E ʻimi i ka hoʻohiwahiwa manawa ʻole o ka ʻĀpana keleawe maoli mai ke Keweenaw Peninsula, Michigan, he kahua i mahalo nui ʻia i waena o ka poʻe makemake minerala no kāna mau waihona keleawe waiwai. Hōʻike kēia hiʻohiʻona i ka nani maʻemaʻe o ke keleawe ma kona ʻano maoli, metala.
- Product Name: Ke keleawe maoli maoli
- Kahi noho: Keweenaw Peninsula, Michigan, USA
- E hōʻike: Hōʻike ʻia ma kahi pahu hōʻike 2 ″ X 2 ″ X 2 ″
- Ana: 1.74 ″ x 0.64 ″ (44.20 mm x 16.26 mm)
- ke kaupaona: 17.1 kalama (85.5 carats)
ʻAʻole hoihoi wale ke keleawe maoli no kona nani akā no kona ʻano koʻikoʻi. Hōʻike kēia hiʻohiʻona i ke ʻano ʻulaʻula ʻulaʻula maʻamau o ka metala, e hele mai ana mai kona kūlana maʻemaʻe me ka ʻole o ka pono o ka hana ʻana mai kahi ʻala. He 3 ka paʻakikī Mohs o Copper, e ʻoi aku ka palupalu ma mua o nā minerala he nui, akā ʻo kona malleability a me ka ductility e waiwai nui ʻia ma ka ʻoihana a me ka hana.
He mea maikaʻi kēia hiʻohiʻona no ka poʻe ʻohi i ka waiwai maka a me ka waiwai ʻole o ka honua. Hiki mai ia i ka hōʻike-mākaukau a loaʻa kahi kāleka ID.
ʻO nā kiʻi ma kēia papa inoa o nā mea kikoʻī āu e loaʻa ai.
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