diff --git a/src/main/java/io/github/teampropulsive/Propulsive.java b/src/main/java/io/github/teampropulsive/Propulsive.java
index e24c569..5150db7 100644
--- a/src/main/java/io/github/teampropulsive/Propulsive.java
+++ b/src/main/java/io/github/teampropulsive/Propulsive.java
@@ -6,6 +6,8 @@
 import io.github.teampropulsive.space.spacecraft.SpacecraftEntity;
 import io.github.teampropulsive.types.Planet;
 import net.fabricmc.api.ModInitializer;
+import net.fabricmc.fabric.api.biome.v1.BiomeModifications;
+import net.fabricmc.fabric.api.biome.v1.BiomeSelectors;
 import net.fabricmc.fabric.api.object.builder.v1.entity.FabricDefaultAttributeRegistry;
 import net.fabricmc.fabric.api.object.builder.v1.entity.FabricEntityTypeBuilder;
 import net.fabricmc.loader.api.FabricLoader;
@@ -20,6 +22,8 @@
 import net.minecraft.util.Identifier;
 import net.minecraft.util.math.Vec3d;
 import net.minecraft.world.World;
+import net.minecraft.world.gen.GenerationStep;
+import net.minecraft.world.gen.feature.PlacedFeature;
 import qouteall.q_misc_util.my_util.Vec2d;
 
 import java.util.ArrayList;
@@ -35,6 +39,7 @@ public class Propulsive implements ModInitializer {
                     RocketEntity::new
             ).dimensions(EntityDimensions.fixed(0.75f, 0.75f)).build()
     );
+    public static final RegistryKey<PlacedFeature> ALUMINUM_ORE_PLACED_KEY = RegistryKey.of(RegistryKeys.PLACED_FEATURE, new Identifier("propulsive","ore_aluminum"));
     @Override
     public void onInitialize() {
 
@@ -55,6 +60,9 @@ public void onInitialize() {
         Items.register();
 
         FabricDefaultAttributeRegistry.register(TEST_ROCKET, RocketEntity.createMobAttributes());
+
+        // Ores
+        BiomeModifications.addFeature(BiomeSelectors.foundInOverworld(), GenerationStep.Feature.UNDERGROUND_ORES, ALUMINUM_ORE_PLACED_KEY);
     }
 
     // Dimensions
diff --git a/src/main/resources/data/propulsive/worldgen/configured_feature/ore_aluminum.json b/src/main/resources/data/propulsive/worldgen/configured_feature/ore_aluminum.json
new file mode 100644
index 0000000..d62c0ac
--- /dev/null
+++ b/src/main/resources/data/propulsive/worldgen/configured_feature/ore_aluminum.json
@@ -0,0 +1,28 @@
+{
+  "type": "minecraft:ore",
+  "config": {
+    "discard_chance_on_air_exposure": 0.0,
+    "size": 12,
+    "targets": [
+      {
+        "state": {
+          "Name": "propulsive:aluminum_ore"
+        },
+        "target": {
+          "predicate_type": "minecraft:tag_match",
+          "tag": "minecraft:stone_ore_replaceables"
+        }
+      },
+      {
+        "state": {
+          "Name": "propulsive:aluminum_ore_deepslate"
+        },
+        "target": {
+          "predicate_type": "minecraft:tag_match",
+          "tag": "minecraft:deepslate_ore_replaceables"
+        }
+      }
+    ]
+  }
+}
+
diff --git a/src/main/resources/data/propulsive/worldgen/placed_feature/ore_aluminum.json b/src/main/resources/data/propulsive/worldgen/placed_feature/ore_aluminum.json
new file mode 100644
index 0000000..8e796ae
--- /dev/null
+++ b/src/main/resources/data/propulsive/worldgen/placed_feature/ore_aluminum.json
@@ -0,0 +1,28 @@
+{
+  "feature": "propulsive:ore_aluminum",
+  "placement": [
+    {
+      "type": "minecraft:count",
+      "count": 3
+    },
+    {
+      "type": "minecraft:in_square"
+    },
+    {
+      "type": "minecraft:height_range",
+      "height": {
+        "type": "minecraft:trapezoid",
+        "max_inclusive": {
+          "absolute": 70
+        },
+        "min_inclusive": {
+          "absolute": -24
+        }
+      }
+    },
+    {
+      "type": "minecraft:biome"
+    }
+  ]
+}
+