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ọla edo obsidian bara nnukwu uru

ọla edo obsidian bara nnukwu uru

Golden obsidian, nke a makwaara dị ka gold glitter obsidian ma ọ bụ ọla edo na-egbuke egbuke obsidian, bụ nkume nwere ụkpụrụ nke afụ gas hapụrụ site na mmiri mmiri na-asọ asọ, jikọtara ya na ọkwa nke nkume a wụrụ awụ tupu ọ dị jụụ.

Zụrụ nkume eke na ụlọ ahịa anyị

Afụ ndị a nwere mmetụta na-adọrọ mmasị, ha dị ka shimmer ọla edo.

obsidian na-egbuke egbuke

E hiwere iko ugwu mgbawa n'okike n'ụdị nkume a wụsara ọkụ.

Ọ na-etolite mgbe lava a na-akpụ akpụ si na ugwu mgbawa na-ajụ oyi ngwa ngwa na-enwe obere uto kristal.

A na-ahụkarị ya na nsọtụ rhyolitic lava flows nke a maara dị ka obsidian plumes, ebe kemịkalụ na ọdịnaya silica dị elu na-eme ka viscosity dị elu na, mgbe oyi na-adị ngwa ngwa, na-emepụta iko lava eke.

Mgbochi nke mgbasa atomiki site na lava a na-arapara nke ukwuu na-akọwa enweghị uto kristal. Nkume ahụ siri ike, na-agbaji agbaji na amorphous, ya mere ọ na-agbawa na akụkụ dị nkọ. N'oge gara aga, a na-eji ya emepụta ngwa ịkpụ na ịdụ, ma na-ejikwa nnwale eme ihe dị ka eriri ịwa ahụ.

Golden obsidian. mineral-dị ka

Ọ bụghị ezigbo ịnweta n'ihi na ọ bụghị kristal dị ka iko na ihe mejupụtara ya na-agbanwe agbanwe ka a na-ewere ya dị ka ịnweta. Mgbe ụfọdụ, a na-akpọ ya mineraloids.

Ọ bụ ezie na obsidian ọla edo na-abụkarị ọchịchịrị na agba, dị ka nkume ndị dị ka basalt, obsidian nwere ihe mejupụtara felsic. Ihe mejupụtara Obsidian bụ SiO2, silicon dioxide na-abụkarị 70% ma ọ bụ karịa. A na-anọchi anya nkume kristal nke nwere ihe mejupụtara obsidian site na granite na rhyolite.

Ebe ọ bụ na obsidian bụ metastable n'elu ụwa, iko na-emecha ghọọ kristal ịnweta nke ọma; ahụbeghị obsidian tọrọ Cretaceous. A na-eme ka mmebi nke obsidian a dịkwuo elu n'ihu mmiri.

Inwe obere mmiri dị ala, mgbe emepụtara ọhụrụ, na-abụkarị ihe na-erughị 1% mmiri site na uka, obsidian ji nwayọọ nwayọọ hydrates n'okpuru mmetụta nke mmiri ala, na-akpụ perlite.

Golden Obsidian Orb

A na-acha odo odo obsidian

Ịre nkume nkume dị egwu na ụlọ ahịa anyị