Goethite amethyst

goethite amethyst

Gemstone Info

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Goethite amethyst

Goethite amethyst, eo hape ka phoso a bitsoang cacoxenite amethyst

Motho e mong o kile a re likhakanyo tsena ke cacoxenite ka lebaka la sebopeho se sa bonahaleng sa minerale eo, empa amethyst e nang le cacoxenitemay ha e eo ho hang.

E 'nile ea bitsoa nalane ea cacoxenite naheng ea Brazil. E ne e se ho fihlela kamora nako e telele hore thuto e matla e entsoe mme ka nako eo e ne e se e le morao haholo hore e fetole mochini oa papatso le mokhoa oa batho oa ho o bitsa cacoxenite.

Goethite inclusions li theha meqathatso e tloaelehileng haholo ea 'mala o mosehla ho ea ka linale tse sootho tse shebahalang joalo ka lefielo.

Tsoethite amethyst

Boitsebiso bona bo tšoana le amethyst bo tsoang Ametista do Sul, eo pele e neng e bitsoa Sao Gabriel, Rio Grande do Sul, Brazil.

Goethite

Goethite ke oxyhydroxide ea tšepe e nang le tšepe e nonneng. Ke motsoako o ka sehloohong oa mafome le mafura a tšepe. Ho thata ha Goethite ho tloha 5.0 ho 5.5 ho Mohs Scale, mme matla a eona a ikhethang a fapana ho tloha 3.3 ho 4.3. Liminerale li etsa likristale tse kang tsoekere tse nang le nale, empa li na le matla a maholo haholo.

Feroxyhyte le lepidocrocite ka bobeli ke li-polymorph tsa iron oxyhydroxide FeO (OH) tse tsitsitseng maemong a khatello le a mocheso a lefatše. Le ha ba na le mokhoa o tšoanang oa lik'hemik'hale joaloka goethite, likarolo tsa bona tse fapaneng tsa kristale li ba etsa liminerale tse ikhethileng.

Ntle le moo, goethite e na le li-polymorph tse ngata tse phahameng le tse phahameng haholo, tse ka bang hantle maemong a botebo ba Lefatše.

Goethite amethyst quartz

Amethyst ke mofuta o pherese oa quartz 'me o na le' mala o boputsoa bo matla, litšila tsa tšepe le maemong a mang litšepe tse ling li fetoloa le ho ba teng ha lintho tse ling tse fumanehang. Ho thata ha liminerale ho tšoana le quartz, ka hona e etsa hore e be e loketseng ho sebelisoa mabenyane.

Amethyst e ba teng ka har'a li-hues tsa mantlha ho tloha bopherese bo bofubelu bo bofubelu ho isa bopherese bo tebileng. Amethyst e kanna ea bonts'a mofuta o le mong oa li-hues tsa bobeli, tse khubelu le tse putsoa.

Ea matla polygonal haholo, 'mala oa amethyst hangata beha ho tsoa e metopa tšoanang lifahleho a ho qetela a kristale eo. tšobotsi e 'ngoe ka tsebo ea ho lapidary akarelletsa nepo seha lejoe ho beha mmala ka tsela e etsang hore molumo oa mahakoe qetile bophelo homogeneous. Hangata, taba ea hore ka linako tse ling feela e tshesane e ka lera bokaholimo mebala bopherese se teng ka lejoe kapa hore na mebala hase homogeneous tla etsa hore re itšeha thata.

Goethite amethyst oa Brazil

reka amethyst ea tlhaho lebenkeleng la rona

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