NorthStreet1 User ID: 64905 United States 04/04/2006 08:25 PM Report Abusive Post Report Copyright Violation | Simulation of Asteroid/Comet Impacts with Earth - Legit Simulation 1047: One hundred thousand years, looking at worst event each decade. By Michael Paine 18 Feb 2000 [ link to www4.tpgi.com.au] |