据澳大利亚Gwalia公司报告，该公司的格林布斯(Greenbushes)和伍德吉纳(Wodgina)矿山的钽矿季度产量上升到548191磅(约250t)，季度销售量达到575931磅(约260t)，年产销量达160万磅(约730t)，比2000年度增加4.5%，是创记录的一年。 Gwalia公司正在制定2002年第1季度开始实行的钽 According to the Australian Gwalia company report, the company’s quarterly production of thorium mines at the Greenbushes and Wodgina mines increased to 548,191 lbs (about 250t), quarterly sales reached 575,931 lbs (about 260t), and annual production and sales The volume reached 1.6 million pounds (approximately 730 tons), an increase of 4.5% over 2000, a record year. Gwalia is in the process of developing the first quarter of 2002