• Wolframite - Wikipedia

    en.wikipedia.org/wiki/Wolframite Wolframite, (Fe,Mn)WO 4, is an iron manganese tungstate mineral that is the intermediate between ferberite (Fe 2+ rich) and hübnerite (Mn 2+ rich). Along with scheelite, the wolframite series are the most important tungsten ore minerals. Wolframite is found in quartz veins and pegmatites associated with granitic intrusives.Associated minerals include cassiterite, scheelite, bismuth, quartz ...
  • Wolframite: Mineral information, data and localities.

    www.mindat.org/min-4305.html Per Agricola, it is derived from "volf," "wolf," and "rahm," "ram," for "froth", "cream," "soot" (Latin = Lupi spuma), perhaps in allusion to an objectionable scum or substance formed during the smelting of tin ores containing tungsten; possibly also derived from "lupus" and "wolf", which were alchemists' terms for antimony, for which it may have been mistaken as an ore.
  • Wolframite | mineral | Britannica.com

    www.britannica.com/science/wolframite Wolframite, another name for the hübnerite-ferberite series of manganese/iron tungstates, is perhaps the most important ore of tungsten.These minerals have a structure, unlike that of the other tungstates, based on WO 6 octahedra— i.e., each tungsten atom is surrounded by six oxygen atoms arranged at the…
  • Wolframite: The mineral wolframite information and pictures

    www.minerals.net/mineral/wolframite.aspx Wolframite is not scientifically classified as an individual mineral species by the IMA.However, it is universally recognized as a mineral series, with the minerals Huebnerite and Ferberite being its end members. Huebnerite is the manganese-rich end member, and Ferberite is the iron-rich end member.
  • Wolframite | Definition of Wolframite by Merriam-Webster

    www.merriam-webster.com/dictionary/wolframite Wolframite definition is - a brown to black mineral consisting of a tungstate of iron and manganese occurring especially in monoclinic crystals and used as a source of tungsten.
  • Wolframite - an overview | ScienceDirect Topics

    www.sciencedirect.com/topics/earth-and-planetary-sciences/wolframite Andrew Mitchell, in Geological Belts, Plate Boundaries, and Mineral Deposits in Myanmar, 2018. 2.2 Types and Styles of Mineralization. Virtually all tin in Myanmar's Slate belt occurs as cassiterite and almost all tungsten as wolframite.Scheelite is present in little more than trace amounts.
  • Wolframite | Definition of Wolframite at Dictionary.com

    www.dictionary.com/browse/wolframite Wolframite definition, a mineral, iron manganese tungstate, (Fe,Mn)WO4, occurring in heavy grayish-black to brownish-black tabular or bladed crystals: an important ore of tungsten. See more.
  • Wolframite Mineral Data

    webmineral.com/data/Wolframite.shtml Wolframite Crystallography: Axial Ratios: a:b:c =0.8324:1:0.8691 : Cell Dimensions: a = 4.77, b = 5.73, c = 4.98, Z = 2; beta = 90° V = 136.11 Den(Calc)= 7.40
  • Wolframite - Official Astroneer Wiki

    astroneer.gamepedia.com/Wolframite This page was last edited on 12 October 2019, at 19:20. Content is available under CC BY-NC-SA 3.0 unless otherwise noted. Game content and materials are trademarks and copyrights of their respective publisher and its licensors.
  • Astroneer: How-to Get Tungsten – Finding Wolframite! – Pro ...

    progameguides.com/astroneer/astroneer-how-to-get-tungsten Our Astroneer How-to Get Tungsten Guide will walk you through the process of finding that ever important Wolframite that is needed to create Tungsten. You will need to do a bit of space travel to obtain it, but it will be worth your while. Tungsten is another of the important refined resources in Astroneer. You […]