Mineral Commodity Summaries 2022 - NIOBIUM (COLUMBIUM) Data Release

This data release contains the U.S. salient statistics and world production data extracted from the NIOBIUM (COLUMBIUM) data sheet of the USGS Mineral Commodity...本数据发布包包含提取自美国地质调查局（United States Geological Survey, USGS）矿产商品铌（Niobium (Columbium)）数据表的美国主要统计数据及全球生产数据。