Eötvös torsion balance by Süss Nandor, Budapest, Hungary, c.1920. Used for geophysical prospecting by detecting small variations of gravity over short distances, the instrument is based on a design by Hungarian physicist Loránd Eötvös. Eötvös torsion balance for geophysical prospecting by Süss Nandor 1920
Balance and brass case for Eötvös torsion balance by Süss Nandor, Budapest, Hungary, c.1920. Used for geophysical prospecting by detecting small variations of gravity over short distances, the instrument is based on a design by Hungarian physicist Loránd Eötvös. Balance and brass case for Eötvös torsion balance for geophysical prospecting by Süss Nandor 1920