native sulfur การใช้

• Associated minerals include sodium alum, native sulfur and other fumarole minerals.
• They all have hydration rinds but no native sulfur deposits.
• Native sulfur may be produced by geological processes alone.
• The affinity of this species for native sulfur has yet to be explained.
• It occurs in association with native sulfur,, mascagnite, and boussingaultite.
• It also occurs in volcanic sublimates, in native sulfur deposits and rarely in caves.
• Occurs associated with alunogen, pickeringite, epsomite, melanterite, gypsum and native sulfur.
• Native sulfur is synthesised by anaerobic bacteria acting on sulfate minerals such as gypsum in salt domes.
• Salt domes contain anhydrite, gypsum, and native sulfur, in addition to halite and sylvite.
• It is a very rare organic mineral which occurs in coal fire environments in association with sal ammoniac and native sulfur.
• Associated minerals include, native sulfur, bravoite, pyrite, minasragrite, stanleyite, dwornikite, quartz and vanadium bearing lignite.
• It occurs in low temperature, sulfur rich environments associated with solfataras and salt deposits in association with native sulfur, realgar, gypsum and calcite.
• Weissite occurs in hydrothermal deposits associated with pyrite, native tellurium, sylvanite, petzite, rickardite, native sulfur, native gold, calaverite and krennerite.
• As a mineral, native sulfur under salt domes is thought to be a fossil mineral resource, produced by the action of ancient bacteria on sulfate deposits.
• The Hadean atmosphere was dominated by carbon dioxide and nitrogen ( in much the same ratio as in the present day atmospheres of Venus and Mars ) but with some NO, CO, P 4 O 10, SO 2 and native sulfur.