Re: [OT} Terraforming

Laserlight wrote:
> 
> anyone have information on terraforming?  I'm curious if
> anyone has any ideas as to how long it takes to get from
> bare rock to usable soil, without direct human intervention
> to break up the rock and add organics.

	Check out the Terraforming Web Site,
	made by the fellow who wrote the definitive
	book on the subject:

	http://www.users.globalnet.co.uk/~mfogg/index.htm