Tag Archives: ʻūnika

ʻO ke ao hoihoi o Prehnite: He alakaʻi no nā mea kālaihonua

hāʻule mua

Welina mai i ka honua hoihoi o prehnite! Inā he kanaka hulihonua ʻoe, e ʻike ʻoe ʻo ka prehnite he mineral silicate calcium aluminika i loaʻa pinepine i nā pōhaku metamorphic. Akā ʻoi aku ka nui o kēia mineral ma mua o ka ʻike.

Ua ʻike mua ʻia ʻo Prehnite i ke kenekulia 18 e ka mea hoʻomanaʻo Dutch, ʻo Hendrik von Prehn. Ua kapa ʻia ʻo ia ma hope ona a ua kapa pinepine ʻia ʻo ia ʻo "ka pōhaku o ka wānana" no ka mea ua manaʻo ʻia he mau mea pohihihi e hiki ke kōkua i ka poʻe e ʻike i ka wā e hiki mai ana. ʻOiai ʻaʻole hiki iā mākou ke hōʻoia i kēia mau ʻōlelo, hiki iā mākou ke hōʻoia i ka prehnite he mineral nani a hoihoi nui i hāʻawi ʻia i ka honua o ka geology.

ʻO kekahi o nā mea hoihoi loa e pili ana i ka prehnite ʻo ia kona haku melemele. Hoʻokumu ʻia ia me ka calcium, aluminika, a me ka silicate, ka mea e hāʻawi iā ia i kahi hoʻonohonoho kūʻokoʻa o nā waiwai e waiwai ai ka poʻe kālaihonua. No ka laʻana, hoʻohana pinepine ʻia ka prehnite ma ke ʻano he mineral kuhikuhi no ka mea hiki iā ia ke kōkua i ka poʻe geologists e ʻike i ke ʻano o nā minerale ʻē aʻe ma kahi wahi. No ka mea, loaʻa pinepine ka prehnite ma kahi kokoke i nā minerale ʻē aʻe, e like me quartz, feldspar, a me ka mika.

He mea nui nō hoʻi ka prehnite no ka mea hiki iā ia ke kōkua i ka poʻe kālaihonua e hoʻomaopopo i ke kālaihonua o kahi wahi. Ke loaʻa ka prehnite i loko o nā pōhaku metamorphic, hiki iā ia ke hōʻike i nā loli nui o ka pōhaku ma muli o ka wela a me ke kaomi. He mea waiwai kēia ʻike no ka mea hiki iā ia ke kōkua i ka poʻe kālaihonua e hoʻomaopopo i ka mōʻaukala o kahi wahi a me ke ʻano o ka loli ʻana o ka manawa.

Ma waho aʻe o kāna waiwai ʻepekema, ʻo ka prehnite kekahi mineral nani i hoʻohana pinepine ʻia i nā mea nani a me nā mea hoʻonaninani. ʻO ka maʻamau he ʻōmaʻomaʻo ʻōmaʻomaʻo, akā hiki ke loaʻa i nā aka melemele, keʻokeʻo, a me ka hina. ʻO kona hiʻohiʻona maʻalahi ka mea i koho nui ʻia no ka poʻe ʻohi a me ka poʻe hoihoi nā hōʻailona mineral.

I ka hopena, ʻo ka prehnite he mineral hoihoi a waiwai nui i hāʻawi ʻia i ka poʻe kālaihonua a me ka poʻe hoihoi i ka mōʻaukala a me ka honua. Inā he kanaka kālaihonua ʻoe, manaʻolana mākou ua hāʻawi kēia alakaʻi iā ʻoe i kahi ʻike maikaʻi aʻe i ke koʻikoʻi o ka prehnite a pehea e hoʻohana ai i kāu hana.

Peridot: He alakaʻi piha no nā mea hulihonua

kristal peridot

He pōhaku makamae nani ʻo Peridot i mālama ʻia no kona kala ʻōmaʻomaʻo. Akā no ka poʻe kālaihonua, paʻa ka peridot i kahi hoihoi kūikawā ma muli o kona mau waiwai kūʻokoʻa a me kona ʻano koʻikoʻi. Ma kēia alakaʻi piha, e ʻimi mākou i nā waiwai o peridot, kāna aʻo a me ka hanana ʻana ma ke ʻano, a me kona koʻikoʻi ma ke kahua o ka geology.

ʻO Peridot kahi ʻano mineral i kapa ʻia ʻo olivine, i hana ʻia me nā ʻano mea like ʻole me ka hao, ka magnesium, a me ke silika. Loaʻa pinepine ʻia i loko o nā pōhaku igneous e like me ka basalt a me ka gabbro, a pili pinepine ʻia me ke kaʻina o ka plate tectonics. ʻO ka ʻoiaʻiʻo, ua hana pinepine ʻia ka peridot ma muli o ka wela nui a me ke kaomi ʻana i loko o ka ʻōpala o ka Honua, e lilo ia i mea hana waiwai no ka poʻe kālaihonua e aʻo ana i ka mōʻaukala o ka Honua a me nā kaʻina hana kūloko.

ʻO kekahi o nā hiʻohiʻona ʻokoʻa loa o ka peridot ʻo ia kona kala ʻōmaʻomaʻo ʻōmaʻomaʻo, ʻo ia ke kumu o ka hao. Hiki i kēia waihoʻoluʻu ke ʻano mai ka melemele-ʻōmaʻomaʻo ʻeleʻele a hiki i kahi hue ʻoliva hohonu, a ua wehewehe pinepine ʻia ʻo ia he "pear-like." Ma waho aʻe o kona kala, ua ʻike ʻia ʻo peridot no ka paʻakikī a me ka lōʻihi, e lilo ia i koho kaulana no nā mea nani.

Loaʻa ʻia ʻo Peridot ma kekahi mau wahi a puni ka honua, me kekahi o nā waihona waiwai nui loa i loaʻa i ka ʻAmelika Hui Pū ʻIa, Kina, a me Pakistan. Loaʻa iā ia ma nā mea liʻiliʻi ma nā ʻāina ʻē aʻe e like me Brazil, Norewai, a me Rusia. Ma ʻAmelika Hui Pū ʻIa, hiki ke loaʻa ka peridot ma Arizona, i ʻike ʻia no kāna mau waihona waiwai o ka pōhaku makamae.

Ma ke ʻano he pōhaku makamae, ua mahalo ʻia ka peridot no nā kenekulia a he moʻolelo lōʻihi kona hoʻohana ʻana i nā mea nani a me nā mea hoʻonaninani ʻē aʻe. He koho kaulana nō hoʻi ia no nā mea hōʻiliʻili a me nā mea hoihoi ma muli o kāna mau waiwai kūʻokoʻa a me ka laulā o nā kala. Eia naʻe, no ka poʻe kālaihonua, ʻoi aku ka peridot ma mua o kahi pōhaku nani. He mea paahana waiwai ia no ka hoomaopopo ana i ka moolelo o ka Honua a me ka hana o loko, a he mea nui ia o ke kula honua.

I ka hopena, ʻo peridot kahi mineral hoihoi a koʻikoʻi e paʻa i kahi hoihoi kūikawā no ka poʻe kālaihonua. ʻO kāna mau waiwai kūʻokoʻa, ka hanana ʻana i ke ʻano, a me kāna kuleana i ke kahua o ka geology e lilo ia i ʻāpana koʻikoʻi o ke aʻo ʻana i ka Honua a me kāna mau hana. Inā he kanaka kālaihonua ʻoe or He mea aloha wale i nā pōhaku makamae nani, ʻo peridot kahi mineral e paʻa pono e hopu i kou manaʻo.