Lignum nephriticum cup product of narra Wooden (the namesake of the province) manufactured opalescent colours when drinking water is poured into it. These wood cups were being a major pre-colonial and colonial sector of Naga. Naga is the indigenous pre-colonial name of the city. It truly is named after https://daftarrekomendasisitusjud33222.theobloggers.com/34228053/a-simple-key-for-23naga-unveiled