Analysis of Glauconite Research Trends Based on CiteSpace Knowledge Graph

This paper aims to explore the current status and development trend of glauconite research through CiteSpace (version 6.2.R3) software tools. Based on the literature records from 1980 to 2024 in the Web of Science Core Collection database, this study visualizes the countries/regions, institutions, authors, journals, literature, and keywords related to glauconite. The results show that the United States, Russia, India, France, and England are the main contributing countries to glauconite research, the Russian Academy of Sciences is the institution with the largest number of publications, and Santanu Banerjee and Gilles S. Odin are the most influential authors. The field of glauconite has a high degree of international cooperation and multidisciplinary cross-disciplinary nature. The research hotspots of glauconite are also identified, including origin, basin, sediments, geochemistry, sandstone, and climate, and emerging research frontiers such as fertilizer, removal, provenance, composition characteristics, and Fe are pointed out. Glauconite research is not only of great significance in the field of geology, but its application potential in environmental management and agricultural development is also gradually being recognized, indicating that this field has broad research and application prospects in the future.