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SEM image of cement clinker

SEM image of cement clinker


Credit: Konstantinos Kourtidis
Country: Greece
Continent: Europe


Taken on November 30, -1 and submitted on August 27, 2007
Iron oxidizing Leptothrix bacteria

Iron oxidizing Leptothrix bacteria


Credit: Bertram Schmidt
Country: Germany
Continent: Europe


Taken on November 30, -1 and submitted on October 1, 2010
Reaction textures in metagabbros

Reaction textures in metagabbros


Credit: Annamaria Fornelli
Country: Italy
Continent: Europe

1 comments
Taken on November 30, -1 and submitted on March 2, 2011
Fuelling the Global Warming Debate

Fuelling the Global Warming Debate


Credit: Guillermo Rein
Country: United Kingdom
Continent: Europe

1 comments
Taken on November 30, -1 and submitted on February 28, 2011
Seymchan pallatite meteorite

Seymchan pallatite meteorite


Credit: Konstantinos Kourtidis
Country: Russia
Continent: Asia

1 comments
Taken on November 30, -1 and submitted on January 13, 2011
SEM image of a soot aerosol particle.

SEM image of a soot aerosol particle.


Credit: Konstantinos Kourtidis
Country: Greece
Continent: Europe


Taken on November 30, -1 and submitted on September 4, 2007
The K-T boundary

The K-T boundary


Credit: MARUM MARUM - Center for Marine Environmental Sciences
Country: Germany
Continent: Europe


Taken on November 30, -1 and submitted on October 7, 2007
B-free

B-free


Credit: Elena Gagarina
Country: Netherlands
Continent: Europe


Taken on November 30, -1 and submitted on March 14, 2011
Coesite

Coesite


Credit: Franziska Wilke
Country: Pakistan
Continent: Asia


Taken on November 30, -1 and submitted on March 11, 2011
Epidote

Epidote


Credit: Gunnar Ries
Continent: Europe


Taken on November 30, -1 and submitted on December 13, 2011
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