Hornblende: izakhiwo, ukwakheka kanye isicelo

Omunye namaminerali ezivamile okuqondene idwala-ukwakha - hornblende. Ingabe igama ovamile amphibole kwakhiwa kusukela amagama amabili German - ". Abayizimpumputhe" "uphondo" futhi Esikhathini ukuhlukaniswa-ifomu zinhlayiya we amaminerali ibukeke izimpondo.

Ukubukeka kanye izakhiwo

Ukubukeka hornblende ukunquma ke kusukela namanye amaminerali kalula. It is zihlukaniswa tho zinhlayiya esifushane columnar nge olunezinhlangothi noma rhombic cross-section. Lena amaminerali sasivumela okuqinile opaque kokuba amandla adonsela phansi encane ethize kanye cleavage esiyingqayizivele. ubulukhuni izinga 5.5-6 phezu Mohs esikalini. Ubuningi hornblende - isilinganiso 3100 kuya 3300 kg / m³. Cleavage ephawulwe zombili izinkomba i-engela 124 degrees.

Hornblende kungekho ezihlukahlukene ezahlukene ngombala. Kungenzeka kusuka oluhlaza ukukhanya sinombala-black (ngokuvamisile idwala basaltic nge wokuqukethwe lelisetulu compounds alikhali). Minerals yanoma yimuphi umbala ingilazi enhle ngokulinganayo, semimetallic nge Ukukhalipha anombala ocwazimulayo. Lolu hlobo is bangaveziwe acid. A Ukushisa eqinile kungenziwa yindikimba ingilazi umbala aluhlaza.

amakhemikhali ukwakheka

He is engazinzile futhi ziyahlukahluka ngempela. Ukushintsha isilinganiso aluminiyamu ukuba trivalent zensimbi, magnesium - ukuze divalent. Mhlawumbe predominance potassium phezu magnesium. Ephambi kwezinduna okusezingeni eliphezulu titanium okuqukethwe (kuze 3%), amaminerali ibizwa ngokuthi "basaltic hornblende". Ukwakheka ngokuvumelana sebuningini ekhiqizwa izakhi zamakhemikhali, phakathi okuyinto potassium oxide kungenzeka kusuka 10 kuya 13%, yensimbi oxide - 9.5 kuya 11.5%, yensimbi oxide - 3.9%, i-magnesium oxide - 11-14%; sodium oxide - 1.5%, Silica - 42-48 lokhu kulandisa%, aluminium oxide - 6-13%.

Ngo inqubo idwala weathering ubola ukuba eliyigugu i-opal futhi carbonates. Ukuxoxa izixazululo ezingaphansi kolwandle kuholela tingucuko amaminerali chlorite, epidote, calcite futhi asebenza ngebhethri.

Ngaphansi kwethonya ezihlukahlukene ngokomzimba izici uhlobo lwenkomo olungakwazi ibhekane eziyinkimbinkimbi zamakhemikhali izinqubo okuholela ukwakheka compounds Lesisemkhatsini.

umsuka

Hornblende kuyinto amaminerali idwala-ukwakha , kanye main ingxenye amphibolite, oluthambile futhi gneiss. Kukhona, njengoba umthetho, kule nqubo ye ukuchayeka pegmatite emadwaleni igneous. I umlotha wentaba-mlilo ngezinye izikhathi lokhu kutholakala ifomu amakristalu olulodwa. Ngesimo ukwaziswa okuyinhloko e kobuso extrusive kwamadwala lokhu yezimbiwa kuba kuqhathaniswa ezingavamile.

hornblende Evamile, incazelo okuyinto letinikwe lapha ngenhla, kungenziwa siguqulelwa basaltic. Lokhu kwenzeka ngokuvamile lava kwemali, ngaphansi kwezimo oxidizing, bafudumale 800 ⁰S lokushisa. Le nqubo kulula kakhulu ukwakha okwenziwe.

idiphozi

zinhlayiya elikhulu hornblende ezingajwayelekile, ngakho Sinesithakazelo esikhulu abaqoqi. Bona kwenzeke ikakhulukazi pegmatites gabbroic, engesiyo kakhulu. Esifundeni esise-Ural, eseNtabeni Falcon, atholakala zinhlayiya eyakheke kahle kuze kube 0.5 m. Kuyinto zezinhlobo enhle kakhulu lokhu amaminerali atholakala eCzech Republic, Norway, kanye lava wentaba-mlilo iVesuvius e-Italy.

Hornblende okujwayelekile le Ore Mountains Germany, ocebile calc-silicate amatshe. Syenite afanayo Meissen eyaziwa ezifakwa egcwele yaleli amaminerali. ezifakwa elikhulu zinhlayiya ahlelwe eBurma.

Ububanzi

Ukusetshenziswa esemqoka yalolu amaminerali butholakala umkhakha. Ngo izinqubo ezithile ke anezakhi hornblende siguqulelwa calcite, epidote, asebenza ngebhethri, chlorite, ukwakha ngesikhathi yokubola carbonates futhi eliyigugu i-opal. Isetshenziselwa njengoba impahla eluhlaza womshini amnyama ingilazi oluhlaza, kanye ukwakhiwa e ukwakheka egwadle.

I fragility kanye nokuntuleka isikhalazo ezibukwayo ayivumeli ukusetshenziswa kwalesi amaminerali ebhizinisini ubucwebe. Kodwa ukufakwa imikhiqizo hornblende asebenza ngebhethri ukudala enhle itshe, ucwebezela ngendlela ekhangayo futhi ukuma okungase bahlonishwe.

Hornblende elikhona indlela yokwakheka amaminerali elinegama elithi "Apache Nezinyembezi", okuyinto uhlobo obsidian. Kukholakala ukuthi leli tshe unekhono ukusiza umuntu abhekane ngokuphumelelayo lezinhlupheko ahlukahlukene, edonsela sikufisela inhlanhla.

Ochwepheshe ukutadisha lithotherapy, khuluma ngezinto igalelo elihle amaminerali phezu kwamasosha omzimba, wokugaya ukudla bese excretory. Vele ukugqoka ubucwebe ke - ubuhlalu, namacici, njll ...