diff --git a/lignumis/prototypes/content/gold.lua b/lignumis/prototypes/content/gold.lua
index fe0e553..d6d654c 100644
--- a/lignumis/prototypes/content/gold.lua
+++ b/lignumis/prototypes/content/gold.lua
@@ -40,18 +40,13 @@ local function gold_autoplace(settings)
         tile_restriction = settings.tile_restriction
     }
 end
-
+--map_seed
 data:extend({
     {
         type = "noise-expression",
         name = "lignumis_gold",
         expression =
-        "clamp(1 - 2 * abs(multioctave_noise{x = x, y = y, persistence = 0.75, seed0 = map_seed, seed1 = 1000000, octaves = 4, input_scale = 1/45}), 0, 1)\z
-                  * (1 + (gold_mask_noise - 1) / 10)",
-        local_expressions = {
-            gold_mask_noise =
-            "abs(multioctave_noise{x = x, y = y, persistence = 0.7, seed0 = map_seed, seed1 = 1000000, octaves = 3, input_scale = 1/75})"
-        }
+        "(multioctave_noise{x = x, y = y, persistence = 1, seed0 = 0, seed1 = 2000000, octaves = 2, input_scale = 1/64, output_scale = 0.75*control:lignumis_gold:size}) * 20 - 18",
     }
 })
 
@@ -306,8 +301,7 @@ data:extend({
         map_color = { 185, 166, 5 },
         scorch_mark_color = { r = 0.329, g = 0.242 * 2, b = 0.177, a = 1.000 },
         autoplace = {
-            probability_expression = "lignumis_gold / 2000 * control:lignumis_gold:frequency",
-            richness_expression = "lignumis_gold * control:lignumis_gold:richness"
+            probability_expression = "lignumis_gold"
         },
     },
     {
@@ -337,8 +331,8 @@ data:extend({
         --collision_mask = {"item-layer", "water-tile"},
         selection_box = { { -3.5, -3.5 }, { 3.5, 3.5 } },
         autoplace = {
-            probability_expression = "lignumis_gold / 2000 * control:lignumis_gold:frequency",
-            richness_expression = "lignumis_gold * 2000000 * control:lignumis_gold:richness",
+            probability_expression = "min(0.2, 0.3 * (1 - gleba_plants_noise) * control:lignumis_gold:size)",
+            richness_expression = "(gleba_fertile_solid * 50000 - 40000) * control:lignumis_gold:richness",
             tile_restriction = { "natural-gold-soil" }
         },
         stage_counts = { 0 },