  • WDXRF Pressed Powder Method for Industrial Analysis
    Article - 9 May 2013
    The ZSX Primus III+ is for quantitative analysis of cement raw meal by the pressed powder method and for quality and process control of iron ore products.
  • Akaganeite – Occurrence, Properties, and Distribution of Akaganeite
    Article - 20 Dec 2012
    Akaganeite is a chlorine mineral/iron (III) oxide-hydroxide that is formed by the weathering pyrrhotite. Akaganeite is named after the Akagane mine in Iwate, Japan, where it was first discovered.
  • Serbia: Mining, Minerals and Fuel Resources
    Article - 19 Nov 2012
    Serbia has a total area of the country is 77,474 km2. The country’s climate varies from continental to the Mediterranean according to the regions.

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