Los Ciclos de la Tierra
El Ciclo de las Rocas: Uniformitarianismo y Reciclamiento
Fuentes
Moldeando el Ciclo de la Roca Usando STELLA
Dave Bice, Carleton College
Para Seguir Explorando
Lynn Fichter, James Madison University - This website explores the question does the earth cycle, or does it evolve cyclically? Is uniformitarianism true, or is it an oversimplified view of the earth?
USGS - This site has up-to-the-minute information about volcanoes in teh Cascades, including eruptions, earthquakes, debris flows, hazards, and images.
Exploring Earth - Explore pictures of geologic features and describe how they formed through processes in the rock cycle.
Biografía

Univ. of St. Andrews, Scotland
Clásicos
James Hutton's 1795 publication that forms the foundation of geological theory.
Noticias & Eventos
Humans May Surpass Other Natural Forces as Earth Movers
Science Daily
Revisiting the Fall of the Old Man of the Mountain
Geotimes (American Geological Institute) - discussion of the geological reasons for the collapse of the Old Man of the Mountain.
Can Carbon Sequestration Stop Global Warming?
Science Daily
News from around the world of science.
Google - Research database allows searching of the scholarly literature.
¡Experimenta!
TERC
Next Generation Science Standards: For States, By States
National Academies Press: A Framework for K-12 Science Education