Nūhou

No ke aha e ikaika ai ka pōhaku granite a me ka minamina?
Graneteʻo ia kekahi o nā pōhaku ikaika ma ka pōhaku. ʻAʻole ia wale nō, akāʻaʻole maʻalahi e hoʻokaʻawaleʻia e ka wai. ʻAʻole hiki iā ia ke hiki i ka manaʻo e ana a me Alkali. Hiki iā ia keʻoi aku ma mua o 2000 kg o ke kumu o keʻano square. ʻAʻohe o ka hana i ka wā iʻikeʻia ma luna o ia mau makahiki.

ʻO keʻano o keʻano o ka granite e nani loa,ʻike pinepineʻiaʻeleʻele, keʻokeʻo, hinahina, melemele, kala pua, set a laila ma ke kala pāpū, interrpers i ka wahiʻeleʻele, nani a nani hoʻi. ʻO nā mea pono ma luna nei, e lilo i koho kiʻekiʻe ma ka pōhaku kūkulu. ʻO ka pōhaku o ka puʻuwai o ka mō'ī i nā koa o ka poʻe i hanaʻia ma Beijing Square i hanaʻia mai kahi'āpana o Laoshan,ʻo Shandong.

No ke aha keʻano o ka granite i kēia mau hiʻohiʻona?
E nānā mua iā mākou i nā mea kanu mua. O nā'āpana mineral e hana i ka granite,ʻoi aku ma mua o 90% i nā minukeʻelua,ʻo Feldsspar a me Quatz. He keʻokeʻo keʻokeʻo ka feldssa, hina,ʻulaʻula, a me nā quatzʻaʻole kala aʻulaʻula paha, e hana ana i nā histe kumu. ʻO Feldspar lāuaʻo Quarz he mau mines a paʻakikī a paʻakikī e neʻe me nā pahi kila. E like me nā wahiʻeleʻele i loko o ka granite,ʻoi aku ka nui o nā mica a me nā mines'ē aʻe. ʻOiaiʻo kaʻeleʻeleʻo Mica Black,ʻaʻole ia he nāwaliwali i ke kūʻana o ke kaomi, aʻo kona mau mea i loko o ka granite he liʻiliʻi,ʻoi aku ka liʻiliʻi ma lalo o 10%. ʻO kēia keʻano kūpono loa o ka granite.
ʻO kekahi kumu'ē aʻe ua ikaika ka granite i paʻa mauʻia nā'ōpala pono'ī i kekahi, e noʻonoʻo pinepine nā maka ma lalo o ka 1% o ka nui o ka popo Hāʻawi kēia i ka granite i ka hiki ke pale i ka ikaika ikaika aʻaʻole maʻalahi e komo i ka wai.

ʻO Graniteʻoiai he ikaika loa, akā i ka lōʻihi o ka lā, ka ea, ka wai a me ka biology, e manaʻoʻiʻo aiʻoe? Nui o ke Keiki o ka muliwai ka muliwai,ʻo ia ka palaoahā ua koe ma hope o ia, ua lukuʻia e hoʻomaʻemaʻe hou i ka pāhene. Akā e lilo ana ia i kahi lōʻihi, lōʻihi, no laila i nā'ōlelo o ke kanaka, he ikaika ka granite.