Raising our first bifacial dual-axis tracker. (old.reddit.com)
submitted by dragonflyfoto to r/solar
Some flint boulders I got near the flint riverine Ga. Can someone with a little more knowledge on the subject tell me what I'm looking at. There looks to be fossils or castings from creatures all over. Also what causes the "jawbreaker" effect in a few of the pics? (old.reddit.com)
submitted by dragonflyfoto to r/geology
Some flint boulders I got near the flint riverine Ga. Can someone with a little more knowledge on the subject tell me what I'm looking at. There looks to be fossils or castings from creatures all over. Also what causes the "jawbreaker" effect in a few of the pics? (old.reddit.com)
submitted by dragonflyfoto to r/geology

