Tag Archives: Okuqukethwe kwe-silica

I-Chrome Diopside: Itshe Eliyigugu Elinezici Ezihlukile Ze-Geologic

isithombe se-chrome diopside

I-Chrome diopside iyitshe eliyigugu elaziwa ngombala walo oluhlaza ogqamile nezici ezihlukile ze-geologic. Lelitshe eliyigugu litholakala ezindaweni ezimbalwa ezihlukene emhlabeni wonke, kuhlanganise neSiberia, eCanada nasePakistan. Kulokhu okuthunyelwe kwebhulogi, sizobhekisisa i-geology ye-chrome diopside futhi sihlole ezinye zezici zayo ezithakazelisa kakhulu.

Enye yezinto ezithakazelisa kakhulu nge-chrome diopside ukuthi yakhiwa ngenqubo ye-metamorphism. Lokhu kusho ukuthi kudalwe lapho ukucindezela okuphezulu nezimo zokushisa kubangela ushintsho ekubunjweni kwamaminerali amatshe. Le nqubo ingenzeka ngokwemvelo, njengasendabeni yokwakhiwa kwezintaba or the ukuqeqeshwa zamatshe e-metamorphic. Kungase futhi kwenziwe ngokuzenzisa, njengasesimweni sezinqubo ezithile zezimboni.

I-Chrome diopside iwuhlobo lwe-calcium magnesium silicate, okusho ukuthi yakhiwe nge-calcium, i-magnesium, namaminerali silicate. Ivame ukutholakala emadwaleni anokuqukethwe okuphezulu kwe-silica, njengemabula noma i-gneiss. Ngaphezu kombala wayo oluhlaza ohlukile, i-chrome diopside yaziwa nangokuqina kwayo nokuqina. Inobunzima be-Mohs obungu-5.5 kuya ku-6, okwenza kube nzima futhi imelane nokuguga.

Enye ye-deposit eyaziwa kakhulu ye-chrome diopside itholakala ezintabeni zase-Ural zaseSiberia. Le diphozithi yaqala ukutholwa ngasekupheleni kwawo-1800s futhi ibimbiwa itshe eliyigugu kusukela ngaleso sikhathi. Ngaphezu kweSiberia, i-chrome diopside ingatholakala naseCanada, ikakhulukazi esifundeni saseThunder Bay e-Ontario. Lapha, itshe eliyigugu litholakala kulokho okwaziwa ngokuthi “amapayipi e-diopside,” okungamapayipi entaba-mlilo asendulo akhiwa izigidi zeminyaka edlule.

Esinye isici esithakazelisayo se-geology ye-chrome diopside ukuhlotshaniswa kwayo namanye amaminerali. Kwezinye izimo, ingatholakala eceleni kwamanye amatshe ayigugu njengedayimane, i-emerald, nerubi. Ingabuye itholakale ekwakhekeni kwamatshe afanayo njengamanye amaminerali, kufaka phakathi i-pyroxene, i-amphibole, ne-olivine.

Sengiphetha, i-chrome diopside iyitshe eliyigugu elaziwa ngezici zalo ezihlukile ze-geologic. Yakhiwa ngenqubo ye-metamorphism futhi itholakala ezindaweni ezimbalwa ezihlukene emhlabeni jikelele, okuhlanganisa iSiberia, Canada, kanye nePakistan. Umbala wayo oluhlaza ohlukile, ukuqina, nokuqina kwenza kube ukukhetha okudumile kobucwebe nezinye izinto zokuhlobisa. Uma ungathanda ukufunda kabanzi mayelana ne-geology ye-chrome diopside noma amanye amatshe ayigugu, kunezinsiza eziningi ezitholakalayo ukukusiza ukuhlola lesi sihloko esithakazelisayo.