Global Change Master Directory gsfc-gcmduso@mail.nasa.gov 50 2013-06-20T10:38:59Z http://mddemo.gsfc.nasa.gov/KeywordSearch/OpenSearch.do 1 0 http://gcmd.gsfc.nasa.gov/getdif.htm?[CANADA-CGDI]Canada_GSC_PalyLit -180.0,-90.0,180.0,90.0 1950-01-01T00:00:00Z T00:00:00Z 2005-04-07T04:00:00Z

PALYNODATA is an exhaustive database of pre-Quaternary palynological information and is the largest database of its kind in the world. The data is the result of abstracting from over 20,000 publications, ...