Lignum nephriticum cup fabricated from narra wood (the namesake on the province) produced opalescent colours when h2o is poured into it. These wood cups ended up a major pre-colonial and colonial marketplace of Naga. Naga may be the indigenous pre-colonial identify of the city. It truly is named once https://trevorpbnxi.answerblogs.com/28107525/5-essential-elements-for-23naga