1 Block{minecraft:water}[level=0]
2 Block{undergroundbiomes:igneous_sand_dacite}
3 Block{minecraft:air}
4 Block{minecraft:seagrass}
5 Block{minecraft:tall_seagrass}[half=upper]
6 Block{undergroundbiomes:sedimentary_sand_lignite}
7 Block{undergroundbiomes:sedimentary_sand_limestone}
8 Block{minecraft:kelp}[age=14]
9 Block{minecraft:kelp}[age=7]
10 Block{undergroundbiomes:igneous_stone_dacite}
11 Block{minecraft:kelp}[age=20]
12 Block{minecraft:kelp}[age=5]
13 Block{undergroundbiomes:sedimentary_stone_limestone}
14 Block{minecraft:prismarine_bricks}
15 Block{undergroundbiomes:igneous_gravel_dacite}
16 Block{minecraft:prismarine_brick_stairs}[facing=east,half=bottom,shape=straight,waterlogged=false]
17 Block{minecraft:prismarine_brick_stairs}[facing=south,half=bottom,shape=straight,waterlogged=false]
18 Block{minecraft:prismarine_brick_stairs}[facing=north,half=bottom,shape=straight,waterlogged=false]
19 Block{minecraft:prismarine}
20 Block{minecraft:dark_prismarine}
21 Block{minecraft:prismarine_brick_stairs}[facing=west,half=bottom,shape=straight,waterlogged=false]
22 Block{minecraft:kelp}[age=13]
23 Block{minecraft:kelp}[age=12]
