Tag Archives: I-iron oxide

Okunamandla

Ukuhlola I-Geology Yeso Lengwe Eliphuzi: Lakhiwa Kanjani Leli Litshe Eliyigugu nokuthi Lingatholakalaphi

Posted on by i-miamimining
Ilihlo eliphuzi
29
Dec

Ihlo lehlosi eliphuzi liyitshe eliyigugu elihle neliyingqayizivele elaziswa kakhulu ngabaqoqi nabathanda ubucwebe. Kodwa ingabe wake wazibuza ukuthi lelitshe eliyigugu lakhiwa kanjani futhi litholakala kuphi? Kulokhu okuthunyelwe kwebhulogi, sizocubungula i-geology yehlo lengwe eliphuzi futhi sifunde ngohambo lwayo oluhehayo ukusuka kumaminerali aluhlaza kuya kumatshe ayigugu amahle.

Ihlo lehlosi eliphuzi liwuhlobo lwe asebenza ngebhethri, i-mineral etholakala ezingxenyeni eziningi zomhlaba. I-quartz yenziwe nge-silicon dioxide, futhi ingenzeka ngemibala ehlukahlukene namafomu, okuhlanganisa cacisa i-quartz, rose quartz, Futhi amethiste. Ihlo lehlosi eliphuzi liwuhlobo lwe-quartz olunemibala ngokuba khona kwe-iron oxide, elinikeza umbala walo ophuzi ohlukile.

Ngakho-ke i-quartz iba iso lengwe eliphuzi? Inqubo ye-metamorphism idlala indima ebalulekile ukuqeqeshwa yalelitshe eliyigugu. I-Metamorphism ukuguqulwa kwamadwala namaminerali ngokushisa, ukucindezela, nokusabela kwamakhemikhali. Lapho i-quartz iba ne-metamorphism, ingathatha uhlobo olusha futhi ibe amatshe ayigugu ahlukahlukene, kuhlanganise neso lengwe eliphuzi.

Inqubo eqondile ye-metamorphism eholela ekwakhekeni kwehlo lehlosi eliphuzi ayiqondwa ngokugcwele, kodwa kucatshangwa ukuthi ihilela ukunyakaza koketshezi olune-iron ku-quartz. Lolu ketshezi luqukethe i-iron oxide, eyenza i-quartz ibe nombala ophuzi. Le nqubo ingase futhi ihilele ukwakheka kwamakristalu ane-fibrous, anikeza iso lengwe eliphuzi ukuxoxa kwalo okuyisici, or "iso lekati" umphumela.

Ihlo lehlosi eliphuzi lingatholakala ezindaweni ezihlukahlukene emhlabeni jikelele, kuhlanganise neNingizimu Afrika, Australia, kanye nezwe I-united states. ENingizimu Afrika, iso lengwe eliphuzi livame ukutholakala esiFundazweni saseNyakatho Kapa, ​​lapho limbiwa khona ukuze lisetshenziswe ubucwebe nezinye izinto zokuhlobisa. E-Australia, iso lengwe eliphuzi litholakala esifundazweni saseNtshonalanga Australia, futhi laziwa ngombala walo ogqamile nonelanga. E-United States, iso tiger yellow ingatholakala uthi ezifana California futhi Arizona.

Ngaphandle kobuhle bayo, iso lengwe eliphuzi liyaziswa futhi ngenxa yezakhiwo zalo zokuphulukisa. Kuthiwa iletha ukucaca nokugxila engqondweni, futhi kukholakala ukuthi inemiphumela eqinisayo nethobisayo kumuntu oyigqokile. Ihlo lehlosi eliphuzi libuye lihlotshaniswe nokuchichima nokuchuma, futhi kucatshangwa ukuthi lisiza ukuheha inhlanhla nempumelelo yezezimali.

Sengiphetha, iso lengwe eliphuzi liyitshe eliyigugu elithakazelisayo eline-geology eyingqayizivele neyinkimbinkimbi. Yakheka ngenqubo ye-metamorphism, iso lengwe eliphuzi lakhiwa i-quartz eliye lashintshwa ukushisa, ukucindezela, nokusabela kwamakhemikhali. Lelitshe eliyigugu lingatholakala ezindaweni ezihlukahlukene emhlabeni jikelele futhi laziswa ngobuhle balo kanye nezindawo zokuphulukisa. Uma ungumuntu othanda amatshe ayigugu, iso lengwe eliphuzi kufanele nakanjani lihlolwe!

Okunamandla

Ukuhlola I-Geology Ethakazelisayo ye-Red Jasper

Posted on by i-miamimining
isongo lejaspi elibomvu
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

Ukuhlola Umhlaba Othakazelisayo Wamakristalu E-Jasper: Umbono We-Geology

Posted on by i-miamimining
i-red jasper crystal incazelo
24
Dec

I-Jasper iwuhlobo lwetshe eliyigugu elakhiwe nge-microcrystalline asebenza ngebhethri futhi yaziwa ngamaphethini ayo amahle futhi ahlukahlukene. Lawa maphethini akhiwa njengoba kwakhiwa ijaspi, enamaminerali ahlukahlukene nokungcola okuthonya umbala nomklamo womkhiqizo wokugcina.

Ngokombono we-geology, i-jasper ihlukaniswa njengetshe le-sedimentary, okusho ukuthi yakha kusuka ku-sediment efakwe futhi yahlanganiswa ngokuhamba kwesikhathi. Ivame ukutholakala ezitsheni ze-sedimentary futhi idalwe ngenqubo yokwenza i-silica, lapho uketshezi olucebile nge-silica lugeleza phakathi kwenhlabathi bese lubuyisela izinto zangempela nge-quartz.

Esinye sezici ezithakazelisa kakhulu zejaspi ububanzi bemibala namaphethini engabonisa. Amanye amatshe ejaspi aqinile ngombala, kanti amanye anebhande eliyinkimbinkimbi or amaphethini ajikelezayo. Imibala ehlukahlukene yejaspi ingenxa yokuba khona kwamaminerali ahlukahlukene nokungcola, okufana ne-iron oxide noma ubumba.

Ngokuya nge-mineralogy, i-jasper ibhekwa njengenhlobonhlobo ye-quartz futhi yenziwe ngamakristalu e-quartz amancane, ahlanganiswe eduze. Lawa makristalu anikeza ijaspi ubulukhuni nokuqina kwayo, okwenza kube ukukhetha okudumile ukusetshenziswa ebucwebeni nasezintweni zokuhlobisa.

I-Jasper ibilokhu yaziswa abantu izinkulungwane zeminyaka, nobufakazi bokusetshenziswa kwayo kusukela empucukweni yasendulo. Isetshenziswe ngezindlela ezihlukahlukene, kuhlanganise njengetshe eliyigugu, impahla yokuhlobisa, ngisho nanjengethuluzi. Namuhla, i-jasper isaqhubeka iyisinqumo esithandwayo sokusetshenziselwa ubucwebe nezinto zokuhlobisa, futhi ifunwa kakhulu ngabaqoqi nabashisekayo.

Sengiphetha, i-jasper iyitshe eliyigugu elithakazelisayo elakhiwa ngenqubo ye-silicification futhi libonakala ngamaphethini alo amahle futhi ahlukahlukene. Ngokombono we-geology, iyidwala le-sedimentary elakhiwe i-microcrystalline quartz futhi laziwa ngokuqina nokuguquguquka. Kungakhathaliseki ukuthi uchwepheshe we-mineralogist noma ungumuntu nje owazisa ubuhle bezinto zemvelo, i-jasper iyitshe eliyigugu okufanele lihlolwe.