Pre-college

Earth Impact Database Earth Impact Database- Crater names, location, size, and age. Background information, images, FAQ. Astronomy Picture of the Day - Impact: 65 Million Years Ago Astronomy Picture of the Day - Impact: 65 Million Years Ago- Computer rendering of Chicxulub crater, from gravity and magnetic field data. Astronomy Picture of the Day - Manicouagan Impact Crater on Earth Astronomy Picture of the Day - Manicouagan Impact Crater on Earth- Image taken from space shuttle Columbia in 1983. Astronomy Picture of the Day - Barringer Crater on Earth Astronomy Picture of the Day - Barringer Crater on Earth- Aerial photograph. Impact Parameters Impact Parameters- Online calculator for cratering effects of hypothetical asteroid impacts. The Chiemgau impact The Chiemgau impact- Geographic, geologic, geophysical, mineralogical-petrographic, geochemical, astronomical and historical characteristics of a Holocene notable asteroid/comet i… Terrestrial Impact Cratering and Its Environmental Effects Terrestrial Impact Cratering and Its Environmental Effects- World map of impact sites, details on the Chicxulub site, and details on environmental effects of impacts. Traces of Catastrophe Traces of Catastrophe- Online book. Detailed introduction and overview of impact processes, crater formation, and shock metamorphism. Impact Structures Impact Structures- Geology, geophysics, and petrology of impact structures (meteorite impact craters) with special focus on the Azuara and Rubielos de la Cérida impact structures … Terrestrial Impact Craters Terrestrial Impact Craters- Background information, images, list of craters, references. Geology 376 - 2001 Field Trip Geology 376 - 2001 Field Trip- Travelogue of a geology class field trip to the Barringer meteor crater. Images, crater description, topographic map. Meteor Crater Meteor Crater- Images and short explanations of geologic features near the rim of the Barringer meteor crater. Reuben Johnson's K/T Expedition -- 2001 Reuben Johnson's K/T Expedition -- 2001- Background info on the Chicxulub impact crater at the K/T (Cretaceous/Tertiary) boundary with photos of the 2001 NASA/Planetary Society ex… Terrestrial Impact Craters Terrestrial Impact Craters- Text describing formation of impact craters. Images, glossary. Meteor Crater Meteor Crater- Official site for the visitors center at the Barringer meteor crater. Short history, animations, visitor information. Solar System Collisions Solar System Collisions- Online calculator for effects of asteroid impact.