DGS (Dhahran Geosciences Society)
	Gulf Petrolink (GeoArabia)
	AAPG Home Page

	Earth (some interesting facts about our planet)
	Earthrise (photos of the Earth from space)
	The Division of Earth Sciences
	Petroleum Resources
	SEG Home Page
	SPE Home Page
	Windows to the Universe (explore the planets, the solar system, etc.)
	http://www.1upinfo.com/
	http://www.1upinfo.com/link-to-us/

 

	Mineralogy Mineral and Gemstone Kingdom (interactive educational guide to minerals and gemstones)
	Museums National Museum of Natural History (Smithsonian)
	Plate Tectonics Geodynamic Branch (NASA/GSFC)
	Virtual Field Trips Virtually Hawaii: Virtual Field Trips
	Publications Earth Science Journals RockWare John Wiley

 

	MAMMA Search Engine ("The Mother of all Search Engines")
	Gregorian-Hijri & Hijri-Gregorian Dates Converter
	Martindale's Language & Translation Dictionary Center
	Martindale's "The Reference Desk"
	The Library of Congress - Catalogs
	Virtual Reference Desk
	How far is it? (Distance between two cities, plus latitude and longitude)
	Calendar for any year