Dr. Lemnyuy Yiika, The University of Bamenda, Cameroon.
Dr. Lemnyuy Prosper Yiika is a geologist, researcher, and educator with expertise in economic geology and environmental geochemistry. He holds a Ph.D. in Applied Geology from The University of Bamenda (2023) and has over a decade of experience in teaching and geological research. His work focuses on mineral exploration, geochemical analysis, and environmental risk assessment related to mining activities. With 12 peer-reviewed publications, he has contributed significantly to understanding heavy metal distribution, mine waste management, and sustainable resource utilization. Through mentorship, training, and scientific research, he plays a vital role in advancing geological sciences and ensuring responsible mining practices.
Profile
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🌍 Early Academic Pursuits
Lemnyuy Prosper Yiika’s journey into the world of geology began with a deep-rooted passion for understanding the Earth’s processes and their impact on the environment. His academic pursuits were marked by excellence, as he earned his GCE Advanced Level from BGS Molyko-Buea in 2011, which set the foundation for his future in geosciences. His commitment to the field led him to pursue a DIPES I Diploma in Geology from The University of Bamenda in 2014, equipping him with the pedagogical skills necessary to impart geological knowledge. Recognizing his growing interest in the intricate dynamics of Earth’s resources, he furthered his studies by obtaining a BSc (Hons) in Geology from the University of YaoundĂ© I in 2015, where he honed his expertise in mineral exploration and environmental impact analysis.
⛏️ Professional Endeavors
With over a decade of experience in teaching Geology, Lemnyuy Prosper Yiika has played a pivotal role in shaping young geoscientists in secondary and high schools. His ability to simplify complex geological concepts has made him a respected educator and mentor. Beyond the classroom, his professional career extends into field-based geological studies, where he specializes in geological mapping, environmental risk assessment, and mineral exploration. He has led various fieldwork projects, guiding students and professionals in understanding the practical aspects of geology. His expertise is further complemented by his proficiency in geological software, including GIS and STATA, allowing him to analyze and interpret complex geochemical data effectively.
🧪 Contributions and Research Focus
Lemnyuy Prosper Yiika’s research is centered on Economic Geology and Environmental Geochemistry, with a strong emphasis on sustainable mining practices and environmental management. His investigations delve into the geochemical characterization of ore deposits, heavy metal contamination, and disaster risk management. He has also contributed significantly to Environmental Impact Assessments (EIA), helping policymakers and industries develop strategies for mitigating the adverse effects of mining activities. His research has been widely recognized, with 12 publications in peer-reviewed journals, shedding light on critical geological processes that influence resource sustainability and environmental conservation.
🏅 Accolades and Recognition
His dedication to geoscience research and education has earned him academic and professional recognition within the geological community. Completing his Ph.D. in Applied Geology (Economic Geology/Environmental Geochemistry) from The University of Bamenda in December 2023, he has established himself as a leading researcher in his field. His work has been cited by scholars and practitioners alike, reinforcing his impact on scientific literature and practical applications in geology. His academic journey has been marked by distinctions, and his role in advancing knowledge in geochemistry has been acknowledged by institutions and research bodies.
🌿 Impact and Influence
Lemnyuy Prosper Yiika’s influence extends beyond academia, as he actively engages in environmental advocacy and sustainable resource management. His work in geochemical data analysis has been instrumental in identifying pollution sources, assessing soil and water contamination, and proposing remediation measures. By bridging the gap between theoretical knowledge and real-world applications, he has contributed to policies aimed at promoting responsible mining and environmental conservation. His field supervision efforts have inspired numerous students to pursue careers in geology, ensuring that future generations are equipped with the skills necessary to address geological and environmental challenges.
🔬 Legacy and Future Contributions
As a scientist committed to advancing the frontiers of Economic Geology and Environmental Geochemistry, Lemnyuy Prosper Yiika envisions a future where geological research plays a crucial role in global sustainability efforts. His ongoing research aims to explore new methods for mineral resource optimization, pollution control, and disaster risk mitigation. He continues to collaborate with academic institutions, industry experts, and government agencies to enhance mining regulations and environmental policies. Through his scholarly contributions, mentorship, and advocacy, he seeks to leave a lasting legacy in the field of geosciences, ensuring that his research benefits both scientific communities and society at large.
đź“š A Vision for the Future
With an unwavering commitment to geological sciences, Lemnyuy Prosper Yiika aspires to foster innovation, drive impactful research, and promote sustainable resource management. Whether through publishing groundbreaking studies, mentoring aspiring geologists, or collaborating on environmental projects, his work will continue to shape the future of economic geology and environmental geochemistry. His dedication to knowledge-sharing and field-based exploration remains a testament to his passion for understanding the Earth’s processes and preserving its resources for generations to come.
Publication
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Source apportionment, ecological and toxicological risk assessment of trace metals in agricultural soils of Wabane, South West Region, Cameroon
- Authors: Guedjeo Christian Suh, Ngambu Aloysius Afahnwie, Anicet Feudjio Tiabou, Kouankap Nono Gus Djibril, Adze Meniemoh Rene, Lemnyuy Prosper Yiika
- Year: 2025
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Geochemistry of sediments from the Mugheb River, Bamenda, Cameroon Volcanic Line: implications for provenance, paleoweathering and tectonic setting
- Authors: Kouankap Nono Gus Djibril, Lemnyuy Prosper Yiika, Mary Ewokoko Molua Mbua Etutu, Bokanda Ekoko Eric, Emmanuel Eseya Mengu, Ndema Mbongué Jean-Lavenir, John S. Armstrong-Altrin
- Year: 2024
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Spatial Distribution, Contamination Characteristics and Eco-Risk Assessment of Toxic Metals in Stream Sediments of Njombe-Penja Banana Plain, Cameroon Volcanic Line
- Authors: Anicet Feudjio Tiabou, Catherine Namondo Esuka, Igor Fulbert Mbowou Ngantche, Lemnyuy Prosper Yiika, Ballinda Pekuna Wadgua, Christopher M. Agyingi
- Year: 2024
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Appraisal of pollution, ecological and health risks assessment of trace metals in soils of Logbadjeck quarrying area, Nyong Series, Cameroon
- Authors: Anicet Feudjio Tiabou, Guy Amie Atabe Atabe, Cyrille Sigue, Lemnyuy Prosper Yiika, Fatemeh Kachoueiyan, Nkeng Enstein Forchenallah
- Year: 2024
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Evaluation of surface and groundwater quality in Logbadjeck quarrying area: implications for trace metals pollution and health risk assessment
- Authors: A. F. Tiabou, G. M. M. Mboudou, M. M. Ghanyuymo, L. P. Yiika, N. E. Forchenallah
- Year: 2024
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Spatial distribution, ecological and ecotoxicity evaluation of heavy metals in agricultural soils along Lala-Manjo Highway, Cameroon Volcanic Line
- Authors: Anicet Feudjio Tiabou, Tabearuh Agbor Morris Tanyi, Lemnyuy Prosper Yiika, Mary Magdaline Akume Ayuk
- Year: 2024
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Distribution, source apportionment and ecological risk assessment of heavy metals in Limbe River sediments, Atlantic Coast, Cameroon Volcanic Line
- Authors: Anicet Feudjio Tiabou, Aretha Arrah Takem-Agbor, Lemnyuy Prosper Yiika, Emmanuel Eseya Mengu, Fatemeh Kachoueiyan, Christopher Mbaringong Agyingi
- Year: 2024
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Potentially toxic metals contamination in stream sediments of Mbal area (Pan-African fold belt, Cameroon)
- Authors: Ndema Mbongué Jean-Lavenir, Sigué Cyrille, Mbowou Ngantche Igor Fulbert, Ako Arrey Jane Obi Nkongho, Lemnyuy Prosper Yiika, Nga Essomba Tsoungui Philomène Estelle, Emmanuel Eseya Mengu Junior
- Year: 2024
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Geochemical maturity, litho-tectonic settings and source area paleoweathering characterization of the Cretaceous Mundeck and Mungo River Formation sandstones, North Western, Douala sub basin, West Africa: A petrographic and geochemical approach
- Authors: Mokake Esue Fidelis, Mary Ewokolo Moloua Etutu, Bisse Salomon Betrant, Bokanda Ekoko Eric, Florence Njinto Kwankam, Victor L. Wotany, Lemnyuy Prosper Yiika, E. Mengu Emmanuel, Njoh N. Clevis, N. Nfor Shannon et al.
- Year: 2024
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Distribution, Sources, and Eco-toxicological Assessment of Potentially Toxic Metals in River Sediments of Nkwen Area (Cameroon Volcanic Line)
- Authors: Lemnyuy Prosper Yiika, Ndema Mbongué Jean-Lavenir, Guedjeo Christian Suh, Joan Anyikeng Nkemasong, Emmanuel Eseya Mengu Junior, Fomekong Bertrand Kehding, Sharila Gillian Sekem, Kouankap Nono Gus Djibril
- Year: 2024
Conclusion
Dr. Yiika’s contributions to economic geology and environmental geochemistry have impacted both academia and industry. His research provides valuable insights into sustainable mining, environmental protection, and mineral resource management. As a committed educator and scientist, he continues to shape the future of geology and environmental sustainability. Moving forward, his focus on geochemical techniques, environmental impact assessments, and policy recommendations will further enhance the responsible utilization of natural resources and ensure eco-friendly mining practices.