
sarabouyitt

casb10o10s6 enna raasa soothravaakyamulla oru chuvanna monoclinic sulfide daathuvaanu sarabouyitt (saar-eiii-bau '-aitt).
perinteyum tharatthilulla pradeshathinteyum uthbhavam.
1977-ll aadyamaayi vivarikkapetta sarabouyitt, malaysiayile saraavaakkile sarabou khaniyude (bhaagyamulla kunnin khani) peril ariyappedunnu. porchugalile castello branco jillayilum ithu report cheythittundu.
christalography.
oru monoclinic daathuvaanu sarabouyitt. monoclinic dhaathukkalkk asamamaya neelamulla moonnu chrystalographic achuthandukalundu. rund inter-axial konukal 90 digriyaanu, athesamayam opttik axisinum mattu rund aaksukal adangiya thalatthinum edayilulla moonnaamathe angle mattu inter-axial konukalkku asamamaan. monoclinic sisttathil eratta bhramana achuthandu koodaathe/allengil oru mirror playin ulla kristtal klaasukal ulppedunnu. 2/meter kristtal klaasilulla saarabouyittinu oru mirror plaininu lambamaayi 2 madangu bhramana akshamundu.
opttikkal propertykal.
oru bioxial negatteevu daathuvaanu sarabouyitt. monoclinic, orthorhombic, trichlinic samvidaanangalile ellah dhaathukkalum bioxial daathukkalaanu. ekaksha daathungalil ninnu vyathyasthamayi, dwakshiya paralukalkk 2 opttik achuthandukalundu. ithinartham avaykku birefringence illaathe prakaashathinu sanjarikkaan kazhiyunna rund dishakalundu, moonnu pradhana achuthandukalum athinanusarichu refractionte moonnu vyathyastha soochikakalum undu. bioxial dhaathukkale opttik adayaalam kondu veendum upavibhagamaakkiyittundu. apavarthanathinte ettavum thaazhnna soochikayude dishayaal vibhajikkappettirikkunna rund opttik achuthandukalkkidayila konaanu opttik angle, 2v. 2v theevramaanengil, dhaatu dvi-axial positteev aanu. sarabouyitt paralukalil eee koonn obttus aanu, athinaal dhaatu dvi-axial negatteevu aanu.
bhoomishaasthraparamaaya krameekaranam.
saraabou khani adangiya khanana mekhala sumatra oorajante bhagamaanu. eee pradeshathu pizhavukaludeyum sandhikaludeyum oru samvidaanamundu, athiloode sarabouyittinte dhaathuvalkkaranathinu kaaranamakunna jalatarjja draavakangal mukalilulla carbonate paarayilekku uyarunnu.
daathukkalude praadhaanyam.
antimony ulladakkam, draavaka ulppeduthalukal, svarnnathinte sahakaranm, rund gattangalulla hydrothermal roopeekarana prakriya ennivaykku saarabouyitt oru sradheyamaaya daathuvaanu. saraabou khani oru swarnna, antimony khaniyaanu. quarts, volaastanaitt, kaalsait, stibnaitt, senarmonite enniva adangiya chunnaambukalliloode dhaatu sirakalil saarabouyitt kandethaam. rund gattangalulla hydrothermal mineralisation prakriyayiloode athinte roopeekaranathinu thapanilayum draavakangalum utharavaadikalaanu. aadyam, 400 digri selshyasil kooduthal thapanilayil volaastanaitt, diopside, epidot enniva roopappedunnu. randaam ghattathil, 377 digri selshyasil, sarabouyittum thaddesheeya svarnnavum vikasikkunnu. daathuvalkkaranam 377-194 °C aayi thanuppikkumbol randaam ghattathil kaalsait, stibnaitt, senarmontite ennivayum roopappedunnu. saadhaarana velichathil nerttha vibhaagathil draavaka ulppeduthalukal padikkaan kazhiyunna oreyoru hypojen antimony daathuvaanu sarabouyittinte roopeekaranam.