diff --git a/docs/project/3_GDD/4_worldbuilding/5_01_geographie/biome/fluorite.md b/docs/project/3_GDD/4_worldbuilding/5_01_geographie/biome/fluorite.md
index 3f5af07..a82faef 100644
--- a/docs/project/3_GDD/4_worldbuilding/5_01_geographie/biome/fluorite.md
+++ b/docs/project/3_GDD/4_worldbuilding/5_01_geographie/biome/fluorite.md
@@ -2,7 +2,7 @@
 
 ## Description
 La fluorite est un mineraux halogénures composée de fluorure de cacium. 
-Il forme des structures cristalline est cubique. 
+Il forme des structures cristalline et cubique. 
 
 
 ## Coposition
diff --git a/docs/project/3_GDD/4_worldbuilding/5_01_geographie/biome/goudron_lake.md b/docs/project/3_GDD/4_worldbuilding/5_01_geographie/biome/goudron_lake.md
new file mode 100644
index 0000000..60ab3ab
--- /dev/null
+++ b/docs/project/3_GDD/4_worldbuilding/5_01_geographie/biome/goudron_lake.md
@@ -0,0 +1,14 @@
+# Lac de goudron
+
+## Description
+Chaines de carbone de la decomposition du tholins.
+
+## Coposition
+tholins
+
+## Condition
+tholins
+
+
+## Illustration
+![goudron lake](/img/biome/goudron_lake.png)
diff --git a/docs/project/3_GDD/4_worldbuilding/5_01_geographie/biome/graphite_plain.md b/docs/project/3_GDD/4_worldbuilding/5_01_geographie/biome/graphite_plain.md
new file mode 100644
index 0000000..0e992a4
--- /dev/null
+++ b/docs/project/3_GDD/4_worldbuilding/5_01_geographie/biome/graphite_plain.md
@@ -0,0 +1,13 @@
+# Plaine de graphite
+
+## Description
+Minéral noir composé de Carbone en feuilles.  
+
+## Coposition
+Carbone C)
+
+## Condition
+Carbone
+
+## Illustration
+![Graphite sol](/img/biome/graphite_sol.png)
diff --git a/docs/project/3_GDD/4_worldbuilding/5_01_geographie/biome/nickel_aluminium_plain.md b/docs/project/3_GDD/4_worldbuilding/5_01_geographie/biome/nickel_aluminium_plain.md
index bef2c6f..221911a 100644
--- a/docs/project/3_GDD/4_worldbuilding/5_01_geographie/biome/nickel_aluminium_plain.md
+++ b/docs/project/3_GDD/4_worldbuilding/5_01_geographie/biome/nickel_aluminium_plain.md
@@ -1,7 +1,7 @@
 # Plaine de Nickel d'aluminium
 
 ## Description
-Mélange de nickel d'aluminium. 
+Mélange de nickel d'aluminium n'aturellement gris. 
 
 ## Coposition
 Nickel + Aluminium (Ni, Al)
@@ -13,9 +13,78 @@ Aluminium
 
 ## Illustration
 ![Nickel aluminium](/img/biome/nickel_aluminium_plain.jpg)
-![Nickel aluminium](/img/biome/nickel_aluminium_plain_2.jpg)
-![Nickel aluminium](/img/biome/nickel_aluminium_plain_3.jpg)
-![Nickel aluminium](/img/biome/nickel_aluminium_plain_4.jpg)
+
+## Composants
+
+### Plaine d'aluminure de nickel
+
+## Description
+Le nickel d'aluminium est sans oxygene est blanc argenté avec des refléts bleu.
+Il forme des rochers chaotique et acidenté d'une grande resistance. 
+ 
+
+## Composition
+Nickel + Aluminium (NiAl)
+
+## Condition
+Presence de Nickel
+Presence de Aluminium
+
+## Illustration
+![Aluminium Nickel](/img/biome/aluminium_nickel_equilibre.jpg)
+
+### Plaine de nickel 3 d'aluminium
+
+## Description
+Le nickel 3 d'aluminium est de couleur bronze.
+Il forme des rochers chaotique et acidenté de forme cubique. 
+ 
+
+## Composition
+Nickel 3 + Aluminium (Ni3Al)
+
+## Condition
+Presence de Nickel
+Presence de Aluminium
+
+## Illustration
+![Nickel Aluminium3 real](/img/biome/nickel3_aluminium_real.png)
+![Nickel Aluminium3](/img/biome/nickel3_aluminium_stylisee.png)
 
 
+### Plaine de nickel d'aluminium 3
 
+## Description
+Le nickel d'aluminium 3 est sans oxygene est blanc argenté avec des refléts bleu.
+Il forme des rochers tres fragile et chaotique et acidenté. 
+ 
+
+## Composition
+Nickel 3 + Aluminium (Ni3Al)
+
+## Condition
+Presence de Nickel
+Presence de Aluminium
+
+## Illustration
+![Nickel Aluminium3](/img/biome/nickel3_aluminium_real.png)
+
+
+### Plaine de nickel et d'aluminium
+
+## Description
+Le point de fusion de l'alumine 660°C et le nickel à 1455°C provoque une solidification disocié.
+ 
+
+## Composition
+Nickel + Aluminium (Ni,Al)
+
+## Condition
+Presence de Nickel
+Presence de Aluminium
+
+## Illustration
+![Nickel aluminium](/img/biome/nickel_aluminium_plain.jpg)
+![Nickel aluminium](/img/biome/nickel_aluminium_plain_2.jpg)
+![Nickel aluminium](/img/biome/nickel_aluminium_plain_3.jpg)
+![Nickel aluminium](/img/biome/nickel_aluminium_plain_4.jpg)
diff --git a/docs/project/3_GDD/4_worldbuilding/5_01_geographie/biome/silicate_fluor_plain.md b/docs/project/3_GDD/4_worldbuilding/5_01_geographie/biome/silicate_fluor_plain.md
index ca3a83d..16c6596 100644
--- a/docs/project/3_GDD/4_worldbuilding/5_01_geographie/biome/silicate_fluor_plain.md
+++ b/docs/project/3_GDD/4_worldbuilding/5_01_geographie/biome/silicate_fluor_plain.md
@@ -1,4 +1,4 @@
-# Plaine de Nickel d'aluminium
+# Plaine de Silicate fluore
 
 ## Description
 Plaine de silicate se détériore par la presence du fluore. 
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