So I just peppered my first level cave with q15-20ish rustroot prospects, at a density of maybe 5-6 per grid (equates to about quarter a grid distance between each prospect)... probably 40-50 prospects in total, and among all these I didn't even get so much as one pie chart, which I don't think I've ever had happen with this many attempts. Are my prospects too far apart for the shitty quality rustroot? Is my region metal-poor? Is that a thing? If so, and I bore down to the next layer, should I expect the same?
I want to get my pyre going but at this rate if I wait to get a hit on ore ill probably be 1. Stupid far from my base or 2. Days from now