No laila, e pane kākou i ka nīnau maʻamau - he aha ka pōhaku hae?
E hoʻomaka kākou me ka pōhaku hae i hana ʻia. ʻO ka pōhaku hae he huaʻōlelo maʻamau i hoʻohana ʻia e hoʻopuni i nā pōhaku sedimentary a me nā pōhaku metamorphic i māhele ʻia i mau papa. Māhele maoli kēia mau pōhaku ma nā laina laina o nā pōhaku. Hoʻopili ʻia nā ʻano pōhaku sedimentary like ʻole, hoʻohana ʻia kēia huaʻōlelo e wehewehe i nā ʻano pōhaku like ʻole i waiho ʻia ma ke ʻano he "hae" ma nā ʻano.
Loaʻa i kēlā me kēia ʻano pōhaku hae kona mau hiʻohiʻona, akā aia kekahi mau ʻokoʻa kaulana loa, e like me ka pōhaku uliuli, ka limestone, a me nā pōhaku one. A me nā ʻano ʻano like ʻole, nui nō hoʻi ka hoʻohana ʻana i kēia ʻano pōhaku.
Hoʻokō ʻia nā pōhaku hae ma nā ʻano he nui, e like me:
Eia kekahi, me nā ʻano kala like ʻole, mai ka uliuli a i ka ʻulaʻula, ʻulaʻula, a me nā ʻano like ʻole, hiki i kēlā me kēia mea hale ke loaʻa i ka mea a lākou e ʻimi nei. A no ka hoʻomaikaʻi ʻana i nā mea āpau, kūkulu ʻia nā pōhaku hae e mau loa, e hāʻawi ana ma kahi o 50 mau makahiki o ka lōʻihi me ke kūpaʻa ʻana i ka wā wela, ka hau, a me ka ua.
Nui nā ʻano pōhaku hae i loaʻa i kēia lā. Me kēlā me kēia hāʻawi ʻana i nā hiʻohiʻona like ʻole, a me ka nui o nā pōmaikaʻi a me nā noʻonoʻo ʻana, ke wāwahi nei mākou i kēlā me kēia ʻano kiʻekiʻe o nā pōhaku hae e kōkua iā ʻoe i kāu ʻimi. E luʻu pono kākou!
ʻO Slate kekahi o nā ʻano pōhaku hae i ʻike nui ʻia. He pōhaku metamorphic kēia pōhaku i hoʻopaʻa ʻia me nā minerale like me ka pālolo. Slate ʻoi aku ka palupalu ma mua o nā pōhaku ʻē aʻe, e like me ke one a i ʻole ka quartzite, a he ʻeleʻele loa. Me kēia mau hiʻohiʻona, hāʻawi ia i kahi hiʻohiʻona kahiko.
Loaʻa pinepine ʻia ka Slate ma Pennsylvania, Virginia, Vermont, a me New York, a hele mai i ke kala hina hina, ʻōmaʻomaʻo, a me nā ʻano keleawe.
ʻO ka pōhaku one he pōhaku sedimentary i hana ʻia e nā papa one, e like me ka inoa. ʻO nā ʻano pōhaku hae like ʻole, hāʻawi kēia i kekahi o nā hiʻohiʻona hou a i ʻole ka honua.
Loaʻa maʻamau ma ka Hikina Hema, hāʻawi ʻo Sandstone i kahi ʻano like ʻole, nā kala lepo. Pōhaku one hiki ke hele mai i loko o nā kala pastel palupalu mai ka beige a i ka ʻulaʻula, me ka ʻulaʻula, ka ʻulaʻula, ke gula, a me ka ʻulaʻula ʻeleʻele no kahi koho nui.
ʻO Basalt he pōhaku ʻāhuhi, a i ʻole lua pele. He mea maʻalahi ia a loaʻa pinepine ma Montana a me British Columbia.
Me kahi ʻano hina maoli, beige, a ʻeleʻele paha, kūpono ʻo Basalt no ka poʻe e ʻimi nei i kahi koho pōhaku ʻoluʻolu.
He pōhaku ʻo Quartzite ke ʻano o ka pōhaku metamorphosed. Hāʻawi ʻo ia i kahi ʻili ʻōlinolino a me ka laulima no kahi hiʻohiʻona makahiki ʻole e kū i nā hoʻāʻo o ka manawa.
Loaʻa pinepine ʻia ma Idaho, Oklahoma, a me Northern Utah, hāʻawi ʻo Quartzite i kekahi o nā pae ākea o nā kala like ʻole o ka hae hae. Hiki ke hele mai i loko o nā aka o ke kālā a me ke gula, a me nā ʻōmaʻomaʻo māmā, ʻulaʻula, hina, a me nā ʻōmaʻomaʻo.
ʻO ka limestone kekahi o nā pōhaku sedimentary maʻamau. Hoʻokumu ʻia kēia pōhaku i ka calcite a hāʻawi i kahi ʻāpana maʻa maoli i hiki ke hoʻomaʻamaʻa ʻia. Hāʻawi ia i kahi hoʻopau pōhaku nani.
Loaʻa ma Indiana, Limestone hele mai i nā kala like ʻole. ʻO ka laulā o nā hue e pili ana i ka hina, ka beige, ka melemele, a me ka ʻeleʻele.
ʻO Travertine kahi ʻano limestone i hoʻopaʻa ʻia, akā hāʻawi i kekahi mau ʻano like ʻole.
Ma muli o kāna haku mele ʻana, ʻoi aku ka maikaʻi o ka travertine me nā lua lua. Loaʻa kēia mea ma Oklahoma a me Texas ka mea maʻamau akā hiki ke ʻeli ʻia ma nā mokuʻāina Komohana o ʻAmelika Hui Pū ʻIa. ʻO ka maʻamau, hele mai ka travertine i nā ʻano kala like ʻole o ka ʻeleʻele, ʻeleʻele, a me nā uliuli hina.
ʻO ka pōhaku ʻulaʻula kekahi ʻano pōhaku ʻāhinahina uliuli. Eia nō naʻe, ʻaʻole like me ka pōhaku one, hāʻawi ia i kahi haku mele ʻoi aku ka paʻakikī. Ma muli o kēia mānoanoa, pōhaku ʻulaʻula he ʻili palahalaha loa me ke ʻano ʻano ʻano ʻano, hāʻawi i kahi hiʻohiʻona maʻamau no kou wahi.
Loaʻa pinepine ʻia ʻo Bluestone ma nā mokuʻāina ʻĀkau hikina, e like me Pennsylvania a me New York. A, e like me ka manaʻo ʻia e ka inoa, hele pinepine mai ia i nā aka uliuli, a me ka hina a me ka poni.
ʻO ka pōhaku hae ʻo Arizona kekahi ʻano pōhaku one. Hoʻohana pinepine ʻia kēia mea no ka hana ʻana i nā wahi patio, ma muli o kona hiki ke noho mālie i nā kau wela.
Loaʻa pinepine ʻia nā pōhaku hae o Arizona i nā ʻulaʻula, a me nā ʻulaʻula no ka hoʻopau mahana.
Nui nā mea e noʻonoʻo ai i ka wā e ʻimi ai i nā ʻano pōhaku hae a me nā kala a me ka hoʻoholo ʻana i kahi e hoʻokō ai i kēia mea nani i kāu hoʻolālā.
Ma mua o ka hoʻokō ʻana i ka pōhaku hae, e ʻoluʻolu e:
ʻAe, ʻike ʻoe i ka pane i nā waihoʻoluʻu e komo ai ka pōhaku hae a he aha ke ʻano o ka pōhaku hae, akā i kēia manawa ka nīnau maoli - pehea ke kumukūʻai o kēia mau mea āpau?
Me ke ʻano o nā ʻano pōhaku hae a me nā kala, hiki ke ʻokoʻa ke kumukūʻai ma muli o ka pōhaku āu e koho ai. Akā, ua pipiʻi ka pōhaku hae? ʻAʻole ia ka mea maʻalahi loa. ʻO ka manawa pinepine, he $2 a $6 paha ke kumukūʻai o ka pōhaku hae, no ka pōhaku ponoʻī. Eia naʻe, me ka hana, e uku ʻoe i kahi kokoke i $15 a i $22 no kēlā me kēia kapuaʻi square. E hoʻomanaʻo, e hāʻule nā pōhaku mānoanoa a i ʻole nā kala ʻokoʻa ma ka ʻaoʻao kiʻekiʻe o ia spectrum.