.. _gc-sims:

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Simulations overview
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GEOS-Chem Classic currently supports 7 different simulations, several
of which have extra options from which you can choose.  For more
information, please visit these chapters.

- :ref:`aerosol-sim`
- :ref:`carbon-sim`
- :ref:`fullchem-sim`
- :ref:`hg-sim`
- :ref:`tago3-sim`
- :ref:`metals-sim`
- :ref:`transport-sim`