Transit of Venus Video

Best video of the transit
 Look at this:
 http://gawker.com/5916165/the-only-transit-of-venus-time+lapse-video-you-need-to-see

 Harry Allen

Wayne Ranney's New Geology Class at the Grand Canyon-- August 3-5

Earthly Musings - Wayne Ranney's Geology Blog:

How much water is there on Earth?

Here is a great illustration of the amount of water on Earth.


How much water is there on Earth, from USGS Water Science for Schools water information site


Harry Allen

Cool Wind Map of US

Weather buffs: Take a look at the at the map of the wind map of the US,

Wind Map:


Harry Allen

How big and little everything is

Wayne Ranney had a link to this site on the size of everything.



Scale of the universe
'via Blog this'


Harry Alle3n

New Museum to see in Salt lake

Terry Steinborn sent some info on a new museum to see if you are traveling north this summer. http://www.nytimes.com/2012/03/24/arts/design/the-natural-history-museum-of-utah-in-salt-lake-city.html?_r=1&nl=todaysheadlines&adxnnl=1&emc=edit_th_20120324&adxnnlx=1332615659-mrDU4/pqS4fkOumFOsz9NQ Harry Allen

The Arizona Experience

Check the new web site built by the good people at the Geologic survey for the 100th birthday of the State

The Arizona Experience:

'via Blog this'