Breadcrumb Home Website SOLSA - Sonic online and sampling analysis Website SOLSA - Sonic online and sampling analysis Share SOLSA is the expert system combining on-site and real-time sonic analysis for the multi-scale morphological, chemical and mineralogical characterisation of mineral raw materials. Mineral resources and the circular economy Digital data, services and infrastructure Researcher Student SOLSA website homepage. © BRGM Go to the website Other websites All the websites