Petroglyph site three is about five minutes up Fish Slough road after you leave site two. Like the others, it's got a fenced-in parking area.
This one is a little further removed from the road compared to the first two, and it turns out that the more you look, the more petroglyphs there are.
Some of the artwork is concentrated on single rock faces, but there are also isolated drawings on seemingly random rocks.
It would have been easy to spend all day here, but we only had one day to experience as much of the Volcanic Tablelands as possible.
Please click on the photos, especially the second and third, to zoom in and get a better look.