Lignum nephriticum cup made of narra wood (the namesake with the province) made opalescent hues when drinking water is poured into it. These picket cups have been a major pre-colonial and colonial business of Naga. Naga may be the native pre-colonial identify of the city. It can be named https://rafaelozlvg.answerblogs.com/28331095/top-latest-five-23naga-urban-news