Tonka (fuel) Tonka (fuel) Tonka (also TONKA-250 and R-Stoff) is the name given to a German-designed rocket propellant first used in the Wasserfall missile; it has also more recently been used by North Korea but found its greatest applications (under the name TG-02) in the Soviet Union, for example, in the propulsion projects of the A.M. Isayev Chemical Engineering Design Bureau. Its name is a reference to the tonka bean; as it was invented during the Second World War, it has no connection to the similarly named toys. Its composition is approximately 50% triethylamine and 50% xylidine, with the most common oxidizer
Tonka Bay, Minnesota Tonka Bay, Minnesota Tonka Bay is a city in Hennepin County, Minnesota, United States. It is located on Lake Minnetonka between the upper and lower lakes. The population of Tonka Bay was 1,475 at the 2010 census. According to the United States Census Bureau, the city has a total area of , of which is land and is water. Manitou Road serves as a main route. Horticulturist Peter Gideon claimed in what would become Tonka Bay. Here he propagated the "Wealthy" apple, named for his wife Wealthy Hull. Another early settler of the area was Stephen Hull. He made the