He aha ke ʻano o ka tourmaline?

Ua holomua ka ʻepekema a me ka noiʻi kemika a hiki i kahi e ulu maʻalahi ai nā minelala i hiki ke hāʻawi ʻia iā mākou ma mua o ka maʻalahi. ʻO ka manawa pinepine, ua hala nā pōhaku synthetic ma ke ʻano kūlohelohe a hāʻawi ʻia ma ke kumukūʻai like. Akā,ʻoi aku ka nui o ke kumukūʻai o nā kristal maoli ma mua o nā mea artificial, no laila iʻole e hoʻopunipuniʻia, aia kekahi mau hiʻohiʻona o nā tourmaline kūlohelohe.

Alohilohi, alohilohi

Hiki i kahi pōhaku kūlohelohe ke maopopo loa a me ka translucent, akā hele ka mālamalama iā ia iho i nā hihia ʻelua. ʻO kona luster he aniani, ʻulaʻula, akā i kekahi manawa hiki i ka ʻili ke resinous, ʻaila. Inā hoʻoholo ʻoe e kūʻai i nā mea nani me ka tourmaline, a laila pono ʻoe e ʻike he paʻakikī loa ka pōhaku maoli, paʻakikī loa ke ʻoki a waiho i kahi hōʻailona ma luna. Eia kekahi, i loko o kahi pōhaku kūlohelohe, ʻike maopopo ʻia ka uhi ʻana o ka transverse a ʻike maopopo ʻia kahi ʻano kūʻokoʻa o ka polarization o ka māmā e hele like ana me ke axis optical.

He aha nā kala

Aia ma mua o 50 mau aniani o Tourmaline. Ma muli o nā haumia kemika, hiki ke pena ʻia i nā kala like ʻole:

• ʻulaʻula - mai ke kala o ke kī a hiki i ka ʻulaʻula momona;
• ʻōmaʻomaʻo - ʻōmaʻomaʻo mauʻu i ʻulaʻula-'ōmaʻomaʻo;
• ʻulaʻula - ʻeleʻele uliuli i ka uliuli ʻeleʻele;
• melemele - nā aka o ka meli, a hiki i ka ʻalani;
• ʻeleʻele - brown to blue-black;
• ʻeleʻele - ʻulaʻula gula i ka meli-meli;
• nā aniani kū hoʻokahi - turquoise māmā, ʻōmaʻomaʻo me ka hopena "alexandrite" a me nā mea ʻē aʻe he nui.

Polychrome

ʻO ka mea nui i ka mineralogy he mau ʻano kupaianaha o tourmaline, i pena ʻia i nā kala i ka manawa hoʻokahi - nā pōhaku polychrome:

• ʻalawai - ʻulaʻula ʻulaʻula waena i hoʻopaʻa ʻia e kahi ʻaoʻao ʻōmaʻomaʻo;
• ke poʻo o ka moor - nā aniani ʻulaʻula me ka ʻeleʻele luna;
• ʻO ke poʻo o kahi Turk he mau aniani ʻulaʻula me ka ʻulaʻula luna.

ʻAʻole hiki i kēlā mau nuggets kūlohelohe ke hiki wale i nā hale kūʻai, akā i loko o nā lima o nā mea kūʻai aku, no ka mea ma muli o ko lākou laʻa a kaulana, i ka hapanui o nā hihia "noho" lākou i nā hōʻiliʻili pilikino.