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  1. Minecraft: Java Edition
  2. MC-238506

Cave biomes can generate above the ground in mountainous terrain

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    • Icon: Bug Bug
    • Resolution: Works As Intended
    • None
    • 21w40a, 21w41a, 21w42a, 1.18 Pre-release 1, 1.18 Pre-release 4, 1.18 Pre-release 7, 1.18 Pre-release 8, 1.18 Release Candidate 1, 1.18, 1.18.1, 22w06a, 22w15a, 22w17a, 1.19, 22w45a, 1.19.3
    • None
    • Confirmed
    • World generation
    • Normal

      Sometimes cave biomes will generate above the ground in mountain biomes. In dripstone caves, the dripstone itself doesn't generate but the biome does. This causes a splotch of stone in the middle of the mountain instead of snow.

       

      An example of this bug:

      Version: 22w15a

      Seed:  106642798

      Teleport command: /tp @p 84043 130 -100767
       

      How to reproduce:

      Find a mountain biome that has a dripstone cave underneath it. Note that this issue only happens on some occassions.

       

      This may be a minor issue but it can cause ugly splotches of stone in the middle of snowy mountain biomes. It has the same effect as a microbiome. I've also uploaded 2 pictures of the example i gave above. In the first picture you can see that it is infact a dripstone caves and not a stony peaks. And in the second picture you can see a good overview. 

       

      Thank you for taking your time reading through this bugreport. Kind regards keller1971.

       

        1. 2021-11-24_12.08.22.png
          1.49 MB
          [Mod] ampolive
        2. 2021-12-01_20.31.35.png
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          [Mod] ampolive
        3. 2022-11-14_19.41.36.png
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          [Mod] ampolive
        4. bug_22w17a_dc.png
          2.05 MB
          Jerald Thompson
        5. dripstone_caves_bug1.PNG
          997 kB
          Thomas Keller
        6. dripstone_caves_bug2.PNG
          3.28 MB
          Thomas Keller
        7. image-2022-02-09-15-54-19-967.png
          1.53 MB
          Jerald Thompson
        8. image-2022-02-09-15-54-58-179.png
          383 kB
          Jerald Thompson
        9. MC-238506.mp4
          5.45 MB
          [Mod] Avoma
        10. Screenshot (1124).png
          776 kB
          Austminer

            Unassigned Unassigned
            keller1971 Thomas Keller
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            Watchers:
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              Created:
              Updated:
              Resolved:
              CHK: