Coral hlaws - ib qho khoom dai tsim los ntawm xwm

2024 Tus sau: Priscilla Miln | [email protected]. Kawg hloov kho: 2024-02-18 01:45

Natural coral yog ib qho organic compound uas muaj calcium carbonate, magnesium impurities thiab hlau oxide. Nws loj hlob qeeb heev - txog xya centimeters ib xyoos twg. Cov dej ntiav corals pom nyob rau ntawm qhov tob ntawm peb meters, thaum lub hiav txwv tob corals tuaj yeem nyob ntawm qhov tob ntawm ntau tshaj peb puas meters. Txawm li cas los xij, lawv tau ua tiav hauv cov ntim xav tau.

Cov xim ntawm corals nyob ntawm tus nqi thiab muaj pes tsawg leeg ntawm cov organic tebchaw. Feem ntau yog dawb, liab thiab liab. Porous corals yog pheej yig dua li hiav txwv corals. Dub coral suav hais tias yog qhov tseem ceeb tshaj plaws.

Cov kws tshawb fawb thiab cov kws tshaj lij hais tias nyob rau hauv qhov xwm txheej muaj ntau dua 3500 ntau yam ntawm corals nrog 350 ntxoov. Tab sis tsis txhob xav tias tag nrho cov no yog siv los ua cov hniav nyiaj hniav kub. Feem ntau ntawm lawv yog cov khoom siv raw rau cov txiv qaub. Cov jewelers tshwj xeeb tshaj yog txaus siab rau dub coral, uas yog mined nyob rau hauv Is Nrias teb thiab Tuam Tshoj, niam-ntawm-pearl nyiaj ("angel daim tawv nqaij") thiab dawb. nrov tshaj plaws thiabNoble liab thiab paj yeeb feem ntau siv.

Hmoov tsis zoo, tus nqi siab ntawm ntuj corals feem ntau ua rau muaj kev dag ntxias. Feem ntau ntawm kev muag khoom koj tuaj yeem pom cov hlaws yas "hauv qab coral" lossis tinted, tab sis pheej yig pob zeb. Ceev faj thaum yuav khoom! Yas lossis iav xim yog txias dua, hnyav dua thiab nyuaj dua li coral.

Cov kauj-toog npab thiab cov hlaws ua los ntawm coral yog tig - qhov no, cov khoom tau ua tib zoo xaiv los ntawm cov khoom me me. Ntxiv rau, lawv tuaj yeem nias. Feem ntau txoj kev no yog siv los ua cov khoom loj loj.

Coral hlaws dai yog ib qho khoom siv txij thaum ub. Pink coral hais pom los ntawm archaeologists thaum excavations ntawm Paleolithic burials. Cov Greeks thaum ub tau ntseeg tias cov paj liab liab ua rau muaj kev zoo siab thiab kev ua neej nyob ntev, tshem tawm kev txom nyem los ntawm tus neeg thiab ua rau nws muaj tswv yim. Hauv Tebchaws Europe hauv Hnub Nyoog Nrab Hnub nyoog, coral hlaws tau suav tias yog lub cim ntawm purity. Cov Neeg Qhab Mekas los txog niaj hnub no ntseeg tias kev kho kom zoo nkauj no tuaj yeem tiv thaiv cov dab phem uas ua rau kub taub hau.

Corals yog shrouded nyob rau hauv ntau legends, pej xeem kev ntseeg thiab tej cim. Nws tau ntev tau ntseeg tias coral hlaws dai tag nrho cov mob taub hau thiab mob caj pas. Thiab rau cov neeg taug kev, cov khoom dai zoo li no tsuas yog tsim nyog, vim tias lawv tiv thaiv lawv tus tswv los ntawm kev puas tsuaj ntuj tsim thiab kev kub ntxhov.

Jewellers yeej txaus siab rau corals thiab nyiam ua haujlwm nrog lawv. Coral hlaws yog ib qho classic ntawm cov hniav nyiaj hniav kub, txawm hais tias koj tuaj yeem nrhiav tau cov hlua tes, nplhaib, qhwv ntsej. Feem ntau tiag tiagdaim duab ntawm cov hniav nyiaj hniav kub kos duab nrog coral inserts.

Hnub no lub chaw nto moo tshaj plaws yog Torro del Greco, lub nroog Italian ze Naples. Ntawm no koj tuaj yeem yuav corals ob qho tib si hauv lawv daim ntawv ntuj thiab ua cov khoom plig qub - hauv daim ntawv kho kom zoo nkauj ntawm cov thawv sib txawv thiab cov tais diav. Thiab, tau kawg, lub nroog no muaj kev xaiv loj ntawm coral hniav nyiaj hniav kub.

Coral hlaws (cov duab saum toj no) yog ib qho ntawm cov hniav nyiaj hniav kub nrov tshaj plaws. Coral plantations raug rhuav tshem sai dua li lawv tuaj yeem loj hlob. Txhua xyoo nws dhau los ua nyuaj dua los yuav cov khoom lag luam los ntawm cov khoom muaj txiaj ntsig hauv hiav txwv tob. Muaj ntau thiab ntau fakes. Thiab nyob rau hauv nruab nrab-70s ntawm lub xyoo pua xeem, artificially zus corals tshwm - lub brainchild ntawm Swiss tuam txhab Pierre Gilson.