Earth’s Core provides a wealth of information for those people interested in Rocks, Gems and Minerals. it contains detailed information on hundreds of gems and minerals as well as a detail glossary of terms.
Features :
Information on 600 minerals
Information on 300 gems
Information on 200 rocks
900 glossary items
2100 pictures
Fully searchable content
Detailed information on each element
Details of isotopes and allotropes
Details of important compounds
Details of reactions with water, air, halogens and acids
Images for each element (126 images in total)
Biographies for the important scientists and element discoverers
Search through all of the element, biography, isotope and glossary pages
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