Encyclopedia > Timeline of geography, paleontology

  Article Content

Timeline of geography, paleontology

Timeline of geography, paleontology



All Wikipedia text is available under the terms of the GNU Free Documentation License

 
  Search Encyclopedia

Search over one million articles, find something about almost anything!
 
 
  
  Featured Article
Timeline of geography, paleontology

... and height above sea level 1716 - Edmund Halley suggests that aurorae are caused by "magnetic effluvia" moving along the Earth's magnetic field lines 1822 - ...