Primary focus is Quaternary research in Australia and New Zealand. Site includes meeting schedule, publications, and listings of research centers in the region.

A group devoted to the study of the Quaternary period. Site has organization information and links to related sites.

Coordinates field trips to sites of Pleistocene interest throughout North America.

Devoted to the Study of the Quaternary Period in Earth History

Focus on scientific investigation and engineering work on permafrost. On-line access to recent issues of the journal "Frozen Ground."

Issues publications and organizes field meetings and conferences to promote cross-fertilisation of ideas in Quaternary studies in Ireland. Newsletter, publications lists, and other organization information.

Organization comprising archaeologists, botanists, civil engineers, geographers, geologists, soil scientists, zoologists and others interested in the Quaternary. Most members are in Great Britain, but membership also extends to most European countries, North America, Africa and Australasia.

Professional organization of North American scientists devoted to studying all aspects of the Quaternary Period, about the last 2 million years of Earth history.