Right: Basalt, "Double Spiral, 2013 Spring Series (4)"
The note I got from Will: "Did four of these, all slightly different shapes, about the same time, once I got interested in the 'loop' motif. The granite with ochre flecks [on left] is about 7" - 8" inches [one of three similarly sized stones, two not depicted here]. Basalt [on right], about 2.5" x 1 13/4". Little fellow!"
The new stone blasting site he's been using has worked out well, and there's a backlog of images that I need to put up.
Happy Spring to all!