{
	"biomes": "#minecraft:has_structure/ruined_portal_mountain",
	"setups": [
		{
			"air_pocket_probability": 1.0,
			"can_be_cold": true,
			"mossiness": 0.20000000298023224,
			"overgrown": false,
			"placement": "in_mountain",
			"replace_with_blackstone": false,
			"vines": false,
			"weight": 0.5
		},
		{
			"air_pocket_probability": 0.5,
			"can_be_cold": true,
			"mossiness": 0.20000000298023224,
			"overgrown": false,
			"placement": "on_land_surface",
			"replace_with_blackstone": false,
			"vines": false,
			"weight": 0.5
		}
	],
	"spawn_overrides": { },
	"step": "surface_structures",
	"type": "minecraft:ruined_portal"
}