Gallery Categories: ~ Sand Grains ~ Flowers ~ Food ~ The Body ~ Miscellaneous ~ 3D ~
Footprints, Sky & Maui Sand Grains
- When we walk along the beach we are strolling atop millions of years of biological and geological history. Sand from Maui, Hawaii contains grains of volcanic origins, as well as the many remnants of biological organisms such as shell fragments, sea urchins spines, sponge spicules, bits of coral and forams.
© 2002-2013 sandgrains.com All Rights Reserved