Starry Night Obsidian — — Отличный фильм

Obsidian Starry Night, inonziwo Obsidian Fireworks kana Ruva Obsidian.

Musanganiswa unonakidza weblack obsidian ine coral, cream, pink uye chena snowflakes.

Tenga zvakasikwa obsidian nyeredzi husiku muchitoro chedu

Obsidian girazi rinoputika

Obsidian igirazi rinoputika rakagadzirwa sedombo rakadzvanywa.

Obsidian inoumbwa kana bota rinonzwa rakasimudzwa kubva mugomo rinotonhora nekukasira nekukura kushoma kwekristaro. Inowanzo kuwanikwa mukati me rhyolitic lava inoyerera inozivikanwa se obsidian inoyerera, uko kemikari inoumbwa: yakakwira silica yemukati inokonzeresa yakakwira viscosity, iyo pakutonhora nekukurumidza inoumba girazi relava.

Kudzivirirwa kwekupararira kweatomu kuburikidza neravha inonamira iyi inotsanangura kushomeka kwekukura kwekristaro. Obsidian yakaoma, brittle uye amorphous. Nokudaro, inotyoka nemicheto inopinza. Yakashandiswa kare mukugadzira midziyo yekucheka uye yekubaya, uye yakashandiswawo kuedza semachira ekuvhiya scalpel.

Husiku hwenyeredzi obsidian kubva kuMexico.

Obsidian zvimiro zveusiku hune nyeredzi

Obsidian inoumbwa kubva kukurumidza kusimba marara, inova iyo sosi zvinhu. Kugadzirwa kweObsidian kunogona kuitika kana felsic lava ikatonhora nekukasira kumicheto yemabota kana volcanic dome, kana kana bota richitonhorera pakusangana nemvura kana mweya. Kupindirana kuumbwa kweobsidian kunogona kuitika sezvo felsic lava inotonhora padivi pedhiki.

Obsidian inoratidzika semaminerari, asi haisi mineral chaiyo nokuti, segirazi, haisi crystalline. Uyezve, kuumbwa kwayo kwakasiyana zvakanyanya kuti zvisarudzwe semineral. Dzimwe nguva inonzi mineraloids. Kunyangwe obsidian inowanzo sviba muruvara, sematombo epasi sebasalt, kuumbwa kweobsidian kwakanyanya acidic.

Obsidian inoumbwa zvakanyanya nesilicon dioxide, kazhinji 70% kana kupfuura. Granite uye rhyolite icrystalline matombo emhando yakafanana. Sezvo obsidian ichiita metastable paPasi penyika, girazi rinozopedzisira rashanduka kuita yakanaka-grained mineral crystals; hapana obsidian yakakura kupfuura Cretaceous yakawanikwa.

Iyi shanduko ye obsidian inokurumidza pamberi pemvura. Kunyangwe ichangobva kuumbwa obsidian ine yakaderera mvura yemukati, kazhinji isingasviki 1% nehuremu hwemvura, inopinda zvishoma nezvishoma hydration pasi pesimba remvura yepasi kuita perlite.

Usiku hune nyeredzi obsidian pasi pemaikorosikopu

Natural obsidian ine nyeredzi husiku inotengeswa muchitoro chedu

Isu tinogadzira husiku hwenyeredzi hwe obsidian semhete dzemuchato, necklace, mhete, zvishongo, pendants… Ndokumbira utibate kuti uwane mutengo.