Shandong Province is rich in material geological data of rock and ore cores. material geological datas of rock and ore cores obtained from the survey have been analyzed and sorted out Datas have been classified according to safekeeping unit, storage area and mineral type. Present condition of material geological data of rock and ore cores in Shandong province have been learned, and problems occurred in the storage of physical geological data of rock and ore cores in the warehouse construction , storage area and storage area have been preliminarily summarized. Countermeasures and suggestions for reasonable preservation and effective utilization of material geological data of rock and ore core have been put forward.