University of California
Uc Davis Geo Wiki: Chemical Budgets of Oceanic Elements
To the extent that the composition of the ocean remains constant, the rate at which any one element is introduced into seawater must equal the rate of its removal. A listing of the various routes of addition and removal, together with...
Georgia Department of Education
Ga Virtual Learning: Chemical Oceanography
Students study the chemical characteristics of the World Ocean, water chemistry, element cycles, and chemical resources in this multi-media learning module.
Libre Text
Libre Texts: Geochemistry: The Earth and Its Lithosphere
The Earth has been in a state of continual change since its formation. The major part of this change, involving volcanism and tectonics, has been driven by heat produced from the decay of radioactive elements within the Earth. The other...
Missouri Botanical Garden
Missouri Botanical Garden: Temperate Oceans
Easy data tables compare the ocean depth of the four oceans, list the deepest point in each ocean, and list how much of different elements are contained in the oceans.