http://www.vnc.qld.edu.au/enviro/landform/landf-i.htm
This website on ROCK LANDFORMS of Australia and New Zealand illustrates key aspects of igneous rock formations through pictures, text and sketches.
http://library.thinkquest.org/J002289/name.html
Activity page - Name that Rock
http://www.es.ucsc.edu/~jsr/EART10/Lectures/Extras/igneous.html
A variety of locations with igneous landforms
http://www.science.ubc.ca/~geol202/igneous/igneous.html
Very detailed site on igneous rocks - for the keen student