The Servicio Geológico Minero Argentino (SEGEMAR) is Argentina's national scientific and technological entity responsible for generating strategic knowledge related to geology, mineral resources, and geological hazards across the country's territory and continental shelf. Established under the auspices of the National Presidency, SEGEMAR focuses on vital areas including geological monitoring, environmental assessments, and the study of seismic and volcanic activities.

The organization provides free access to a variety of resources such as interactive maps, a digital repository, and a catalog of geophysical data. SEGEMAR is also committed to public safety, offering training sessions on geological risks to emergency service personnel in various regions. Additionally, SEGEMAR shares significant findings on rare earth elements and participates actively in legislative discussions concerning mining regulations. With a dedicated team of experts, including geologists and researchers, SEGEMAR is essential in fostering knowledge and ensuring safety in mineral exploration and geological studies in Argentina.