[
	{
		code: "travertine",
		triesPerChunk: 0.04,
		generator: "disc-followsurface",
		attributes: {
			inblock: { code: "rock-limestone" },
			placeblock: { code: "rock-travertine" },
			radius: { dist: "gaussian", avg: 24, var: 12 },
			yPosRel: {dist: "uniform", avg: 0.4, var: 0.8 },
			thickness: { dist: "invexp", avg: 2.5, var: 6 }
		}
	},
	{
		code: "travertine",
		triesPerChunk: 0.01,
		generator: "disc-followsurface",
		attributes: {
			inblock: { code: "rock-limestone", name: "rock", allowedVariants: ["slate", "phyllite", "limestone"] },
			placeblock: { code: "rock-travertine" },
			radius: { dist: "gaussian", avg: 12, var: 6 },
			yPosRel: {dist: "uniform", avg: 0.4, var: 0.8 },
			thickness: { dist: "invexp", avg: 2, var: 1 }
		}
	}
]