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Images of Sand Through a Microscope
May 17, 2008 | Scientific American

Beach sand is much more than just little brown granules. It is comprised of microscopic shells, pieces of coral, tiny gems, mineral fragments, and more. This colorful and interesting slideshow displays the microphotography of Dr. Gary Greenberg.


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A Grain of Sand (Image Gallery)
May 30, 2008 | Dr. Gary Greenberg
Dr. Gary Greenberg, author of A Grain of Sand: Nature's Secret Wonder",...

Photos: Colored Sand Beaches
July 10, 2009 | Uptake.com
A few photos of beaches in various parts of the world with...

Stolen: 500 Truckloads of Sand
August 21, 2008 | Jamaica Observer
Someone in Jamaica stole 500 truckloads of sand from a prime property...

Uses of Coal – Photo Slideshow
April 21, 2009 | Reuters
This slideshow from Reuters is about people and coal use around the...

Coal Through a Microscope
February 4, 2008 | Geology.com
If you think that coal is a boring black rock then you...

E. coli Bacteria in Beach Sand
August 10, 2009 | USGS
"USGS scientists have discovered that concentrations of E. coli bacteria in beach...

Minnesota Geochemical Survey
December 18, 2008 | Minnesota Geological Survey
The Minnesota Geological Survey collected 250 samples of glacial till from across...

More Street Level Photos of Sand Storms in China
May 15, 2007 | People.com.cn
The English edition of People.com.cn has a few photos of the recent...

Sand Fountain in Saudi Arabia
April 22, 2008 | Muxlim.tv
A short (91 seconds) video of what appears to be a sand...

Contaminated Beach Sand
September 17, 2008 | USGS Newsroom
"Recent research has revealed that beach sand contains high concentrations of E....

Colorado’s Great Sand Dunes National Park
October 18, 2007 | ABC News
Most people have never heard of Colorado's Great Sand Dunes National Park....

Sand, Corals & Climate Change
October 19, 2008 | Centre of Excellence for Coral Reef Studies
There is a delicate balance between sand, corals and weed-eating fish that,...

Physics of Sand
June 29, 2009 | Wired Science
Scientists at the University of Chicago have discovered some interesting properties of...

Sand Dunes and Climate Change in Arizona
May 11, 2009 | USGS
USGS has a new podcast about moving sand dunes in Arizona. ...

Coastal Erosion at Myrtle Beach
October 27, 2009 | USGS
The USGS has conducted a seven-year study on the coastal erosion of...

Interesting Minerals: Tsumeb Mine
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THE-VUG.com has a photo collection featuring interesting minerals of the Tsumeb Mine...

Metal Through a Microscope
January 3, 2009 | Scientific American
Artist and professor Michael Oliveri captures images of vaporized metals using an...

Podcast: Migrating Sand Dunes
May 6, 2009 | USGS
USGS scientist Margaret Hiza and intern Leanna Begay discuss how migrating sand...

Shifting Sand Dunes Bury Homes
March 13, 2009 | National Geographic
In Mauritania, Saharan sand dunes are shifting four to six miles per...

Singing Sand Dunes
July 24, 2009 | National Geographic
Some sand dunes can produce a humming sound under the right conditions....

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Hobart King

Waterproof notebooks and field books


East Africa Rift The East Africa Rift System: Learn some basics about the East Africa Rift System from this article by James Wood and Alex Guth of Michigan Technological University.


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coal through a microscope Coal Through a Microscope: Coal is more than a black rock. It's THE most interesting rock.



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