Changes

This indicates says that the there's a [[silver ore]] is within one vein right next to the tile of from which the analysed rock shard/tilerockshard was mined. So it could be one the tile North, South, East, West, Northwest, Southwest, Southeast, or Northeast of the analysed tile. It is the square of tiles immediately surrounding the analysed one. Each increment of distance beyond this is the square of tiles immediately surrounding the previous one. In this example the second square, of distance two, holds the [[iron ore]].