Science and craft projects with rocks and soil
by Ruth Owen
Popularity 1
With step-by-step instructions for projects, science facts, and Web sites, this book describes the rocks that form the outer layer of our planet.
SoilsRocksJuvenile literatureHandicraftRock craftNature study, juvenile literatureHandicraft, juvenile literatureRocks, juvenile literatureSoils, juvenile literatureNature study