A fair use statement regarding the full text of the request

Your requested [滇中老街子Pb-Ag矿床粗面斑岩脉岩石成因：来自锆石U-Pb年龄、Hf同位素与岩石地球化学证据] is currently limited to Institute of Geochemistry,Chinese Academy of Sciences internal sharing.

To solicit author authorization, you need to provide the following information: name, organization, personal e-mail, reason for request. The information you provide will be reviewed and you are committed to the truth of the information provided. The personal information you provide will be protected according to law.