Tsob ntoo ntoo fossilized ntau pua lab xyoo dhau los tau muab tib neeg rau "pob zeb hnub" - Amber. Nws zoo nkauj heev thiab tau kho cov yam ntxwv, yog li qhov kev thov ntawm cov khoom amber yeej ib txwm tau siab. Ib qho ntawm cov teeb meem loj ntawm amber kev ua lag luam yog cov fakes ntau ua los ntawm iav, yas, hluavtaws resins, nrog rau imitations los ntawm ambroid, copal thiab cowrie. Nws yog qhov ua tau los txiav txim siab qhov tseeb ntawm Amber nrog meej meej tsuas yog hauv chav kuaj mob. Txawm li cas los xij, muaj qee txoj kev yooj yim uas txhua tus tuaj yeem ua.
Cov Lus Qhia
Kauj ruam 1
Sab nraud Txheeb xyuas cov khoom kom zoo zoo. Koj tuaj yeem paub qhov txawv amber los ntawm nws cov kev ua si nplua nuj ntawm kev ntxoov ntxoo thiab txawv txawv. Ib yam nkaus dhau ntawm cov xim, muaj ntau ntawm cov huab cua npuas thiab "lo ntsiab muag" qhia tias qhov no yog qhov qog. Sab hauv lub zog amber (ambroid), ntws cov qauv thiab cua npuas elongated nyob rau hauv ib qho kev taw qhia feem ntau yog qhov zoo sib xws. Nyob rau hauv natural amber, lawv yuav tsum muaj qhov tseeb kheej kheej.
Kauj ruam 2
Kev Siv Hluav Taws Xob Txhim cov amber ntawm cov ntaub qhwv lossis cov plaub. Nws yuav tsum dhau los ua hluav taws xob thiab pib nyiam cov khoom sib rau nws tus kheej: xov, daim ntawv, thiab lwm yam. Muaj tseeb, qee hom plastics kuj electrify, tab sis cov nyhuv no tsis tshua tshaj tawm hauv lawv. Yog tias kev siv hluav taws xob tsis tuaj kiag li, koj tau muab cov pom tseeb tsis tseeb.
Kauj ruam 3
Kev ceev nrawm Txig qhov hnoos qeev hauv cov dej qab ntsev (8-10 diav ib khob dej). Amber muaj qhov ntom tsawg heev (hauv nruab nrab 1.05 - 1.12 g / cm3). Hauv cov yas, cov yas hluavtaws, thiab tseem ntau dua yog li iav, nws yog ntau dua. Yog li ntawd, txoj kab hluav taws tiag tiag yuav ntab rau saum npoo, thiab kab cuav cuav yuav qaug rau. Txawm li cas los xij, yog tias cov khoom tau ntim rau hauv cov hlau, nws yuav nyuaj rau kev siv hom no.
Kauj ruam 4
Cov ntxhiab tsw coj lub teeb sib phim rau saum npoo ntawm lub pob zeb. Amber ntuj yuav pib emit tus yam ntxwv rosin tsw, yas fakes - ib qho tshuaj lom neeg tsis kaj siab.
Kauj ruam 5
Brittle Amber yog cov khoom tawg yooj yim. Sim txhuam cov nplauv nrog ib rab riam ntse. Yog tias shavings tsim, qhov no yog hluavtaws polymer. Amber tiag yuav ntog.
Kauj Ruam 6
Luminescence Nws tsis zoo li tias tus muag yuav zoo siab nrog koj cov kev sim teeb taws rau lossis kos cov khoom. Tab sis yog tias cov ntawv txheeb tau muaj lub tshuab kom paub qhov tseeb ntawm cov ntawv qhia nyiaj, nug kom taws lub pob zeb nrog ultraviolet lub teeb. Amber yuav pib luminesce - kom muab lub teeb ci ntawm cov kob xiav ntau. Feem ntau cov plastics tsis ci hauv ultraviolet rays, copal hloov dawb.
Kauj Ruam 7
Copals thiab Cowries Lub pob zeb "cov hluas" pob zeb tawv thiab cov copals niaj hnub uas tau los ntawm cov tawv ntoo ntawm tus ntoo thuv cowrie yog qhov muag ntau dua li tawv. Nias rau ntawm qhov khoom nrog cov khoom nyuaj. Yog muaj ib txoj lw tseem nyob nws, Kuv khawb rau hauv koj xub ntiag. Cov dej tawv tawv tawv tsis muaj hluav taws xob los ntawm kev sib txhuam; thaum ua kom sov, lawv tawm ntawm qhov tsis hnov tsw tsw. Tsis zoo li ntuj amber, lawv yaj hauv ether. Tso qhov poob ntawm ether rau ntawm cov qauv copal: nws yuav ua nplaum thiab tom qab ntawd huab.
