Charles Lyell
British geologist whose Principles of Geology established uniformitarianism—the idea that the earth was shaped by the same gradual processes still operating today over vast timescales. His work directly influenced Darwin. He argued that geology must be understood in terms of current processes, not catastrophes.
Works
- Principles of GeologyFoundation of modern geology arguing for slow uniform changes in Earth's features
- The Geological Evidences of the Antiquity of ManScientific evidence demonstrating human antiquity through geological findings
- Elements of GeologyIntroductory text outlining principles of geological science and Earth formation
- Life, Letters and JournalsBiographical writings and correspondence of the renowned British geologist
- Travels in North AmericaAccount of Lyell's observations and geological surveys throughout North America