CLASS net/minecraft/class_3512 net/minecraft/world/gen/surfacebuilder/FrozenOceanSurfaceBuilder
	FIELD field_15638 GRAVEL Lnet/minecraft/class_2680;
	FIELD field_15639 ICE Lnet/minecraft/class_2680;
	FIELD field_15640 PACKED_ICE Lnet/minecraft/class_2680;
	FIELD field_15641 seed J
	FIELD field_15643 AIR Lnet/minecraft/class_2680;
	FIELD field_15645 SNOW_BLOCK Lnet/minecraft/class_2680;
