--- manual/s_phys_pkgs/text/gchem.tex	2006/04/05 03:35:15	1.5
+++ manual/s_phys_pkgs/text/gchem.tex	2006/06/28 15:35:07	1.8
@@ -122,9 +122,10 @@
 air-sea fluxes, and sea surface pH (among others) are written
 out by {\it dic\_biotic\_diags.F} which is called from {\it gchem\_diags.F}.
 
-\subsubsection{GCHEM Diagnostics
+\subsubsection{GCHEM Diagnostics}
 \label{sec:pkg:gchem:diagnostics}
 
+{\footnotesize
 \begin{verbatim}
 
 ------------------------------------------------------------------------
@@ -138,6 +139,7 @@
 DICPCO2 |  1 |SM P    M1      |atm             |Partial Pressure of CO2 (atm)
 DICPHAV |  1 |SM P    M1      |dimensionless   |pH (dimensionless)
 \end{verbatim}
+}
 
 \subsubsection{Do's and Don'ts}
 
@@ -150,3 +152,11 @@
 
 \subsubsection{Reference Material}
 
+\subsubsection{Experiments and tutorials that use gchem}
+\label{sec:pkg:gchem:experiments}
+
+\begin{itemize}
+\item{Global Ocean tutorial, in tutorial\_global\_oce\_biogeo verification directory,   
+described in section \ref{sect:eg-biogeochem_tutorial} }
+\end{itemize}
+