On September 13-17th, 2015, a delegation of two people from the CSCLR visited GSWA, and communicated with technical experts from Perth Core Library on cores and samples management.

Technicians from CSCLR firstly asked for detailed information about the policy system of cores and samples management, the experience of database construction and data dissemination of GSWA. Then they visited Perth Core Library, which is subordinated to GSWA, and had an informal discussion on petroleum, solid mineral resource, duplicate samples selection using geochemistry prospecting, processing, in-situ custody method, technical essentials of core spectrum scanning and sampling test.