Izinhlobo ze-opals: izinhlobo ezidume kakhulu

Ama-Opal angama-mineraloid amahle kakhulu - okuqinile kwemvelo (i-metamictic, ingilazi, i-polymeric, ijeli, ehlakazeke kakhulu), cishe i-homogeneous ekwakhiweni kwamakhemikhali kanye nezakhiwo zomzimba, zakhiwe ngendlela efanayo namaminerali. Lawa amatshe amahle kakhulu asetshenziswa kakhulu embonini yobucwebe. I-Opal inezinhlobonhlobo eziningi, okuzoxoxwa ngazo kamuva esihlokweni.

Izinhlobo ze-Opal

Kunezinhlobo eziningi ze-opal. Zihlukaniswa ngokwezimpawu nezakhiwo eziningi:

• umthunzi;
• ukukhanya;
• sobala
• ubulukhuni.

Amanye ama-opals "azalwa" enqubweni yokushisa amatshe e-silicate avela ku-silica. Aziveli ezingeni eliphezulu kakhulu - ziguqubele, zibe ne-greasy sheen, umbala ongalingani. Izithunzi zamagugu anjalo: ezimhlophe, ezimpunga, eziphuzi, ezibomvu, ezinsundu. Lokhu kuhlanganisa amaminerali anjenge-opal jasper, ebonakala ngombala onsundu-obomvu ngenxa yokunqwabelana okukhulu kwensimbi ekubunjweni kwayo.

Kukhona ne-wood opal. Yakha lapho i-opal ithatha indawo yezinsalela zezinkuni. Inephethini ephinyisiwe. Lona uhlobo lomuthi oboshiwe, isakhiwo esigcinwe ngokuphelele - ngisho nezindandatho zokukhula ziyabonakala.

I-Noble opal iyitshe lekhwalithi ephezulu, ingeye-semi-precious. Ihlukaniswa ngokudlala okumangalisayo kokukhanya, umthunzi omuhle wamathoni amhlophe, aphuzi, aluhlaza okwesibhakabhaka namnyama, ukucaca okumsulwa nokucwebezela.

I-opal evamile ayidlali elangeni kanye nezicukuthwane. Kodwa-ke, iboleka kahle ekucubunguleni nasekupholiseni, emva kwalokho abenzi bobucwebe bathola amaminerali amahle futhi ahlanzekile. Iphinde ihlukaniswe njengeqembu eliyigugu.

Ezinye izinhlobo ze-opal nazo zihlukaniswa, ezihlukaniswa izici ezihlukene ngisho namadiphozithi:

Ovuthayo. Isobala futhi iyashintshashintsha. I-Hue - ebomvu ecebile, cishe ensomi, ngezinye izikhathi - pink emnyama. Ama-specimens wekhwalithi ephezulu kakhulu ambiwa eMexico, abonakala ngokunyuka okubukhali ekuhlakazweni kokukhanya ngezinto ezihlanzekile.

Omnyama. Enye yezinhlobo ezibiza kakhulu. Umthunzi wetshe akuwona ngempela omnyama, ungaba luhlaza okwesibhakabhaka-omnyama, onsundu, kodwa ube mnyama ngempela. Amadiphozithi abaluleke kakhulu ase-Australia.

Okugqamile. Omunye "womdabu" wase-Australia. Lona ungqimba olukhethekile edwaleni, ngokuvamile endaweni evundile. Kukhona futhi izibonelo kuma-matrix namadwala e-basalt.

Ingcina. I-mineral of a yellow tint, enesici se-waxy sheen.

I-Hyalite. Ingatholakala kaningi ezindaweni zokuqoqwa kwe-moss noma i-lichen. Yakha ama-crusts angavamile, afana namaqoqo ngokubukeka.

IHydrofan (opal yamanzi). Inesakhiwo esinezimbotshana, ngenxa yokuthi imunca kahle amanzi. Yile ndawo eyenza itshe liguquguquke ngokuchichima okuhle nokudlala kokukhanya. Kuyaphawuleka ukuthi itshe elomile alibonakali, kodwa lapho nje lehliselwa emanzini, lithola ukukhanya okuyingqayizivele kanye nokuchichima kwe-iridescent.

I-Girasol. Itshe elingenambala, elisobala ngokuphelele. Ngokuthambekela okuthile, ungabona ukuchichima okuhle okuluhlaza okwesibhakabhaka.

I-Irisopal. I-nugget yase-Mexican, ayinawo umbala noma insundu kancane.

I-Cacholong (eyaziwa nangokuthi i-pearl opal noma i-semi-opal). Kupendwe kube nomthunzi omhlophe onjengobisi. Eqinisweni, iyitshe le-opaque, elihlanganisa i-quartz ne-chalcedony.

I-opal eluhlaza okwesibhakabhaka (iPeruvian). Amatshe aqinile, apendwe nge-pink, blue and blue shades.

I-Prazopal noma i-chrysopal. Itshe eliyigugu elidaywe ngombala oluhlaza okotshani. I-Semi-transparent, i-luster - ingilazi.

Eqinisweni, kunezinhlobo ezingaba yikhulu zama- opal. Wonke amatshe afanelwe ukunakwa okukhethekile, ngoba ngayinye yawo iyingqayizivele futhi ayinakuphindaphinda. Okufanele kuphela i-opal yasebukhosini, lapho isikhungo sipendwe ngokubomvu futhi sizungezwe i-edging eluhlaza okwesibhakabhaka. Futhi "Harlequin", ecwebezelayo ngayo yonke imibala yothingo, kuhlanganiswe namabala avuthayo avuthayo - kukhona yini ongakuthola okwangempela nokumangalisayo?

Ngaphezu kwalokho, ama-jewelers angakwazi ukuhlukanisa ama-opals ngombala. Bahlukanisa amatshe alula namnyama. Isigaba sokuqala sihlanganisa amagugu e-shades ezolile, ephaphathekile. Kwesibili - amatshe agcwele agqamile, anamanzi, ayabamba.

I-Opal ingenye yamatshe amahle kakhulu. futhi akunakwenzeka ngisho nokuchaza ukuhluka kwazo zonke. Lawa amatshe akhanyayo, acwebezelayo, amangalisayo, angatholakali kalula. Zisetshenziswa kabanzi embonini yobucwebe ngenxa yombala wazo ongajwayelekile, izakhiwo zokudlulisa ukukhanya kwe-chic nokungafihli lutho.