I write her name in the dirt on hiking trails too, or with tiny rocks in parks where I take my kids to play. (pregnancyafterlosssupport.com)
It has collected tiny rocks and it makes the heel slip on smooth surfaces. (gnomelover.com)
One warm afternoon at an ancient Norse site, now a modern Inuit sheep farm, archaeology graduate student Michael Nielsen lay on his stomach, contentedly sorting through thousands of tiny rocks and bones seeking artifacts. (sciencemag.org)