Why would you need a reference? That's basic physics.
Dave On 8/13/2010 12:35 PM, Mark Wilson wrote:
Hi folks, I am looking for a reference which states (1) that in the northern hemisphere the north side of boulders are less exposed to the sun than the south side and (2) that the east side of boulders are exposed to the sun only in the morning when temperatures tend to be cooler while west sides are exposed during the afternoon when temperatures tend to be higher and as a result the north and east side of boulders are likely to stay cooler and damper longer. Any suggestions? Mark
-- ------------------------------------------------------ David M. Lawrence | Home: (804) 559-9786 7471 Brook Way Court | Fax: (804) 559-9787 Mechanicsville, VA 23111 | Email: [email protected] USA | http: http://fuzzo.com ------------------------------------------------------ "All drains lead to the ocean." -- Gill, Finding Nemo "We have met the enemy and he is us." -- Pogo "No trespassing 4/17 of a haiku" -- Richard Brautigan
