December 2022

Okunamandla

Ukuhlola Ubuhle Nomlando We-Carnelian: Umbono We-Geologist

Posted on December 27, 2022December 26, 2022 by i-miamimining

27
Dec

I-Carnelian iyiminerali ekhangayo ebilokhu ithakaselwa ngombala wayo omuhle obomvu osawolintshi amakhulu eminyaka. Kodwa bewazi yini ukuthi empeleni kuwuhlobo lwe-chalcedony, izinhlobonhlobo ze asebenza ngebhethri? Kulokhu okuthunyelwe kwebhulogi, sizohlola i-geology ye-carnelian futhi sifunde ngayo ukuqeqeshwa, izakhiwo, kanye nokusetshenziswa. Kusukela empucukweni yasendulo kuya ekuklanyweni kobucwebe besimanje, i-carnelian ibambe iqhaza elikhulu emlandweni wesintu. Ukuthi uyisazi sokuma komhlaba or umane ube a ukuthanda ngamatshe namaminerali, lokhu okuthunyelwe kuzohlinzeka ngokubheka okujulile emhlabeni othakazelisayo we-carnelian.

I-Carnelian iwuhlobo lwe-microcrystalline quartz, okusho ukuthi yenziwe ngamakristalu amancane, ahlanganiswe ngokuqinile. Yakheka ngenqubo yemvula ye-silica, eyenzeka lapho uketshezi olucebile nge-silica, njengamanzi angaphansi komhlaba, luhlangana nento engase isebenze njenge-nucleus yokukhula kwekristalu, njenge-fossil noma umgodi edwaleni. Ngokuhamba kwesikhathi, i-silica emanzini izokhula kancane futhi yakhe ikristalu.

I-Carnelian ivame ukutholakala ngokuhlanganyela nezinye izinhlobo ze-quartz, njenge agathe kanye nekhalkedoni. Ibonakala ngombala wayo oyingqayizivele osawolintshi-obomvu, obangelwa ukuba khona kwe-iron oxide kumaminerali. Ubukhulu bombala bungahluka ukusuka kokuwolintshi ophaphathekile kuye kobomvu ojulile, obunjengomlilo, kuye ngenani le-iron oxide ekhona. I-Carnelian yaziwa nangokuguquguquka kwayo kanye nendlela ebonakala ikhanya ngayo ngaphakathi.

I-Carnelian inomlando omude wokusetshenziswa kubucwebe nezinto zokuhlobisa. Yayidumile emiphakathini yasendulo, ikakhulukazi e-Egypt naseRoma, lapho kwakukholelwa ukuthi inezinto ezingokomoya nezokwelapha. Esikweni laseGibhithe, i-carnelian yayivame ukusetshenziswa eziphahleni nakwezinye izinto zokuhlobisa, futhi kwakukholelwa ukuthi inikeza isivikelo futhi ikhulise isibindi. ERoma, i-carnelian yayisetshenziswa emasongweni nakwezinye izinto zokuhloba, futhi kwakukholelwa ukuthi inamandla okudambisa izinkanuko zalowo oyifakile.

I-Carnelian yaqhubeka idumile ngeNkathi Ephakathi kanye neRenaissance, futhi yayivame ukusetshenziswa emiklamweni yobucwebe eyinkimbinkimbi, ehlotshisiwe. Namuhla, isafunwa kakhulu ngenxa yobuhle bayo nokuguquguquka kwayo. Ivamise ukusetshenziselwa imihlobiso elengayo, amacici, nezinye izinhlobo zobucwebe, futhi yaziswa ngekhono layo lokuhambisana nezinhlobonhlobo zamathoni esikhumba.

Ngaphezu kokusetshenziswa kwayo ebucwebeni, i-carnelian nayo isetshenziselwe ezinye izinjongo ezihlukahlukene emlandweni. Isetshenziswe njenge-talisman yokuvikela kanye nenhlanhla, futhi kukholakala ukuthi inamandla okuthuthukisa ukugxilisa ingqondo nenkumbulo. Ibuye isetshenziselwe ukwelapha izifo ezehlukene, okuhlanganisa ukuphazamiseka kokugaya ukudla kanye nomkhuhlane.

I-Carnelian iyiminerali enhle futhi ethakazelisayo eye yadlala indima ebalulekile emlandweni wesintu. Kusukela ekubunjweni kwayo kuya ekusetshenzisweni kwayo ebucwebeni nasezintweni zokuhlobisa, i-carnelian inesikhathi esidlule esicebile nesinezitezi. Kungakhathaliseki ukuthi uyisazi sokuma komhlaba noma unesithakazelo emadwaleni namaminerali, i-carnelian izoheha futhi ibangele uzungu.

Okunamandla

Ukuhlola I-Geology kanye Nokwakhiwa Kwenhlaka: Kusukela Kunhlama Yesihlahla kuya Etsheni Eliyigugu

Posted on December 26, 2022December 26, 2022 by i-miamimining

26
Dec

Ingabe ufuna ukufunda okwengeziwe mayelana nento engaqondakali futhi enhle eyaziwa ngokuthi inhlaka? Lelitshe eliyigugu eliyigugu liye lathwebula imicabango yabantu amakhulu eminyaka, futhi ngesizathu esihle. Inhlaka ingaphezu nje komhlobiso omuhle; ine-geology ethakazelisayo futhi ukuqeqeshwa inqubo eyembula ukusebenzisana okuyinkimbinkimbi phakathi kwezitshalo, izilwane, nomhlaba wemvelo.

Kodwa iphumaphi inhlaka, futhi yakhiwa kanjani? Ukuze siqonde i-geology yenhlaka, kufanele siqale siqale ngemvelaphi yayo njengenhlaka yesihlahla.

Lapho izihlahla zilimele or ezigulayo, zikhiqiza i-resin njengendlela yokuzivikela nokuphulukisa. Le nhlaka ngezinye izikhathi ingageleza iphume esihlahleni bese iqina phansi, yenze inqwaba eqinile. Ngokuhamba kwesikhathi, le resin ingaphenduka i-fossil ngokusebenzisa inqubo ebizwa ngokuthi i-polymerization. Ngesikhathi se-polymerization, ukwakheka kwamakhemikhali e-resin kuyashintsha, kudala into ehlala isikhathi eside. Le nqubo yenzeka kancane kancane, njengoba inhlaka ithola ukushisa, ukucindezela, namanye amandla e-geological.

Inhlaka ivamise ukutholakala emadwaleni e-sedimentary, ikakhulukazi ezindaweni ezinenani eliphezulu lempilo yezitshalo. Eminye yemithombo eyaziwa kakhulu yenhlaka ihlanganisa isifunda saseBaltic, iDominican Republic, nogu lwaseMyanmar. I-amber ingatholakala nakwezinye izingxenye zomhlaba, njenge- I-united states naseCanada, nakuba le mithombo ingavamile kakhulu.

Inqubo yokwakheka kwenhlaka ayiqondwa ngokugcwele, futhi kunezinkolelo-mbono eziningi mayelana nendlela lelitshe eliyigugu elihle elidalwe ngayo. Omunye umbono uwukuthi inhlaka yakheka lapho inhlaka ivaleleke egxolweni lesihlahla futhi kancane kancane iguqulwa ngenqubo ye-polymerization. Omunye umbono usikisela ukuthi inhlaka yakheka lapho inhlaka igeleza emanzini angajulile futhi imbozwe inhlaka, okusiza ukulondoloza inhlaka futhi kube lula inqubo yokwenza i-polymerization.

Kungakhathaliseki ukuthi iyiphi inqubo yokwakheka eqondile, umphumela uyitshe eliyigugu elihle, elisobala elinesethi eyingqayizivele yezinto ezibonakalayo. Inhlaka ilula, kodwa inamandla futhi imelana nokuphuka. Iphinde ibe yi-conductor kagesi enhle kakhulu futhi isisetshenziswe amakhulu eminyaka kubucwebe nezinye izinto zokuhlobisa.

Ngokungeziwe ebuhleni nasekusetshenzisweni kwayo okungokoqobo, inhlaka iphinde ibe isisetshenziswa esibalulekile kososayensi nabacwaningi. Inhlaka ingaqukatha izinhlobonhlobo zezinsalela, kuhlanganise izinambuzane, izitshalo, ngisho nezilwane ezincane. Lezi zinsalela zinganikeza ukuqonda okubalulekile emlandweni wempilo yasemhlabeni kanye nokuvela kwezinhlobo ezahlukene zezilwane.

I-amber futhi iyinketho ethandwayo ukusetshenziswa ocwaningweni lwesayensi nasekuhloleni. Izakhiwo zayo eziyingqayizivele ziyenza ibe yimpahla efanelekile yokusetshenziswa ezinhlobonhlobo zezinhlelo zokusebenza, okuhlanganisa ukukhiqizwa kwe-insulation nezinye izingxenye zikagesi.

Sengiphetha, isayensi yokwakheka komhlaba kanye nokwakheka kwenhlaka iyisihloko esithakazelisayo esembula izinqubo eziyinkimbinkimbi ezisebenza emhlabeni wemvelo. Kusukela ekuqaleni kwayo okuphansi njengenhlaka yesihlahla, inhlaka iguqulwa ibe itshe eliyigugu ngokusebenzisa amandla esikhathi nesayensi yokwakheka komhlaba. Ubuhle bayo, ukuhlukahluka, nokubaluleka kwayo ngokwesayensi kuyenza ibe into ephawuleka ngempela.

Okunamandla

I-Aragonite: Umhlahlandlela Wezazi Zomhlaba kule Mineral Unique Carbonate

Posted on December 26, 2022December 26, 2022 by i-miamimining

26
Dec

I-Aragonite iyiminerali ye-carbonate eyingqayizivele enezakhiwo ezihlukahlukene ezithakazelisayo nezehlakalo emhlabeni we-geologic. Nakuba kungase kungaziwa njengabanye abalingani bayo bamaminerali, njenge-calcite ne-dolomite, i-aragonite iyimaminerali ebalulekile okufanele ihlolwe ngokujula okukhulu. Kulesi sihloko, sizohlinzeka ngomhlahlandlela ophelele we-aragonite, ohlanganisa yonke into kusuka kuyo isakhiwo sekristalu kanye nezakhiwo ezibonakalayo ekuveleni kwayo nasekusetshenzisweni kwayo emhlabeni wokwakheka komhlaba.

Okokuqala, ake siqale ngezisekelo. I-Aragonite iwuhlobo lwe-calcium carbonate mineral, okusho ukuthi yakhiwa ama-athomu e-calcium, i-carbon, ne-oxygen. Inohlelo lwekristalu elingunxantathu futhi imvamisa yakha ngesimo samakristalu amade, afana nenaliti. Lawa makristalu angatholakala ngemibala ehlukahlukene, kufaka phakathi omhlophe, ompunga, ophuzi, futhi onsundu, futhi kwesinye isikhathi angaba nokukhanya obala. or ukubukeka okukhanyayo.

Enye yezinto ezithakazelisayo kakhulu ze-aragonite ukuthi ingaba khona ezinhlakeni ezimbili ze-crystal ezihlukene, kuye ngokuthi izimo ezakha ngaphansi kwazo. Isakhiwo sokuqala sibizwa ngokuthi i-orthorhombic form, okuyindlela ezinzile futhi evamile ye-aragonite. Isakhiwo sesibili sibizwa ngokuthi ifomu le-monoclinic, elingazinzile futhi lenzeka kuphela ngaphansi kwezimo ezithile.

Ngokuphathelene nezakhiwo zayo ezingokomzimba, i-aragonite iyiminerali ethambile uma kuqhathaniswa, enobunzima be-Mohs obungu-3.5 kuya ku-4. Inesisindo esithile esisuka ku-2.9 kuya ku-3.0 futhi ayiminyene kakhulu, okwenza kube lula ukunwaya ngozipho noma ngento ebukhali. . Iphinde ibe brittle futhi ingaphuka kalula noma iphihlike uma ingaphansi kwengcindezi noma ingcindezi.

I-Aragonite ivame ukutholakala ezindaweni ezihlukahlukene ze-geological, kufaka phakathi ukwakheka kwemigede, izixhobo zamakhorali, namadwala e-metamorphic. Ivame ukutholakala ngokuhlangana namanye amaminerali e-carbonate, njenge-calcite ne-dolomite, futhi ingaba yingxenye ebalulekile yamadwala e-sedimentary njenge-limestone ne-marble.

Esinye sezenzakalo ezidume kakhulu ze-aragonite kusemigedeni. Lapho amanzi aqukethe i-calcium carbonate namanye amaminerali ancibilikisiwe egeleza emhumeni, angabeka lawa mamineral ezindongeni nophahla lomhume, enze amaphethini amahle nayinkimbinkimbi. Lawa maphethini abizwa ngokuthi ama-speleothems, futhi angathatha uhlobo lwama-stalactites (alenga ophahleni), ama-stalagmites (akhula kusukela phansi), nokunye ukwakheka. I-Aragonite ivame ukuba ingxenye enkulu ye-speleothems, kanye ne-calcite namanye amaminerali.

Esinye isenzakalo esibalulekile se-aragonite sisezixhobo zamakhorali. Izixhobo zamakhorali zakhiwa izilwane ezincane ezimise okweshubhu ezibizwa ngokuthi ama-coral polyps, ezikhiqiza uhlaka lwamathambo e-calcium carbonate emizimbeni yazo. Njengoba la mathambo enqwabelana ngokuhamba kwesikhathi, akha ukwakheka kwe-coral reef. I-Aragonite iyingxenye enkulu yalezi zinhlaka zamakhorali, kanye ne-calcite namanye amaminerali.

Ngaphezu kokuvela kwayo ekwakhekeni kwemigede kanye nezixhobo zamakhorali, i-aragonite ingatholakala futhi emadwaleni e-metamorphic, njengemabula. I-Marble iyidwala le-metamorphic elakheka lapho i-limestone noma amanye amatshe e-sedimentary engaphansi kokucindezela okukhulu kanye namazinga okushisa, okwenza amaminerali aphinde ahlangane abe yifomu elisha, elizinzile. I-Aragonite ivame ukuba khona emabula, kanye ne-calcite namanye amaminerali.

Mayelana nokusetshenziswa kwayo, i-aragonite ayibalulekile noma isetshenziswa kabanzi njengamanye amaminerali, njenge asebenza ngebhethri noma idayimane. Nokho, inazo ezinye izinhlelo zokusebenza ezibalulekile zezimboni. Isibonelo, isetshenziselwa ukukhiqizwa kukasimende, okuyingxenye ebalulekile yezinto eziningi zokwakha. Isetshenziswa futhi ku

ukukhiqizwa kwe-lime yezolimo, esetshenziselwa ukunciphisa i-pH yomhlabathi nokwenza ngcono ukuvunda komhlabathi. Ngaphezu kwalokho, i-aragonite isetshenziswa njengokugcwalisa emikhiqizweni ehlukahlukene, njengamapulasitiki, amapende, nerabha.

I-Aragonite nayo iyaziswa ngobuhle bayo nokungatholakali kwayo, futhi ngezinye izikhathi isetshenziswa njengetshe eliyigugu noma isici sokuhlobisa ubucwebe nezinye izinto zokuhlobisa. Ivamise ukusetshenziswa ekuhlanganisweni namanye amaminerali, njenge-quartz noma i-turquoise, ukudala izingcezu eziyingqayizivele nezihehayo.

Kafushane, i-aragonite iyiminerali eyingqayizivele futhi ethakazelisayo okufanele ihlolwe ngokujula okukhulu. Inezinto ezihlukahlukene ezithakazelisayo nezenzeko, futhi inezinhlelo zokusebenza ezibalulekile zezimboni. Kungakhathaliseki ukuthi uyisazi sokuma komhlaba esingumakadebona noma unentshisekelo ezimangalisweni zemvelo zomhlaba, ukufunda okwengeziwe nge-aragonite ngokuqinisekile kuzoba okuhlangenwe nakho okufundisayo nokujabulisayo.

Okunamandla

Ukwembula I-Geology ye-Orange Calcite: Amaminerali Athakazelisayo

Posted on December 26, 2022December 26, 2022 by i-miamimining

26
Dec

I-Orange calcite iyikristalu enhle nedumile enezindawo eziningi ezikhangayo ze-geological.

Le crystal iwuhlobo lwe-calcite, okuyiminerali ye-carbonate eyakhiwe kusukela ekuthunjweni kwe-calcium carbonate ezindaweni zasolwandle. I-Calcite iyiminerali evamile engatholakala ngemibala eminingi ehlukene, kuhlanganise nomhlophe, okwesibhakabhaka, oluhlaza okotshani, opinki, ophuzi, futhi-ke, owolintshi.

I-Orange calcite yaziwa ngombala wayo osawolintshi ogqamile, obangelwa ukuba khona kwe-iron oxide. Lo mbala ungahluka ukusuka kokuwolintshi ophaphathekile kuye kowolintshi ojulile, ocebile, kuye ngenani le-iron oxide ekhona kukristalu.

Ngaphezu kombala wayo omuhle, i-calcite ewolintshi ibuye yaziswa ngezici zayo eziningi zokwelapha. Kukholakala ukuthi inomphumela opholile futhi ophakamisayo engqondweni nasemzimbeni, futhi ivame ukusetshenziswa ekuzindleni nasekuphulukiseni ikristalu. I-Orange calcite nayo kucatshangwa ukuthi iyithuluzi elinamandla lokukhulisa ubuciko nogqozi, futhi ivamise ukusetshenziselwa ukuheha inala nokuchuma.

Ngokwesimo sezwe, i-calcite ewolintshi ingatholakala ezindaweni ezihlukahlukene emhlabeni jikelele, kuhlanganise I-united states, iMexico, neRussia. Ivame ukutholakala ngesimo samakristalu amakhulu, asobala, nakuba ingatholakala futhi kumafomu amancane, angabonakali.

Sekukonke, i-calcite ewolintshi iyikristalu enhle futhi eguquguqukayo enezindawo eziningi ezithakazelisayo ze-geological kanye nezinzuzo zokuphulukisa. Ukuthi unentshisekelo kumlando wayo we-geological, izakhiwo zokuphulukisa, or ukubukeka kwayo nje okuhle, i-calcite ewolintshi iwufanele ube nayo kunoma yimuphi umthandi wekristalu.

Okunamandla

Ukuthola Ubuhle Obukhangayo Bamakristalu Omgogodla: Ukubheka Okujulile Kwezimo Zabo Ze-Geological

Posted on December 26, 2022December 26, 2022 by i-miamimining

26
Dec

Amakristalu omgogodla awuhlobo lwamaminerali aziwa ngobuhle bawo obumangalisayo kanye nezinhlobonhlobo zemibala. Lawa makristalu angatholakala emithunzini ebomvu, ebomvana, ensomi, eluhlaza okwesibhakabhaka, eluhlaza, namnyama, futhi aziswa ngesakhiwo sawo esiyingqayizivele sekristalu nokubukeka okukhazimulayo. Kulokhu okuthunyelwe kwebhulogi, sizobheka ngokujulile izici ze-geological zamakristalu e-spinel, sihlola imvelaphi yawo, ukuqeqeshwa, kanye nezinto ezibonakalayo.

Amakristalu omgogodla ayingxenye yeqembu le-spinel lamaminerali, elihlanganisa izinhlobonhlobo ze-silicates ne-chemical formula MgAl2O4. Lawa maminerali aziwa kakhulu ukumelana nokushisa nokuguga, futhi avame ukusetshenziswa njengama-abrasives namatshe ayigugu. Amakristalu omgogodla avame ukutholakala emadwaleni e-metamorphic, njengemabula ne-serpentinite, futhi angatholakala nasemadwaleni e-metamorphosed ultramafic kanye nama-mafic igneous rocks.

Ukwakhiwa kwamakristalu e-spinel kuyinqubo eyinkimbinkimbi ehilela ukuguqulwa kwamaminerali akhona ngaphansi kwezingcindezi eziphezulu namazinga okushisa. Le nqubo, eyaziwa ngokuthi i-metamorphism, ingenzeka ngaphakathi koqweqwe lomhlaba or i-mantle, futhi ngokuvamile ihlotshaniswa nomsebenzi we-tectonic kanye nokungena kwe-magma. Njengomphumela we-metamorphism, amakristalu e-spinel angase akhe njengama-inclusions ngaphakathi kwamanye amaminerali, noma angase acwebe ngokuzimela njengamakristalu ahlukene.

Ngokuphathelene nezakhiwo zomzimba, amakristalu e-spinel ayaziwa ngokudonsela phansi kwawo okuphezulu, ubulukhuni, kanye nenkomba ye-refractive. Lezi zakhiwo, kuhlanganiswe nemibala yazo egqamile nokubukeka okukhazimulayo, kwenza amakristalu e-spinel abaluleke kakhulu njengamatshe ayigugu. Eqinisweni, amakristalu e-spinel asetshenziswe njengamatshe ayigugu amakhulu eminyaka, futhi aye aziswa ngabasebukhosini nabaqoqi ngokufanayo. Amanye amakristalu omgogodla adume kakhulu emhlabeni ahlanganisa “i-Black Prince’s Ruby,” umgogodla omkhulu, obomvu obekwe ku-Imperial State Crown of England, kanye ne-“Timur Ruby,” umgogodla omkhulu, ophinki oyingxenye ye ama-Crown Jewels aseBrithani.

Sengiphetha, amakristalu e-spinel awuhlobo oluhehayo lwamaminerali aziwa ngobuhle bawo obuhehayo kanye nezici eziyingqayizivele ze-geological. Kusukela ezinhlobonhlobo zazo zemibala kuya ezintweni zazo ezibonakalayo, lawa makristalu adonse ukunaka kwezazi zokwakheka komhlaba kanye nabathandi bamatshe ayigugu ngokufanayo. Kungakhathaliseki ukuthi uyisazi sokuma komhlaba noma umane nje unokwazisa ngamagugu omhlaba, amakristalu e-spinel ngokuqinisekile azovusa uzungu futhi ajabule.

Okunamandla

Ukwembula Izimangaliso Zamakristalu e-Zincite: Umbono Wezemvelo

Posted on December 26, 2022December 26, 2022 by i-miamimining

26
Dec

Amakristalu e-Zincite awuhlobo lwamaminerali e-zinc oxide aziwa ngombala wawo osawolintshi ogqamile. Lawa maminerali ngokuvamile atholakala phakathi kwe-metamorphic or izinqubo ze-hydrothermal, lapho zakha ngaphansi kwengcindezi ephezulu kanye nezimo zokushisa.

Ngokuya ngezici zomzimba, amakristalu e-zincite aziwa ngombala wawo osawolintshi ohlukile kanye nokuma kwekristalu eyi-hexagonal. Bangakwazi futhi ukukhombisa uhla lweminye imibala, okuhlanganisa ophuzi, obomvu, nobomvana, kuye ngokungcola okukhona kumaminerali. Amakristalu e-zincite ngokuvamile anobulukhuni futhi anobulukhuni obuphansi uma kuqhathaniswa esikalini se-Mohs, okuwenza kube lula ukuwaklwebha noma ukucwecwa.

Ngamakhemikhali, amakristalu e-zincite akhiwa i-zinc oxide, noma i-ZnO. Le nhlanganisela iyi-semiconductor eyaziwayo, okusho ukuthi inamandla okuqhuba ugesi ngaphansi kwezimo ezithile. Kubuye kube yinhlanganisela esebenzayo kakhulu, yingakho amakristalu e-zincite evame ukutholakala phakathi kwezinqubo ze-metamorphic noma ze-hydrothermal.

Ngokuphathelene nokubaluleka kwe-geological, amakristalu e-zincite awavamile ikakhulukazi, kodwa angatholakala ezindaweni ezihlukahlukene emhlabeni jikelele. Amanye amadiphozithi aphawuleka afaka lawo asePoland, eCzech Republic, kanye nase I-united states. Amakristalu e-Zincite nawo atholakale kuma-meteorites, okubonisa ukuthi kungenzeka ukuthi akheke emkhathini futhi kamuva ahlala eMhlabeni.

Sekukonke, amakristalu e-zincite ayinto ethokozisayo neyingqayizivele yokuma komhlaba, enikeza umbono wezinqubo eziyinkimbinkimbi ezilolonga iplanethi yethu. Noma ngabe uyisazi sokuma komhlaba, umqoqi wamaminerali, noma umane nje ungumuntu onentshisekelo emhlabeni wemvelo, kuningi ongakufunda futhi ukuthole mayelana nalawa mamineral akhangayo.

Okunamandla

Ukuhlola i-Geology kanye nezakhiwo ze-Red Tiger Eye

Posted on December 26, 2022December 26, 2022 by i-miamimining

26
Dec

Ihlosi elibomvu liyi-mineral ephawulekayo elaziswa ngemibala yalo eyingqayizivele namaphethini. Ivame ukusetshenziselwa ubucwebe nezinye izinto zokuhlobisa ngenxa yobuhle bayo bemvelo nokuqina. Kodwa kuthiwani ngeso lehlosi elibomvu elenza likhetheke kangaka?

Red tiger iso izinhlobonhlobo asebenza ngebhethri, i-mineral evamile etholakala ezinhlotsheni eziningi zamatshe. Ivamise ukwakhiwa ngaphakathi kwamadwala e-metamorphic, okungamatshe aguqulwe ukushisa nokucindezela. Uma i-quartz ingaphansi kwalezi zimo, ingathatha izakhiwo nemibala emisha, okuholela kumaminerali afana ne-red tiger eye.

Ihlo lehlosi elibomvu lithola umbala walo ohlukile ku-iron oxide, ekhona kumaminerali ngamanani amancane. Lapho i-iron oxide ichayeka ekukhanyeni, ibuyisela emuva amaza abomvu, okwenza iso lengwe elibomvu libe nombala walo obomvu. Umbala wehlo lehlosi elibomvu ungasuka kobomvana ophaphathekile uye kobomvu ngokujulile, kuye ngenani le-iron oxide elikhona.

Ngaphezu kombala walo, iso lengwe elibomvu liyaziwa ngokuxoxa, or ikhono lokubonisa ukukhanya ebhandeni elincane. Lokhu kunikeza i-mineral umphumela “weso lekati”, yingakho ngokuvamile ibizwa ngokuthi iso lengwe. I-chatoyancy yehlo lehlosi elibomvu ibangelwa ukuhlelwa kwemicu ngaphakathi kweminerali, ebonisa ukukhanya ngendlela ethile.

Ihlo lehlosi elibomvu linemisebenzi eminingi engokoqobo ngaphezu kwenani lalo lokuhlobisa. Kuyiminerali eqinile uma kuqhathaniswa, okwenza ifanelekele ukusetshenziswa ebucwebeni nakwezinye izinto ezingase ziguge. Ihlo lehlosi elibomvu kukholakala ukuthi linezinto zokuphulukisa futhi livame ukusetshenziswa emithini yendabuko kanye nemikhuba yomoya.

Sengiphetha, iso lengwe elibomvu liyiminerali ethakazelisayo elaziswa ngombala walo oyingqayizivele namaphethini. Yakho ukuqeqeshwa ngaphakathi kwamadwala e-metamorphic kanye nokuba khona kwe-iron oxide kuyinikeza isici sayo sombala obomvu nokuxoxa. Kungakhathaliseki ukuthi ungumthandi wokwakheka komhlaba noma umane ujabulela ubuhle bamaminerali, iso lengwe elibomvu liyiminerali ekhangayo futhi ehlukahlukene okufanele ihlolwe.

Okunamandla

Ukuhlola I-Geology Ethakazelisayo ye-Red Jasper

Posted on December 26, 2022 by i-miamimining

26
Dec

I-Red jasper iyidwala elihle futhi eliyingqayizivele le-sedimentary eliye ladonsa ukunaka kwezazi zokwakheka komhlaba kanye nabathandi bamadwala amakhulu eminyaka. Umbala wayo obomvu ohlukile ubangelwa ukuba khona kwe-iron oxide, okwenza ibonakale igqamile futhi ivutha umlilo. Kodwa i-jaspi ebomvu ingaphezu nje kwetshe elihle - inomlando ocebile futhi othakazelisayo we-geologic.

Ijaspi elibomvu wuhlobo lwe-microcrystalline asebenza ngebhethri, okusho ukuthi yenziwe ngamakristalu equartz amancane kakhulu, ahlanganiswe ngokuqinile. Ivamise ukwakheka ezindaweni ezihlala phansi, njengasemifuleni or eduze nogu. Ngokuhamba kwesikhathi, lezi zingqimba ze-sedimentary zingaphansi kokushisa nokucindezela, okubangela ukuthi amakristalu e-quartz ahlangane futhi akhe ijaspi ebomvu.

Esinye sezici ezithakazelisayo kakhulu zejaspi elibomvu yikhono layo lokumunca nokugcina ukushisa. Lesi sakhiwo sikwenza kube ukukhetha okuthandwayo ukusetshenziswa kumaphedi okushisa neminye imikhiqizo yokwelapha eshisayo. Kodwa amandla ayo okumunca ukushisa ayenza ibe yigugu ezifundweni ze-geologic, njengoba ingasiza ososayensi ukuthi bafunde kabanzi mayelana nomlando wezinga lokushisa eMhlabeni.

Ngaphezu kokubaluleka kwayo kwesayensi, ijaspi ebomvu nayo yaziswa ngobuhle bayo nokubaluleka okungokomoya. Kukholakala ukuthi inezindawo zokubeka phansi kanye nokuthulisa, futhi isetshenziswe emasikweni ahlukahlukene njenge-amulet yokuvikela noma izinhloso zokuhlobisa.

Sekukonke, i-jasper ebomvu idwala elihehayo neliguquguqukayo elibambe intshisekelo yezazi zokwakheka komhlaba kanye nabathandi bamatshe ngokufanayo. Izakhiwo zayo eziyingqayizivele kanye nokubukeka kwayo okuhle kuyenza itholakale eyigugu futhi eyigugu emhlabeni wesayensi yokwakheka komhlaba.

Okunamandla

Ubuhle Nenani Lamatshe Ayigugu E-Ruby

Posted on December 25, 2022 by i-miamimining

25
Dec

I-Ruby iyitshe eliyigugu elihle neliyigugu kakhulu eliye laziswa amakhulu eminyaka ngenxa yombala walo obomvu ogqamile nokuqina. Kuwuhlobo lwe-corundum, okuyi-mineral eyakhiwe nge-aluminium oxide. Lapho i-aluminium oxide iqukethe izakhi zokulandelela ze-chromium, iba irubi.

I-Ruby yaziwa ngombala wayo ocebile, obomvu, ongasukela kokujulile, okubomvu okumnyama kuya kokubomvu okukhanyayo, okugqamile. Ukuqina kombala kuncike enanini le-chromium ekhona etsheni. Amarubi anokuqukethwe okuphezulu kwe-chromium athathwa njengabaluleke kakhulu.

Ngaphezu kombala wayo, i-ruby iphinde yaziswa ngenxa yokuqina kwayo. Ilinganisa u-9 esikalini se-Mohs sokuqina kwamaminerali, okuyenza ibe elinye lamatshe ayigugu anzima kakhulu. Lokhu kusho ukuthi ayikwazi ukuklwejwa nokucwiywa, okwenza kube ukukhetha okuhle kobucwebe obuzogqokwa nsuku zonke.

I-Ruby imbiwa emazweni amaningi emhlabeni jikelele, okuhlanganisa i-Afghanistan, iMadagascar, neThailand. Izinga le-ruby lincike endaweni kanye nezimo zemayini, kanye nekhono lomvukuzi. Amarubi ambiwa ezindaweni ezine-chromium eningi avame ukuba nombala ojulile, ogqamile.

I-Ruby iyinketho ethandwayo yobucwebe, futhi ivame ukusetshenziswa emasongweni okuzibandakanya, imigexo, amacici, nezinye izinhlobo zobucwebe obuhle. Ibuye isetshenziselwe ubucwebe bendabuko namasiko, njengerubi “yegazi lejuba” laseBurma, elithathwa njengerubi elisezingeni eliphakeme kakhulu.

Sekukonke, i-ruby iyitshe eliyigugu elimangalisayo neliyigugu elaziswa ngombala walo obomvu ocebile nokuqina. Ukuguquguquka kwayo kanye nobuhle bayo kwenza kube ukukhetha okudumile kobucwebe nezinye izinto zokuhlobisa.

Okunamandla

Ama-Garnets: Iqembu Lamaminerali Elithakazelisayo Emhlabeni Wezinto Zomhlaba

Posted on December 24, 2022December 24, 2022 by i-miamimining

24
Dec

Ama-garnet ayiqembu lamaminerali osekunesikhathi eside lithakazelisa izazi ze-geologists kanye nabathandi bamaminerali ngokufanayo. Ngezinhlobonhlobo zemibala nezinhlobonhlobo, ama-garnet angenye yamaqembu amaminerali ahlukahlukene futhi amahle kakhulu emhlabeni. Kodwa ngale kokubukeka kwawo okumangalisayo, ama-garnet nawo anenani lezinto eziyingqayizivele kanye nomlando onothile owenza abe isihloko esibalulekile nesihehayo emhlabeni we-geology.

Esinye sezici eziphawulekayo zama-garnet ububanzi bombala wabo. Ama-garnet angatholakala emthunzini obomvu, owolintshi, ophuzi, oluhlaza okotshani, opinki, onsomi, futhi ongenambala. Umbala ngamunye unezici zawo eziyingqayizivele kanye nomfanekiso, futhi izinhlobonhlobo zemibala ngaphakathi kweqembu le-garnet ingenye yezinto ezenza zikhetheke kakhulu.

Ama-garnets nawo afika ngezinhlobo nezinhlobonhlobo zezinhlobonhlobo, ngayinye inezindawo zayo ezihlukile kanye nokusetshenziswa kwayo. Ama-almandine garnets aziwa ngombala wabo obomvu ojulile futhi avame ukusetshenziselwa ubucwebe. I-Pyrope garnets nayo ibomvu, kodwa ijwayele ukuba umthunzi okhanyayo, onamandla kakhulu. Ngakolunye uhlangothi, ama-Spessartine garnet aziwa ngombala wawo osawolintshi futhi avame ukutholakala ku-granite kanye ne-gneiss.

Ngaphandle kobuhle nokuhlukahluka kwabo, ama-garnet nawo anenani lezinto eziyingqayizivele ezenza zibe yigugu ezinhlobonhlobo zezicelo. Ama-garnet aziwa ngokuqina kwawo kanye nokuqina kwawo, okuwenza afanelekele ukusetshenziswa emikhiqizweni ehuquzelayo njenge-sandpaper kanye nezinhlelo zokuhlunga amanzi. Ziyakwazi futhi ukumelana nokushisa futhi zinephuzu eliphezulu lokuncibilika, okuzenza zibe usizo ezindaweni ezinezinga lokushisa eliphezulu njengamalayini esithandweni namabhuleki.

Kodwa ama-garnet awawona nje usizo; futhi zinomlando ocebile futhi ziye zaziswa ngobuhle bazo kanye nezakhiwo eziyingqayizivele amakhulu eminyaka. Eqinisweni, ama-garnet atholwe kubucwebe basendulo nezinye izinto zobuciko ezisukela kuNkathi Ye-Bronze. Namuhla, ama-garnet aqhubeka eheha futhi ekhuthaza izazi ze-geologists kanye nabathandi bamaminerali emhlabeni wonke ngobuhle babo, ukuhlukahluka, kanye nezakhiwo eziyingqayizivele.