Kaui

serpentine

Gemstone Info

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Hōʻike Hōʻuluʻulu

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Kaui

E kūʻai i ka nahesa kūlohelohe i kā mākou hale kūʻai


ʻO ka pōhaku kamahi i kahi pōhaku i hoʻokumu ʻia ai i hoʻokahi minima nahesa puaa, ka inoa i puka mai ke ʻano like o ke ʻano o ka hana ʻana o ka pōhaku ma ke ʻano o ka ʻili o ka nahesa. ʻO nā minuke o kēia hui, ʻo ia ka momona i ka magnesium a me ka wai, ka mālamalama a i ka uliuli uliuli, ke nānā kaheʻe ʻana a me ka manaʻo i paule, i hoʻokumu ʻia e ka dragoninization, kahi hydration a me ka metamorphic e hoʻololi i ka pōhaku ultramafic mai ka mantle o ka Honua. He mea nui ke hoʻololi ʻana i ka minerale ma ka papahele o ke kai ma nā palena pākī tectonic.

aʻo

ʻO ke ana i keʻano o ka metamorphic ma muli o ka mahana a me ka wai e hoʻonāukiʻia ai nā pōhaku o ka low-silica a me nā pōhaku ultramafic, ka hoʻouluʻanaʻo kaerobic o Fe2 + e nā protons o ka wai e alakaʻiʻia ai ka H2) a hoʻouluʻia i ka wai i loko o ka serpentinite. ʻO ka pōpili, e pili ana i ka hale, ma kahi kokoke i ke kai a me nā belu mauna, ua hoʻololiʻia i ka neʻeneʻe, ka pāpā, magnetite, a me nā mea'ē aʻe - kekahi mau mea maʻamau, e like me ka awaruite, a me ka hao maoli. I ka hanaʻana, nui ka wai i komo i loko o ka pōhaku e hoʻonui ana i ka leo, e ho'ēmi i ka māmā a me ka lukuʻana i ka hale.
Hoʻololi ka māmā mai ka 3.3 a i ka 2.7 g / cm3 me ka hoʻonuiʻana o ka puka like ma ke kauoha o 30-40%. Hiki ke hoʻopukaʻia ka hoʻomehanaʻana a hiki ke hoʻonuiʻia nā mahana o ka pōhaku ma o 260 ° C, e hoʻolako i kahi kumuhana ike no ka hoʻokumuʻana i nā makani hydrothermal volcanoes. ʻO nā kiniponaʻenekini magnetite ka mea e hua ai ka hydrogen kino ma lalo o nāʻano o ka ponokaero i loko o kaʻaʻahu, kahi mamao loa mai ka lewa o ka Honua. Laweʻia ka carbonbon a me ka sulfates i ka hydrogen a me ka methane a me ka hydrogen sulfide. ʻO ke hydrogen, ka methane, a me ka hydrogen sulfide e hāʻawi i nā kumuhana ike no nā meaolaʻuʻuku o ka moana.

ʻO nā pōhaku nani i ka hoʻolālā

ʻO nā kaha o ka serpentinite iʻoi aku ma luna o ka calcute, me ka mōneka verteccia, a me keʻano o ka serpentinite, ua hoʻohanaʻia i ka wā kahiko e like me nā pōhaku i kālaiʻia no ko lākou mauʻano maʻala. Ua kūkuluʻia ka Hale Hōʻikeʻike ma ke Kulanuiʻo Pennsylvania, ma ka'āinaʻoʻAmelika Hui PūʻIa mai ka serpentine. Loaʻa nāʻano punahele ma Europe ma mua o ka pilinaʻana me nā Amerikaʻo ka'āina mauna Piedmont mauna o Italia a me Larissa, Greece.

ʻO Seremona mai Pakistan

E kūʻai i ka nahesa kūlohelohe i kā mākou hale kūʻai

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