Skip to main content
Twitter
Instagram
LinkedIn
YouTube
Facebook
About Us
Department Overview
People
Administration
Resources
Emergency Preparedness
Undergraduate
Prospective Students
Advising
Courses and Facilities
Special Programs
Graduation
Internship and Career Exploration
Graduate
Prospective Ph.D. Students
Master of Science and Graduate Certificate Programs
About Our Ph.D. Students
Resources
Research
Geospatial-Information Science and Remote Sensing
Human Dimensions of Global Change - Coupled Human and Natural Systems
Land Cover - Land Use Change
Carbon, Vegetation Dynamics and Landscape-Scale Processes
GIS
Center for Geospatial Information Science
Alumni
Faculty: A Historic Look
The Department of Geographical Sciences Alumni
Diversity
Land Acknowledgement
Diversity, Equity, Inclusion & Anti-Racism in GEOG
Beyond GEOG: Resources and Learning
GEOG and UMD Reporting Mechanisms
High School Hub
Program Overview
High School Awards
High School Internship Program (HIP)
GIS Day
Terp Young Scholars Summer Program
About Us
Department Overview
People
Administration
Resources
Emergency Preparedness
Undergraduate
Prospective Students
Advising
Courses and Facilities
Special Programs
Graduation
Internship and Career Exploration
Graduate
Prospective Ph.D. Students
Master of Science and Graduate Certificate Programs
About Our Ph.D. Students
Resources
Research
Geospatial-Information Science and Remote Sensing
Human Dimensions of Global Change - Coupled Human and Natural Systems
Land Cover - Land Use Change
Carbon, Vegetation Dynamics and Landscape-Scale Processes
GIS
Center for Geospatial Information Science
Alumni
Faculty: A Historic Look
The Department of Geographical Sciences Alumni
Diversity
Land Acknowledgement
Diversity, Equity, Inclusion & Anti-Racism in GEOG
Beyond GEOG: Resources and Learning
GEOG and UMD Reporting Mechanisms
High School Hub
Program Overview
High School Awards
High School Internship Program (HIP)
GIS Day
Terp Young Scholars Summer Program
Search
Search
Enter the terms you wish to search for.
Biography
Teaching
Research
Publications
Service
Grad Students
CV:
Degrees
Degree Type
Ph.D
Degree Details
Social Studies Education & Geography, Ohio State University 1970
Current Students
Former Students
2181 LeFrak Hall
Department of Geographical Sciences
Phone
(301) 405-4050
Email
jcirrinc
[at]
umd.edu
Office Hours
By appointment only
