Ubutaliyani bwa zahabu nero portoro umukara marble hamwe nimitsi ya zahabu

Portoro Marble, bakunze kwita marble yumukara na zahabu, ni ubwoko bwiza bwa marble yo mu Butaliyani.Isura yayo idasanzwe ituma iba imwe-yubwoko bwa marble idasimburwa nkibuye ryiza.Bizwi kandi nka: Black Portoro, Portoto Nero Giallo, Portoro Nero, Portoro Macchia Larga, Nero Portoro Vena Larga, Nero Portoro Macchia Larga, Portoro Macchia Grande, Portoro Macchia Oro, Nero Portoro Vena Nziza, Portoro Macchia Nziza, Portoro Yongeyeho Marble, Portoro Nero Giallo, Portoro Zahabu, Port d'Or, Porte-Or, Nero Portoro Marble.

Potoro ya marble ni bumwe mu bwoko bwa marble buzwi cyane kandi buhebuje ku isoko, hamwe na zahabu nziza, idasanzwe na vino yera itandukanye cyane n'umukara mwiza.Ntabwo bitangaje kuba iyi marble ishobora kuboneka muri zimwe mu nyubako zihenze kandi zizwi kwisi.Kuberako marble ya potoro ari marble yoroheje cyane kandi ifite ingano nziza, nibyiza mumishinga yo murwego rwohejuru kandi ikoreshwa cyane mubikorwa byimbere nko gutwikira urukuta, kumatafari hasi, kumashanyarazi, kumenagura, ibirwa byigikoni, inkuta zubwiherero, no hasi, muri abandi.Ubwiza bwayo bushimangirwa no gusya neza, ariko birashobora no kubahwa.