Describes the nature and function of source and reference databases in the geosciences and discusses current trends in the development of such databases. A 32-item reference list and a directory listing geoscience databases from around the world (including information on organizational sponsors and online accessibility) accompany the text. (JL)

Selection and acquisition of relevant materials for building and developing an information infrastructure are modern worldwide problems. This document provides a core listing of journals in the earth sciences in an effort to develop a tool for the improvement of information handling and transfer. The core list was generated using several databases…