Okay, even if you’re using low-gravity movers to transport your heavy digging equipment or building supplies, there should still be some sign of a road between here and the habitat, wherever it was. As far as we knew, the separatist colonists weren’t hiding when they came up here; the other colonists knew where they went. They would have built a road, or a walkway or something. It was here somewhere, even if it was buried under the dust.