 Ramba uchiverenga ndima ino - The Trough inzvimbo ine masango yakareba makiromita matanhatu yakacherwa neSouth Branch Potomac River SBPR uye iri muAllegheny Mountains yeHampshire neHardy Counties, West Virginia, USA. Nzvimbo yacho yakanga iri nzvimbo yokurwisana muna 1756 kweHondo yeFrench neIndia, inozivikanwa seHondo yeGomba. 