Skip to main content
Columbia University in the City of New York
Columbia University
Department of Earth and Environmental Sciences

Main navigation expanded

  • About
  • Undergraduate Program
  • Graduate Program
  • Courses
  • People
  • Research
  • Student Life
  • Resources
  • History
  • Contact Us
  • Directions
  • Program Overview
    • Climate System Science Major
    • Earth Science Major
    • Environmental Science Major
    • Climate and Sustainability Major
    • Climate System Science Minor
    • Earth and Environmental Science Minor
    • Earth and Space Minor
    • Earth Science Concentration
    • Environmental Science Concentration for E3B
    • Environmental Science Concentration
  • Prospective Students
  • Senior Capstone
  • How to Get Involved in Research
  • Career Outcomes
  • Current Students
    • DEES Guide to the PhD
    • Degree Requirements
    • Graduate Courses
  • Prospective Students
    • Admissions FAQ
    • Admissions Requirements
    • Dissertation Sponsors
    • DEES Application Mentorship Program (DEES-AMP)
  • Fall 2025 Weekly Schedule
  • 2024-2025 Year at a Glance
  • Three-Year Course Planner
  • DEES Full Course List
  • Spring 2025 Weekly Schedule
  • Faculty
  • Affiliated Faculty
  • Administration
  • Graduate Students
  • Approved Dissertation Sponsors
  • People by Research Field
  • Academic Affiliates
  • Affiliated Research Institutions
  • Undergraduate Research
  • Clubs and Committees
  • Grants, Awards, & Prizes
  • Graduate Field Trips
  • Undergraduate Field Trips
  • Faculty
  • Graduate
  • Undergraduate
Department of Earth and Environmental Sciences

Paleobotany

Affiliated Faculty

photo of Paul E. Olsen
photo of Paul E. Olsen
Full-Time Faculty

Paul E. Olsen

Arthur D. Storke Memorial Professor of Earth and Environmental Sciences

Research Interest

Biogeoscience
Geochemistry
Geology
Paleontology
Geophysics
Paleoclimate
Basin Evolution
Biogeochemistry
Biostratigraphy
Invertebrate Paleontology
Paleobotany
Paleoclimatology
Paleoecology
Palynology
Sedimentary Geology
Stratigraphy
Structural Geology
Volcanology
Morningside Campus557 Schermerhorn Extension, 1200 Amsterdam Avenue · New York, NY 10027
Lamont Campus106 Geoscience Building, 61 Route 9W · Palisades, NY 10964

Phone

212-854-4525
845-365-8482

Contact Us

[email protected]
Columbia University Columbia University Logo
©2025 Columbia University Accessibility Nondiscrimination Careers Built using Columbia Sites