generate_ore("default:stone_with_coal", "default:stone", minp, maxp, seed+0, 1/8/8/8,    3, 8, -31000,  64)
	generate_ore("default:stone_with_iron", "default:stone", minp, maxp, seed+1, 1/12/12/12, 2, 3,    -15,   2)
	generate_ore("default:stone_with_iron", "default:stone", minp, maxp, seed+2, 1/9/9/9,    3, 5,    -63, -16)
	generate_ore("default:stone_with_iron", "default:stone", minp, maxp, seed+3, 1/7/7/7,    3, 5, -31000, -64)
	generate_ore("default:stone_with_sapphire",            "default:stone", minp, maxp, seed+4,  1/16/16/16, 2, 3,   -127, -64)
	generate_ore("default:stone_with_sapphire",            "default:stone", minp, maxp, seed+5,  1/9/9/9,    3, 5, -31000,-128)

	generate_ore("default:stone_with_coal", "default:stone", minp, maxp, seed+7, 1/24/24/24, 6,27, -31000,  0)
	generate_ore("default:stone_with_iron", "default:stone", minp, maxp, seed+6, 1/24/24/24, 6,27, -31000, -64)
 generate_ore("default:stone_with_kimberlite",            "default:stone", minp, maxp, seed+8, 1/9/9/9,    3, 5, -31000,-512)
 generate_ore("default:stone_with_uranium",            "default:stone", minp, maxp, seed+9, 1/9/9/9,    3, 5, -31000,-128)