Dec
ʻO Aragonite kahi mineral carbonate kū hoʻokahi i loaʻa nā ʻano mea hoihoi a me nā hanana i ka honua geologic. ʻOiai ʻaʻole ia i ʻike nui ʻia e like me kekahi o kāna mau mea mineral, e like me ka calcite a me ka dolomite, he mineral koʻikoʻi ka aragonite e pono ke ʻimi i ka hohonu. Ma kēia ʻatikala, e hāʻawi mākou i kahi alakaʻi piha i ka aragonite, e uhi ana i nā mea āpau mai kāna hanana aniani a me nā waiwai kino i kona hanana ʻana a me ka hoʻohana ʻana i ka honua honua.
ʻO ka mua, e hoʻomaka kākou me nā kumu. ʻO ka Aragonite kahi ʻano o ka mineral calcium carbonate, ʻo ia hoʻi, ua haku ʻia me ka calcium, carbon, a me nā ʻāpana oxygen. Loaʻa iā ia kahi ʻōnaehana kristal trigonal a hana maʻamau i ke ʻano o nā kristal elongated, like me ka nila. Hiki ke loaʻa kēia mau kristal i nā ʻano kala like ʻole, me ke keʻokeʻo, hina, melemele, a me ka ʻeleʻele, a hiki ke loaʻa i kekahi manawa ke aniani. or hiʻona translucent.
ʻO kekahi o nā mea hoihoi loa o ka aragonite ʻo ia ka hiki ke noho i loko o ʻelua mau hale aniani like ʻole, ma muli o nā kūlana i hana ʻia ai. Ua kapa ʻia ka hale mua i ke ʻano orthorhombic, ʻo ia ke ʻano paʻa a maʻamau o ka aragonite. ʻO ka lua o ka hale i kapa ʻia ʻo ka monoclinic form, ʻaʻole i paʻa a kū wale ma lalo o kekahi mau kūlana.
Ma keʻano o kona mau waiwai kino,ʻo ka aragonite he mineral maʻalahi, me ka paʻakikī Mohs o 3.5 a hiki i ka 4. Loaʻa iā ia ka umekaumaha kiko'ī o 2.9 a hiki i ka 3.0 aʻaʻole paʻa loa, hiki ke maʻalahi i ka'ōpala me ka manamana lima a iʻole ka meaʻoi. . He palupalu loa ia a hiki ke nahaha a nahaha paha ke pilikia nui loa.
Loaʻa pinepine ʻia ka Aragonite ma nā ʻano hoʻonohonoho honua like ʻole, me ka hoʻokumu ʻana i nā ana, nā ʻaʻa koʻa, a me nā pōhaku metamorphic. Loaʻa pinepine ia i ka hui pū ʻana me nā minela carbonate ʻē aʻe, e like me ka calcite a me ka dolomite, a hiki ke lilo i mea nui o nā pōhaku sedimentary e like me ka limestone a me ke kinikini.
ʻO kekahi o nā hanana kaulana loa o ka aragonite aia i loko o nā ana. Ke kahe ka wai me ka calcium carbonate a me nā minela hoʻoheheʻe ʻē aʻe i loko o ke ana, hiki iā ia ke waiho i kēia mau minerala ma nā paia a me nā kaupaku o ke ana, e hana ana i nā hiʻohiʻona nani a paʻakikī. Kapa ʻia kēia mau hiʻohiʻona he speleothems, a hiki iā lākou ke lawe i ke ʻano o nā stalactites (e kau ana mai ke kaupaku), stalagmites (e ulu ana mai ka papahele), a me nā ʻano hana ʻē aʻe. ʻO ka Aragonite ka mea nui o nā speleothems, me ka calcite a me nā minerale ʻē aʻe.
ʻO kekahi mea nui o ka aragonite aia i loko o nā koʻa. Hoʻokumu ʻia nā ʻāʻu koʻa e nā holoholona liʻiliʻi i kapa ʻia ʻo coral polyps, kahi e huna ai i kahi iwi calcium carbonate a puni ko lākou kino. I ka hōʻiliʻili ʻana o kēia mau iwi i ka wā lōʻihi, hana lākou i ke ʻano o ke koʻa. ʻO ka Aragonite kahi mea nui o kēia mau iwi koʻa, me ka calcite a me nā minerale ʻē aʻe.
Ma waho aʻe o kona hanana ʻana i nā ana a me nā koʻa, hiki ke loaʻa ka aragonite i nā pōhaku metamorphic, e like me ke kinikini. ʻO ke kinikini he pōhaku metamorphic i hana ʻia i ka wā e hoʻokau ʻia ai ka limestone a i ʻole nā pohaku sedimentary ʻē aʻe i nā kaomi kiʻekiʻe a me nā mahana, e hoʻolalelale ai nā minerala i kahi ʻano hou a paʻa. Loaʻa pinepine ʻia ka Aragonite i loko o ke kinikini, me ka calcite a me nā minerale ʻē aʻe.
Ma ke ʻano o kāna hoʻohana ʻana, ʻaʻole waiwai a hoʻohana nui ʻia ka aragonite e like me nā minerala ʻē aʻe, e like me quartz a i ʻole daimana. Eia nō naʻe, loaʻa iā ia kekahi mau noi ʻoihana koʻikoʻi. No ka laʻana, hoʻohana ʻia ia i ka hana ʻana i ka sima, kahi mea koʻikoʻi o ka nui o nā mea hana. Hoʻohana ʻia i loko
ka hana ʻana i ka lime mahiʻai, i hoʻohana ʻia e hoʻopau i ka pH lepo a hoʻomaikaʻi i ka momona o ka lepo. Eia kekahi, hoʻohana ʻia ka aragonite ma ke ʻano he mea hoʻopihapiha i nā huahana like ʻole, e like me nā plastics, nā pena, a me nā ʻōpala.
Hoʻohanohano ʻia ʻo Aragonite no kona nani a me ka laha ʻole, a hoʻohana ʻia i kekahi manawa ma ke ʻano he pōhaku makamae a mea hoʻonaninani paha i nā mea nani a me nā mea hoʻonaninani ʻē aʻe. Hoʻohana pinepine ʻia i ka hui pū ʻana me nā minerala ʻē aʻe, e like me ka quartz a i ʻole turquoise, e hana i nā ʻāpana kūʻokoʻa a me nā maka.
I ka hōʻuluʻulu ʻana, ʻo ka aragonite kahi mineral kūʻokoʻa a hoihoi e pono ke ʻimi i ka hohonu. Loaʻa iā ia nā ʻano waiwai hoihoi a me nā hanana, a loaʻa iā ia kekahi mau noi ʻoihana koʻikoʻi. Inā he kanaka kālaihonua kau ʻoe a makemake wale paha i nā mea kupanaha maoli o ka honua, ʻo ke aʻo hou ʻana e pili ana i ka aragonite ʻoiaʻiʻo he mea hoʻonaʻauao a leʻaleʻa.