Kagan Tools online

http://www.classtools.net:80/

New, Different, OR Unusual sites:

The Energy Citations Database (ECD) provides free access to over 2.6 million science research citations with continued growth through regular updates. There are over 221,000 electronic documents, primarily from 1943 forward, available via the database. Citations and documents are made publicly available by the U.S. Department of Energy (DOE).

ECD includes scientific and technical research results in disciplines of interest to DOE such as chemistry, physics, materials, environmental science, geology, engineering, mathematics, climatology, oceanography, and computer science. It includes bibliographic citations to report literature, conference papers, journal articles, books, dissertations, and patents.    12/07/2009

4/23/10

VOLCANIC ASH is in the news.
What is Volcanic Ash?
What is it like during an ash fall?
What are Volcanic gases and aerosols?

Take a look at the U. S. Geological Service web site

on VOLCANIC ASH.

5/3/10

Top Documentary Films

The content here is created with a passion for documentary films, the site is in open form and it is allowing readers to add comments about documentary films they like or dislike.