Ingenta (Un Cover Plus)
Includes online journals, extensive lists of organisations and associations, e-prints, maps and data, remember to check library catalogue if not freely available.
Eco Companion Australasia
A catalogue of various distributed collections of earth science information. Users are able to search, get brief catalogue records, and follow any links to further information.
Environment Australia On-Line
Homepage of the Department of Environment and Heritage, including subject-organised links and databases.
GSFC Earth Sciences Distributed Active Archive Centre
Information and datasets on atmospheric chemistry, atmospheric dynamics, field experiments, hydrology, land bioshpere, ocean colour and interdisciplinary subject areas.