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Richard Niesenbaum, Ph.D.
Crossing the Bridge to Sustainability
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About
Biogrpahical Information
Curriculum Vitae
Teaching & Research
Courses
Research
Sustainability
Sustainability of Small Scale Artisanal Gold-mining in Costa Rica
Plant Ecology and Plant Insect Interactions
Current Research Students
Prior Research Students
Publications and Presentations
Topics for Speaking Engagements
Sustainable Solutions
On Plants and People
On Plants & People
The Muhlenberg College Herbarium
Muhlenberg College Digital Herbarium
Mid-Atlantic Herbaria Digital Collections
Costa Rica
Las Juntas, Costa Rica
In Exchange for Gold
Muhlenberg Interdisciplinary Program In Costa Rica
Community Conservation in Costa Rica – Video
Muhlenberg in Costa Rica 2019
Muhlenberg in Costa Rica 2017
Sustainability of Small Scale Artisanal Gold-mining in Costa Rica