カナダ最古のダイヤ鉱山が8月閉山見込み おもいおが天然ダイヤ査定を強化 - (Page.5)
出典：National Jeweler／Rapaport News
https://nationaljeweler.com/articles/15137-ekati-to-close-leaving-canada-with-one-diamond-mine
https://rapaport.com/news/rio-tinto-processes-diamonds-from-shuttered-diavik/
https://rapaport.com/news/mining-union-condemns-potential-de-beers-layoffs-at-venetia/
https://rapaport.com/news/gold-spike-bumps-up-first-quarter-sales-at-luk-fook/
Copyright 2001-2025 SOCIALWIRE CO.,LTD. All rights reserved.
Copyright TRANCE MEDIA GP All Rights Reserved.
