Global Change Master Directory gsfc-gcmduso@mail.nasa.gov 50 2013-05-25T02:45:22Z ogc Search: Parameters|SOLID EARTH http://mddemo.gsfc.nasa.gov/KeywordSearch/OpenSearch.do 1 0 http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]USGS_VOLCANO Global Volcanoes -179.2176,17.67469,-64.56616,72.40623 2006-04-11T04:00:00Z This data shows the location of all known volcanoes in the world. [Summary provided by the USGS.]