Spinel tau ntev tau nrov nrog cov kws tshaj lij kev ua si thiab cov neeg sau khoom, thiab cov kev ua si zoo tsis tshua muaj.Muaj ib zaug, spinel tau paub tias yog ruby zoo li "ruby dub prince" embedded nyob rau hauv lub crown ntawm tus huab tais British nto moo.Qhov tseeb, spinel yog cov pob txha liab, thiab spinel ntawm lwm cov xim kuj hu ua sapphires thaum lub sijhawm ntawd.
Onyx thiab ruby yog cov zoo nkauj thiab tsis tshua muaj pearls.ob leeg yog liab Yog li nws yooj yim kom tsis meej pem.Cov pob zeb hauv paus hauv cov pob zeb tsim uas nyob ze rau qhov dav dav ua rau nws txaus nyiam, sib sib zog nqus liab.Spinel kuj tuaj yeem pom nyob rau hauv feem ntau rubies.
Dab tsi yog qhov sib txawv tseem ceeb ntawm hluavtaws thiab ntuj tsim kom muaj qhov sib txawv?
Ntuj onyx yog axially sib npaug.Tab sis sab hauv lattice ntawm hluavtaws spinels feem ntau distorted.
Ntuj onyx feem ntau pom muaj nyob rau hauv octahedral crystals.rhombus rhombus thiab tag nrho cov loj ntawm lub voos xwmfab Thaum hluavtaws spinel muaj qhov txawv txav.
Lub sij hawm xa tuaj: Plaub Hlis-19-2022