Gravimetric Investigation and Analysis of Tectonic Features and Mineralization Zones in the Central High Atlas (Morocco).

The Central High Atlas in Morocco is characterized by complex geological structures shaped by tectonic and magmatic processes. Gravimetry, a geophysical technique sensitive to subsurface density variations, plays a crucial role in exploring and understanding these features. This study provides a bibliometric analysis of global research on the application of gravimetry, with a specific focus on its use in the Central High Atlas.

The main objectives of this study are to identify global research trends and applications of gravimetry in the study of geological structures, analyze key contributors, scientific collaborations, and dominant themes in gravimetric research, and compare findings from studies conducted in the Central High Atlas with those from other regions worldwide.

A bibliometric analysis was conducted using data from Scopus and Web of Science databases. Keywords such as "gravimetry," "Central High Atlas," and "geological structure" were employed to extract relevant studies. The analysis utilized the R-bibliometrix package and VOSviewer software to map collaboration networks, visualize thematic clusters, and analyze global research trends over time.

The results reveal a significant increase in gravimetric studies over the last two decades, reflecting growing interest in its applications in mountainous regions like the Central High Atlas. The findings highlight deep-seated geological structures, active fault systems, and the relationship between gravimetric anomalies and tectonic processes. Moreover, a comparative analysis shows that studies in Morocco focus heavily on tectonic and magmatic processes, while research in other countries often emphasizes technological advancements and methodological innovations.

This bibliometric study underscores the importance of gravimetry as a tool for exploring complex geological structures in the Central High Atlas. It also highlights the need for stronger international collaborations and interdisciplinary research to advance gravimetric methodologies and foster knowledge exchange across regions.