Department of Physics, Astronomy, Geology, and Environmental Science

Department of Physics, Astronomy, GIS, Geological and Environmental Sciences

2023 Ward Beecher Science Hall | Main Office: (330) 941-3616

Chair: Dr. Snjezana "Snow" Balaz (sbalaz@ysu.edu)
Admin Specialist: Jill Mogg (jmmogg@ysu.edu)

Welcome to the Department

Welcome to the Department of Physics, Astronomy, GIS, Geological and Environmental Sciences (PAGGES). We take pride in offering distinctive, hands-on learning experiences that prepare our students for dynamic careers in science. Our department is founded on the belief that students learn best by actively engaging in the same kinds of work performed by physicists, astronomers, geologists, and environmental scientists.

Our department is home to two outstanding public resources:

🔭 Ward Beecher Planetarium

Equipped with a 40-foot dome and 4K digital projection. Visit Site →

💎 Mineral Museum

The Clarence R. Smith Mineral Museum features a world-class collection of rare minerals and fossils. Visit Site →

Both facilities are free and open to the public and are partially operated and maintained by our students—providing excellent opportunities for hands-on learning and outreach experience.

Advanced Research Facilities

Students benefit from access to the Ohio Supercomputer Facility and high-end research instrumentation:

Laboratory Analysis
  • Atomic Force Microscope (AFM)
  • X-ray Photoemission Spectroscopy (XPS) System
  • Magnetron Sputtering Deposition
  • HeCd Laser Photoluminescence
  • ICP Spectrometer & Chromatography Systems
Field & Remote Sensing
  • DJI Matrice 600 Drone (Infrared/Optical)
  • Ground Penetrating Radar
  • 24-Channel Refraction Seismograph
  • Proton Magnetometer
  • High-Resolution GPS & Total Station

Departmental Mission Statement

The Department is committed to delivering a high-quality educational experience by actively engaging undergraduate students in meaningful research. This approach reflects our core philosophy of learning through research.

Our courses are designed to:

  • Provide comprehensive training for graduate studies, industry careers, or teaching.
  • Offer foundational instruction for engineering and pre-professional students.
  • Introduce non-science majors to the real-world applications of physical sciences.

Program Coordinators

GIS
Dr. Peter Kimosop
pkimosop@ysu.edu | x2293
Physics & Astronomy
Dr. Patrick Durrell
prdurrell@ysu.edu | x7107
Geology
Dr. Beej Spieler
bjspieler@ysu.edu | x2293
Environmental Science
Dr. Felicia Armstrong
fparmstrong@ysu.edu | x1385