Tag: "sand"

Sand: Hold a Mountain in Your Hand

Sand: Hold a Mountain in Your Hand

Sand . . . we play in it, we stroll on it, we make castles out of it, but what do we really know about it? The size, shape and location of a grain a sand can tell us a lot about it's origin, makeup and history.

 
Terri Kirby-Hathaway

Post on Dec 22, 2011 by from

Shifting Sands of Far-Off Lands

Shifting Sands of Far-Off Lands

What started out to be a workaday chore—replacing a broken motor in an exhibit—panned out to be a voyage of discovery to the shifting sands of another world.

 
Ben Burress

Post on Mar 12, 2010 by