ʻO ke aʻoʻana ma ka noiʻana ma ka noiʻana o ka helu granite

I nā makahiki i hala iho nei, ua ulu wikiwiki ka hanaʻana o Kina i ka hana o Kina ʻO ka hoʻopauʻana o ka makahiki o nā pane decorative ma ka'āina ma mua o 250 miliona m3. ʻO ka Triol Golnan Golds Triangle he'āina me kahiʻoihana hana hoʻomohala nui i kūkuluʻia ma ka'āina. I nā makahiki heʻumi i hala iho nei, me ka holomua o ka hoʻomohalaʻana o kaʻoihana hana, a me ka hoʻomaikaʻiʻana i ka hanaʻana o ka hale. ʻO ke koi kiʻekiʻe kiʻekiʻe no ka pōhaku ua hāʻawi nui loa i kaʻoihana kūloko, akā ua laweʻia nō hoʻi i nā pilikia o nā kaiāulu e paʻakikī ai. ʻO ka laweʻana iā Nanʻin, kahi hana hana hoʻomohala maikaʻi, e like me keʻano he mea hoʻohālike,ʻoi aku ia ma mua o 1 miliona mau'āpana'āpana i kēlā me kēia makahiki. Wahi a nā helu helu, ma kēia manawa, e pili ana i nā 700,000 mau tons of stone Me ka wikiwiki o ke ala o ke kūkulu haleʻana i kahi kumuwaiwai kumu a me keʻano kaiāulu e pale ai i ka paleʻana i ka nui o ka bignite