diff --git a/build_registries.js b/build_registries.js
index 7adfb2e..ad77fe8 100644
--- a/build_registries.js
+++ b/build_registries.js
@@ -46,7 +46,8 @@ const blockWhitelist = [
   "oak_slab",
   "stone_slab",
   "cobblestone_slab",
-  "composter"
+  "composter",
+  "coal_block"
 ];
 
 // Currently, only 4 biome types are supported, excluding "beach"
diff --git a/src/procedures.c b/src/procedures.c
index 0831776..53a3f69 100644
--- a/src/procedures.c
+++ b/src/procedures.c
@@ -349,8 +349,17 @@ uint16_t getMiningResult (uint16_t held_item, uint8_t block) {
 
     case B_stone:
     case B_cobblestone:
+    case B_stone_slab:
+    case B_cobblestone_slab:
+    case B_sandstone:
+    case B_furnace:
     case B_coal_ore:
     case B_iron_ore:
+    case B_iron_block:
+    case B_gold_block:
+    case B_diamond_block:
+    case B_redstone_block:
+    case B_coal_block:
       // Check if player is holding (any) pickaxe
       if (
         held_item != I_wooden_pickaxe &&