Lignum nephriticum cup made from narra Wooden (the namesake on the province) developed opalescent colours when h2o is poured into it. These wooden cups had been a major pre-colonial and colonial industry of Naga. Naga may be the indigenous pre-colonial title of the city. It truly is named following https://codyxjvzm.dailyblogzz.com/28661733/the-23naga-diaries