Geology is the science and study of solid matter that constitutes the earth and includes rocks, soil, and gemstones. Geology includes the composition, structure, physical properties, history, and the processes that shape the earth's components.
http://en.wikipedia.org/wiki/Geology (No Longer Available)
Geology Data Model
Earth Sciences
Andrew Miller
6/5/2008
Graphical Ontology Browser
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- Scroll the mousewheel up and down to zoom in and out
- Rearrange the nodes in the graph by dragging a node to a different position