Granite bɛ Kɛ kɛrɛnkɛrɛnnenya la ni kuran ye, a jɔcogo ye granu ye ani kristalɛ minnu bonya ni u kulɛriw tɛ kelen ye. Granite bɛ se ka sɔgɔsɔgɔ kosɛbɛ. K’a sababu kɛ a ka kemikoro, farikolo ani masinko ɲuman ye, granit kɛra baarakɛminɛn ye kosɛbɛ sow jɔli la walasa ka sow kɛnɛma masiri. Ka fara o kan, dumunikɛyɔrɔw, ɛrɛzɛnsunw, jibolisiraw bɛ dilan ni granit ye.
Granite ye fara ye min bɛ kɛ ni tasuma ye, a bɛ sɔrɔ 60-65% feldspar (orthoclase ani plagioclase), 20-30% quartz ani 5-10% biotite, muscovite, tuma dɔw la hornblende. Granit (granite) jɔcogo min ka teli ka Kɛ, o ye 'sèn kelen ye. A texture ye massive ye. Granit kulɛri kɔkanna kunba bɛ bɔ feldspar min bɛ fanga la - pinki, jɛman, bilen, wuluwulu, nɛrɛmuguma, a ɲɔgɔnnaw Granit masirili ni fanga cogoya caman ani granit bilayɔrɔw cayalenba de b’a to a baara cayalenba suguya caman na ka jɔli, kabakomayɔrɔw jɔli la.
Granit nafa fɔlɔ ye a ka gɛlɛya ye min bɛ sɔrɔ a yɛrɛ la. Fɛn ɲumanba don kɛnɛma finiw na ɲɛda, sennasanbara ani duguma. Kulɛri suguya caman bɛ dan tɛ fɛn dilannikɛlaw bolo. A suguya fanba ka sɔgɔsɔgɔninjɛ ni ji minɛni ka dɔgɔn.
Fara min bɛ Bɔ ɔrtɔsiti (nɛrɛma walima pinki), kuran ni mika (biotite ani muscovite) la, tuma dɔw la ni fɛnɲɛnamafagalan wɛrɛw ye minnu bɛ Fàra o kan. Granite ka gɛlɛya juru bɛ a la ka bɔ kuran hakɛ la, o min bɛ se ka tɛmɛ 70% kan. Ka Kɛɲɛ ni suguyaw ye, a ye fɛnɲɛnɛma ye min ka dɔgɔn walima a ka dɔgɔn wa a kulɛri bɛ Bɔ finman na ka Taa nɛrɛmuguma na, pinɛ ni bilen, ni yɔrɔw ye minnu bɛ manamana. Bi baarakɛcogo la, granit bɛ tigɛ ka sɔgɔ ni diamant ye. Ka fara o kan, aw bɛ se k’a ka filɛlikɛlan polishing sɔrɔ. O ye kabakurun ye min bɛ Kɛ jɔli la, min bɛ Se ka waati juguw Kùnbɛn kosɛbɛ, a degun fanga ka bon kosɛbɛ (ka Bɔ kilo 800 na ka Se 2.200 ma santimɛtɛrɛ kɛrɛnkɛrɛnnen). A bɛ Kɛ ka ɲɛsin kolonw, balabala, ɛrɛzɛnsunw, kabakomayɔrɔw, minɛnw, a ɲɔgɔnnaw ma.
Granit faraw - kuma fɔcogo la, fɛɛrɛko ni jago siratigɛ la, nin tɔgɔ in bɛ tasuma faraw ɲɛfɔ - minnu bɛ don mɔgɔ kɔnɔ ani minnu bɛ bɔ, u ka gɛlɛn ani u ka baarakɛcogo bɛ se ka suma ni granit ye. U ka se ka sɔgɔsɔgɔ ni degun kɛlɛ a ka c’a la fana ka bon kosɛbɛ. Gneis hali bi minnu bɛ Sɔrɔ faraw fɛ minnu Bɔra tasuma-fanga la, minnu ni granitw ka minɛnko ye kelen ye walima minnu tɛ kelen ye dɔɔnin, olu ɲɛfɔlen dòn ko granit faraw. O kɔrɔ ye ko granit fara minnu bɛ kɛ so jɔlifɛnw ye, ka fara granitw kan minnu ɲɛfɔlen don dɔnniya fɛ, siyeni, diorite, gabbro, porphyry, liparite, trachyte, andesite, basalt, diabase, feldspathoid, gneiss, sericio, slate quartzite, serpentine, granodiorite ani fɛn wɛrɛw suguyaw ni suguya fitininw minnu kofɔlen don sanfɛ.
Sugu caman minnu kofɔlen don, k’a ta Trachytes la ka taa a fɛ, jago tɔgɔw bɛ olu la minnu bɛ latigɛ u baaracogo walima u dilannikɛla fɛ. Mɔgɔ si tɛna trachyte, gneiss, sericio, slate quartzite, walima serpentine feere i n’a fɔ granite, o fana b’a sababu kɛ u cogoya ye, min ka teli ka ɲagami ni fɛn si ye.
Granite daɲɛ bɛ gɛlɛya ni masin kɛcogo dɔrɔn de ɲɛfɔ yan min ni marbre ta tɛ kelen ye kosɛbɛ. Jago, fɛɛrɛko ani dɔnniya tɔgɔw cɛ dibi ni danfara bɛ se ka sɔrɔ, a kɔfɛ, granit, siyeni, diorite, porfiriw ni ɲɔgɔn cɛ k’a sababu kɛ u cogoya ye, o bɛ se ka kɛ i n’a fɔ layidu talen kosɛbɛ, wa a bɛ na ni nanbara ye nɔgɔya la, i n’a fɔ a bɛ bɔ tɔgɔ kɔrɔw la cogo min na, ani k’a sababu kɛ jirisun caman ye minnu bɛ fara suguya wɛrɛw la denbaya kelen kɔnɔ, walima k’a sababu kɛ kun wɛrɛw ye.
O la sa, Misira siyeni kɔrɔlen, min ɲɛ ye bilen-pinki ye, obelisk minnu nana ni o ye Romɛ masakɛ ka waati la, minnu bɔra Siena (bi Asuwan), olu dilannen don, tiɲɛ na, o ye anfibolite granite ye.
Wa Angola ka granit nɛrɛma, min bɛ bɔ Val di Ossola kɔdingɛ kɔnɔ, min yɔrɔ man jan Premosello dugu la, tiɲɛ na, o ye anfibolite gabbro ye. Adamello Granite walima Tonalite (min bɛ bɔ Passo del Tonale) ye quartz biyotite-anphibolite chlorite ye min suguya caman bɛ a la.
I n’a fɔ a fɔra cogo min na kaban, o fɛn caman ɲɔgɔnna walima fili minnu bɛ tɔgɔw la, olu tɛ foyi Changé ka bɔ fɛɛrɛko fan fɛ walima ka bɔ waleyali siratigɛ la. A mana kɛ cogo o cogo, an bɛ kuma granit fɛnw kan ni muɲuli jogo bɛɛ ye minnu bɛ sɔrɔ fɛnw na minnu ɲɛfɔlen don dɔnniya siratigɛ la ko granit.
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December 18, 2024 16:51:02 +0200 GMT
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