Tutorials

There are a selection of geology tutorials from introductory to advanced levels covering a range of topics which together form a free online textbook.

If you enjoy reading our tutorials, please let other people know about them. If you think you can add something to the tutorial, please feel free to comment on them via the forums (you'll need to register to do this) or even better, you can write one yourself. Simply create an account if you don't have one and click "Create content"!

Below is the abstract of an example tutorial.

VMS Deposits on Cyprus

Ophiolite-hosted VHMS (Volcanic-Hosted Massive Sulphide) deposits, also known as Cyprus-type VHMS deposits, are seen in at least 25 of the worlds more than 200 known ophiolite terranes. The term Cyprus-type should now be considered a bit of a misnomer, as the Troodos ophiolite - to which the Cyprus-type name refers - is not a typical Mid-ocean ridge ophiolite - indeed it is considered to be a supra-subduction zone ophiolite, similar to the present day Mariana-Bonin arc.

 read more »