2024年9月,美国稀土公司报告称,怀俄明州牛仔州矿山的TREO含量很高. In September 2024, American Rare Earths reports high TREO levels at Cowboy State Mine, Wyoming.

2024年9月,美国稀土公司报告了其在怀俄明州的Cowboy State矿井的重大钻探结果,表明在高达300米的深度处存在高水平的稀土氧化物 (TREO). In September 2024, American Rare Earths reported significant drill results from its Cowboy State Mine in Wyoming, indicating high levels of Total Rare Earth Oxides (TREO) at depths of up to 300 meters. 主要调查结果包括最多为4 393 ppm的样本TREO。 Key findings include samples with up to 4,393 ppm TREO. 这些结果将有助于更新地质模型和资源估计数,供即将进行的 " 可行性初步研究 " 使用,突出项目作为稀有地球元素主要矿藏的潜力。 These results will aid in updating geological models and resource estimates for an upcoming Prefeasibility Study, highlighting the project's potential as a major Rare Earth Element deposit.