{
	"minecraft:nether_quartz_ore":
	{
		"extraChance": 0.55
	},
	"minecraft:coal_ore":
	{
		"extraChance": 1
	},
	"minecraft:iron_ore":
	{
		"extraChance": 0.75
	},
	"minecraft:gold_ore":
	{
		"extraChance": 0.5
	},
	"minecraft:diamond_ore":
	{
		"extraChance": 0.33
	},
	"minecraft:redstone_ore":
	{
		"extraChance": 2
	},
	"minecraft:lapis_ore":
	{
		"extraChance": 1.5
	},
	"minecraft:emerald_ore":
	{
		"extraChance": 0.75
	},
	"minecraft:glowstone":
	{
		"extraChance": 2
	}
}