Atacamite and nantokite in Kaerqueka copper deposit of Qimantag area: Evidence for Cenozoic climate evolution of the Qaidam Basin - Liwen Yi; Xiangping Gu; Anhuai Lu; Xiangyu Li; Dexian Zhang; Zhiling Wang; Jianping Liu; Shuai Li; Zhengxiang Shu; Cui Yu; Hongyan Zuo; Can Shen (Journal of Earth Science, 2017)