Saussure (crater)

Saussure is a lunar impact crater located in the rugged highlands of the Moon's southern hemisphere. It lies to the southwest of the prominent crater Clavius, and northeast of the larger Moretus.

Characterized by its heavily eroded and somewhat irregular rim, Saussure displays features indicative of a long history of impacts. Smaller, more recent craters lie along the rim, further contributing to its worn appearance. The interior floor is relatively flat and featureless, with a low albedo compared to its surroundings.

The crater's name honors the Swiss scientist Horace-Bénédict de Saussure (1740-1799), a geologist, physicist, and mountaineer. He is best known for his pioneering work in the study of the Alps and for his early investigations into the properties of air and water.

Saussure is not particularly notable for any distinct geological features beyond the signs of significant degradation typical of old lunar craters. Its primary interest lies in its location within the densely cratered southern highlands, offering insights into the bombardment history of the Moon. The area around Saussure also serves as a useful reference point for lunar observers due to its proximity to the more easily identifiable craters Clavius and Moretus.