Garden of the Gods

A nearly continuous record of history through 500 million years of Earth’s past, and a haven for geologists and tourists alike.

Credit: Wikipedia / John Fowler

Welcome to Let’s Talk Outcrop, a weekly newsletter delivered every Tuesday where I explain Earth Science topics such as interesting geologic formations, Earth’s structure, physical Earth processes, or natural disasters (earthquakes or volcanoes). Other topics include famous geologic maps, minerals, or interplanetary scienc…