Lignum nephriticum cup fabricated from narra wood (the namesake in the province) developed opalescent colours when water is poured into it. These wooden cups had been a major pre-colonial and colonial sector of Naga. Naga would be the indigenous pre-colonial name of the town. It can be named once https://casper7713111.thelateblog.com/28656123/the-single-best-strategy-to-use-for-23naga