Ntoo petrification yog ib lub pob zeb tshwj xeeb semi-precious, tseem hu ua ntoo petrification, uas yog hais txog kev hloov pauv ntawm cov ntoo mus rau hauv pob zeb pob zeb thaum lub sij hawm geological txheej txheem. Cov pob zeb no feem ntau muaj qhov zoo nkauj thiab cov yam ntxwv ntawm cov ntoo, thiab khaws cov qauv ntawm cov ntoo, tab sis nws cov ntaub so ntswg tau tag nrho lossis ib nrab hloov los ntawm cov zaub mov. Petrified ntoo tuaj yeem txiav, polished thiab honed los tsim ntau yam ornaments thiab hniav nyiaj hniav kub xws li pendants, rings thiab bracelets. Lawv cov xim thiab kev ntxhib los mos sib txawv nyob ntawm seb cov zaub mov uas lawv muaj, tab sis cov xim muaj xws li xim av, daj, liab, thiab dub.
Lub petrified ntoo slab hais txog ib tug loj slab ntawm agate khoom tsim tom qab lignification txheej txheem. Nws muab cov yam ntxwv ntawm cov ntoo thiab agate pob zeb, nrog rau kev ntxhib los mos thiab xim. Ntoo agate slabs feem ntau siv rau hauv kev kho kom zoo nkauj sab hauv thiab cov khoom siv hauv tsev, thiab tuaj yeem siv los ua cov txee, phab ntsa, pem teb, thiab lwm yam.
Thaum xaiv ib tug pertified ntoo slab, koj yuav tsum tau xyuam xim rau cov ntsiab lus hauv qab no:
1. Xaiv cov khoom lag luam pob zeb tsis tu ncua lossis cov khoom lag luam kho kom zoo nkauj kom ntseeg tau qhov zoo thiab qhov tseeb ntawm cov khoom.
2. Ua tib zoo saib seb qhov kev ntxhib los mos thiab xim ntawm cov ntoo agate slabs zoo li qub thiab ntuj, thiab tsis txhob pom cov kab nrib pleb, blemishes lossis xim txawv.
3. Xav seb qhov loj thiab tuab ntawm lignified agate slab puas haum rau qhov xav tau kev kho kom zoo nkauj project.
4. Thaum txhim kho thiab siv lignified agate slabs, nws yog ib qho tsim nyog yuav tsum ua raws li kev tsim kho thiab kev saib xyuas kom ntseeg tau tias nws txoj kev zoo nkauj thiab kev ua haujlwm ntev.
Nyob rau hauv ib lo lus, petrified ntoo slab yog ib tug heev yam ntxwv thiab zoo nkauj cov khoom siv, uas yog haum rau ntau yam sab hauv kho kom zoo nkauj thiab architectural tsim xav tau kev pab.