Hornblende: katundu, kapangidwe ndi ntchito

Mmodzi wa mchere ambiri otsata thanthwe kupanga - hornblende. Kodi dzina wamba amphibole anapanga ku mawu awiri German - ". Akhungu" "lipenga" ndi Mu timibulu kugawanika-mawonekedwe a mchere amaoneka ngati nyanga.

Maonekedwe ndi katundu

Maonekedwe a hornblende kudziwa izo kwa mchere mosavuta. Iwo kusiyana ndi timibulu zinaphatikizidwa yochepa columnar ndi-gawo mtanda hexagonal kapena rhombic. Izi ndi mwachilungamo olimba opaque mchere ndi yaing'ono yokoka yeniyeni ndi pogawanikana pamawere wapadera. mlingo kuuma ndi 5.5-6 pa Mohs lonse. Kachulukidwe hornblende - avareji 3100 ndi 3300 makilogalamu / m³. Pogawanikana pamawere ikusonyezedwa malangizo onse pa makona a madigiri 124.

Hornblende palibe zosiyanasiyana osiyana mtundu. Kungakhale wobiriwira kuwala kwa wooneka wakuda (amangoona basaltic thanthwe ndi okhutira mkulu wa mankhwala soda). Mchere wa mtundu uliwonse Amachitanso wokongola galasi, semimetallic ndi nzeru shimmering. mtundu umenewu si poyera kuti zidulo. A Kutentha amphamvu akhoza zinaphatikizidwa mu galasi la mdima mtundu wobiriwira.

mipweya

Iye akhala wosakhazikika ndi zimasiyanasiyana kwambiri ambiri. Kusintha chiŵerengero cha zotayidwa kuti trivalent chitsulo, ndi magnesium - kuti divalent. Mwina predominance wa potaziyamu pa magnesium. Mu kukhalapo kwa mkulu titaniyamu zili (mpaka 3%), mchere limatchedwa "basaltic hornblende". Zikuchokera malinga ndi kuchuluka kwaiye wa zinthu mankhwala, Pakati okusayidi potaziyamu zingakhale za 10 mpaka 13%, chitsulo okusayidi - 9,5 kuti 11,5%, chitsulo okusayidi - 3,9%, magnesium okusayidi - 11-14%; okusayidi ndi sodium - 1.5%, silika - 42-48%, zotayidwa okusayidi - 6-13%.

Mu ndondomeko ya thanthwe weathering linawola kuti opals ndi carbonates. Mogwirizana ndi njira Madziwo kumabweretsa kusintha kwa mchere chlorite, epidote, calcite ndi khwatsi.

Mothandizidwa zosiyanasiyana zinthu thupi zimasokoneza akhoza kukumana ndi njira zovuta mankhwala zikubweretsa mapangidwe mankhwala wapakatikati.

magwero

Hornblende ndi thanthwe kupanga mchere , ndi chigawo chachikulu amphibolite, shale ndi gneiss. Kumeneko, ndi monga ulamuliro, mu ndondomeko kukhudzana pegmatite pa miyala igneous. The phulusa la chiphala nthawi zina zopezeka mu mawonekedwe a mibulu umodzi. Mu mawonekedwe a chuma chachikulu padziko extrusive miyala ya mchere izi icho n'chosoŵa.

Common hornblende, malongosoledwe a lopatsidwa pamwamba, zikhoza lidzasinthidwa basaltic. Izi zimachitika kawirikawiri mu utuluke chiphalaphala, m'mikhalidwe oxidizing, ndipo Kutentha kwa 800 ⁰S kutentha. Zimenezi N'zosavuta kulenga chongopeka.

gawo

timibulu Large wa hornblende n'zochepa Choncho chidwi kwambiri kwa okhometsa. Zidzachitika makamaka pegmatites gabbroic, zimene siziri kwambiri. Mu Urals, mu Phiri Chimphamba, anapeza timibulu bwino anapanga mpaka 0.5 m. Ndi toyesa wokongola kwambiri wa mchere izi zimapezeka mu Czech Republic, Norway, komanso chiphala chiphalaphala la Vesuvius ku Italy.

Hornblende kofala ndi miyala Mapiri a Germany, wolemera calc-silicate miyala. Syenite lomenyera Meissen kudziwika madipoziti wachuma wa mchere izi. Large miyala ya makhiristo anakonza mu Burma.

Mbali

The ntchito yaikulu ya mchere izi zimapezeka mu makampani. Mu njira zina ali katundu hornblende lidzasinthidwa calcite, epidote, khwatsi, chlorite, kupanga pa kuwonongeka kwa carbonates ndi opals. Izo ntchito monga chuma yaiwisi kupanga mdima galasi zobiriwira, komanso kumanga mu zikuchokera lubwe.

The fragility ndi kusowa apilo zithunzi salola ntchito mchere izi mu ntchito zodzikongoletsera. Koma kulolerana mankhwala hornblende khwatsi kulenga wokongola mwala, luster ndi mawonekedwe sipangakhalenso chidwi.

Hornblende chili mwa zikuchokera mchere ndi dzina "Apache Misozi" imene ili ngati obsidian. Iwo ankakhulupirira kuti mwala uwu amatha kuthandiza munthu kupirira ndi matenda osiyanasiyana, amakopa zabwino.

Akatswiri kuphunzira lithotherapy, kulankhula za polojekitiyi zabwino mchere pa chitetezo cha m'thupi, m'mimba ndi excretory. kuvala chabe zodzikongoletsera kwa izo - mikanda, pakhosi zosonyeza, etc ...