Kev txheeb xyuas ntawm Quartz Pob zeb ntau yam

Amethyst: Ib qho ntshav siv lead ua uas tshwm sim los ntawm qhov muaj cov kab mob ntawm cov hlau hauv SiO2. Thaum irradiated, ib tug khub electrons nyob rau hauv lub electron plhaub ntawm trivalent hlau ions zoo siab, ua ib lub qhov xim. Lub qhov yog tsuas yog absorbed ntawm pom lub teeb 550nm, ua rau cov siv lead ua los ua cov xim liab. Txawm li cas los xij, hlau oxide tsis ruaj khov thiab yooj yim hloov mus rau hauv trivalent hlau thaum rhuab, yog li amethyst yog fading. Cov xim faib ntawm amethyst feem ntau tsis sib xws, tshwm sim hauv pawg thiab qee zaum cov xim sib luag. Nws tsis muaj zog mus rau nruab nrab dichroism thiab tej zaum yuav muaj tag nrho cov inclusions nyob rau hauv muaju, nrog rau cov yam ntxwv "zebra stripes" thiab opaque tsaus inclusions nyob rau hauv kheej kheej los yog droplet duab.
Huangjing: ib lub pob zeb daj uas muaj cov kab ntawm cov hlau. Huangjing feem ntau yog pob tshab thiab muaj cov yam ntxwv zoo ib yam li amethyst. Feem ntau ntawm Huangjing ntawm kev ua lag luam yog tsim los ntawm cua sov amethyst.
Green Crystal: ib hom ntsuab siv lead ua uas tsis tshua muaj tshwm sim thiab feem ntau tau los ntawm cua sov amethyst; Los yog cov muaju uas muaj cov zaub mov ntsuab (xws li chlorite) yog ntim thiab xim.
Furong pob zeb: tseem hu ua rose quartz, yog lub teeb rau nruab nrab paj yeeb siv lead ua nrog lub suab xim sib zog vim muaj cov kab ntau ntawm Mn thiab Ti hauv nws cov muaj pes tsawg leeg. Nws muaj tsawg dua ib qho muaju thiab feem ntau yog ib qho thaiv zoo li sib sau ua ke nrog cov huab cua thiab muaj kua mis. Qee lub sij hawm nws yuav muaj cov koob zoo li cov hematite suav nrog, uas tuaj yeem ua hauv av rau hauv cov pob zeb nkhaus kom pom lub hnub qub.
Bicolor siv lead ua: ib qho siv lead ua uas ntshav thiab daj coexist, nrog ntshav thiab daj nyob hauv ib feem ntawm cov siv lead ua thaiv. Qhov sib txuas ntawm ob xim muaj ib thaj tsam meej. Bicolor yog tshwm sim los ntawm cov pob zeb ntxaib hauv cov siv lead ua, nrog ntshav thiab daj tsim ntawm r thiab z dav hlau ntawm cov pob zeb ntxaib, feem.
Starlight siv lead ua: Thaum cov siv lead ua muaj ob los yog ntau tshaj ntawm koob zoo li tus los yog fibrous inclusions teem nyob rau hauv ib tug kev taw qhia, nws curved gemstone nto tuaj yeem pom cov nyhuv hnub qub, feem ntau yog rau lub hnub qub ntawm lub hnub qub, lossis plaub lub hnub qub ntawm lub hnub qub.
Dongling pob zeb: Nws yog ib hom quartzite nrog cov nyhuv xuab zeb, feem ntau pom nyob rau hauv kev ua lag luam li ntsuab Dongling pob zeb uas muaj chromium mica. Nws yog pob tshab me ntsis nyob rau hauv lub tshuab tsom iav thiab yog tsim nyob rau hauv Is Nrias teb. Quartz hais yog ib co ntxhib, xws li los ntawm 0.1-0.6mm, thiab muaj cov ntawv loj zoo li cov ntxhia pob zeb uas yog roughly oriented thiab teem. Nyob rau hauv lub lim dej Charles, nws zoo li me ntsis brownish liab.
Miyu: Lub npe tom qab nws cov khoom lag luam hauv Mi County, Henan Province, nws yog ib lub quartzite ntom ntom uas muaj {{{0}}}% me me xws li sericite, feem ntau hauv cov xim ntsuab, suav nrog lub teeb ntsuab, emerald ntsuab, thiab pea ntsuab. . Piv nrog Dongling pob zeb, Mi Yu yog finer thiab denser, nrog quartz hais feem ntau nyob rau hauv loj ntawm 0.02 mus rau 0.25mm. Tsis muaj qhov pom tseeb ntawm cov xuab zeb pob zeb, thiab thaum loj, me me ntsuab mica tuaj yeem pom zoo sib xws hauv lub network ntawm kev nthuav dav dua.
Guicui: Lub npe hu ua tom qab nws cov khoom lag luam hauv Guizhou Province, nws yog ib qho zoo-grained quartzite uas muaj ntsuab kaolinite, uas muaj lub suab tsis sib xws thiab feem ntau yog siv los ua cov hniav nyiaj hniav kub qis.
Jingbaiyu: Lub npe tom qab nws pib tsim nyob rau hauv suburbs ntawm Beijing, nws yog ib tug muag heev thiab glossy dawb quartzite uas yog tej zaum siv los impersonate yaj rog dawb jade, txawv los ntawm nws qis ntom thiab refractive index.
Jade pulp: ib qho kev sau ntawm ultra microscopic cryptocrystalline quartz, nrog ib qho muaju hauv daim ntawv fibrous, ntim nrog dej thiab npuas hauv intergranular micropores, nrog qhov ceev qis dua quartz, txog 2.60g / cm3. Vim nws cov qauv ntxeem tau, chalcedony yog ib qho yooj yim rau zas xim, thiab ci xim chalcedony feem ntau pom nyob rau hauv khw yog dyed. Nws yog tsim nyog hais tias cov dyed jadeite muaj cov xim ruaj khov thiab tseem yog qib qis jade. Lub teb chaws tus qauv qhia txog kev ua kom zoo thiab tsis xav tau kev piav qhia ntxiv.
Agate: Ib qho chalcedony nrog lub nplhaib zoo li cov qauv, qee zaum nrog lub hollow hauv nruab nrab ntawm lub nplhaib lossis ntim nrog cov khoom siv crystalline. Agate feem ntau pom muaj nyob rau hauv cov xim ntawm cov xim dawb thiab grey, tab sis kuj tuaj yeem tshwm hauv cov xim daj xim av, xim av xim liab, xiav, lub teeb liab, thiab lwm yam. Cov yam ntxwv ntawm agate yog tib yam li cov chalcedony. Raws li cov yam ntxwv ntawm lub pob, muaj cov nram qab no tshwj xeeb ntau yam ntawm cov xim faib.
Moss agate: Nws yog ib lub teeb, ib nrab pob tshab chalcedony uas muaj dendritic ntsuab chlorite los yog dub manganese oxide thiab liab hlau oxide. Cov impurities qhwv ib ncig yog feem ntau moss nyiam thiab feem ntau yog siv los ua pob zeb ornamental, tseem hu ua toj roob hauv pes agate, uas yog ntau yam tseem ceeb ntawm agate.
Onyx: tseem hu ua banded agate, yog ib hom agate nrog cov xim yooj yim thiab cov kab txaij ncaj. Feem ntau siv rau pob zeb carving thiab nyem, ntau agates tuaj yeem muaj cov kab txaij dub alternating lossis liab thiab dawb alternating kab txaij. Thaum cov kab txaij ntawm onyx yog nyias li lo lo ntxhuav, nws hu ua qhwv agate.
Dej gall agate: Nws yog ib hom agate uas muaj cov pa roj-kua sib xyaw uas txav thaum tig.
Jadeite: Nws yog ib hom jadeite nrog cov ntsiab lus siab ntawm impurities, feem ntau yog hlau oxide. Yog li ntawd, jadeite feem ntau yog liab, tab sis kuj muaj ntsuab, tsaus xiav los yog dub sawv daws yuav vim muaj lwm yam impurities. Jade yog opaque thiab muaj ib tug npub luster. Nws yog ib hom jade nrog cov kab txaij sib txawv uas sib xyaw ua ke, zoo li qhov zoo nkauj ntuj tsim. Jade yog hu ua scenic jade; Lub jade tsaus ntsuab nrog cov dots liab ntawm nws yog hu ua Blooddrop Stone.
Australian jade: Nws yog ntsuab chalcedony uas tshwm ntsuab vim nws cov ntsiab lus nickel. Nws muaj cov xim sib xws thiab yog pob tshab rau semi pob tshab. Nws yog tsim nyob rau hauv Australia.