sentences:  The Tendaguru Beds as a fossil deposit were first discovered in 1906, when German pharmacist, chemical analyst and mining engineer Bernhard Wilhelm Sattler, on his way to a mine south of the Mbemkure River in German East Africa (today Tanzania), noticed enormous bones weathering out of the path near the base of Tendaguru Hill, south of Mtapaia (close to Nambiranji village, Mipingo ward, northwest of Lindi town).Because of its morphology, the hill was locally known as "steep hill"