Index: /trunk/LMDZ.VENUS/deftank/field_def_physics.xml
===================================================================
--- /trunk/LMDZ.VENUS/deftank/field_def_physics.xml	(revision 4106)
+++ /trunk/LMDZ.VENUS/deftank/field_def_physics.xml	(revision 4107)
@@ -408,5 +408,32 @@
             <field id="oscl"
                    long_name="OSCl" 
-                   unit="mol/mol" />
+		   unit="mol/mol" />
+            <field id="h2s"
+                   long_name="H2S" 
+                   unit="mol/mol" />
+            <field id="hs"
+                   long_name="HS" 
+                   unit="mol/mol" />
+            <field id="s3"
+                   long_name="S3" 
+                   unit="mol/mol" />
+            <field id="s4"
+                   long_name="S4" 
+                   unit="mol/mol" />
+            <field id="s8"
+                   long_name="S8" 
+                    unit="mol/mol" />
+            <field id="s2con"
+                   long_name="S2 con" 
+                    unit="mol/mol" />
+            <field id="s3con"
+                   long_name="S3 con" 
+                    unit="mol/mol" />
+            <field id="s4con"
+                   long_name="S4 con" 
+                    unit="mol/mol" />
+            <field id="s8con"
+                   long_name="S8 con" 
+                    unit="mol/mol" />		    
             <field id="n2"
                    long_name="N2" 
Index: /trunk/LMDZ.VENUS/deftank/traceur-chemistry.def
===================================================================
--- /trunk/LMDZ.VENUS/deftank/traceur-chemistry.def	(revision 4106)
+++ /trunk/LMDZ.VENUS/deftank/traceur-chemistry.def	(revision 4107)
@@ -35,4 +35,13 @@
 10 10 cl2so2
 10 10 oscl
+10 10 h2s
+10 10 hs
+10 10 s3
+10 10 s4
+10 10 s8
+10 10 s2con
+10 10 s3con
+10 10 s4con
+10 10 s8con
 10 10 n2
 10 10 he