Det finns en plats som heter Sourdough Lake i Kanada.
Alla platser i världen som heter "Sourdough Lake".
Wellington (4)
Windsor (4)
Saint Andrews (3)
Selkirk (3)
Tracadie (3)
Kingston (3)
Victoria (3)
Havelock (3)
Centreville (3)
Sidney (3)
Borden (3)
Princeton (3)
Westport (3)
Milton (3)
Richmond (3)
Benton (3)
Burlington (2)
Clinton (2)
Echo Bay (2)
Greenwood (2)
La Salle (2)
Mount Pleasant (2)
Red Rock (2)
Saint Paul (2)
Stony (2)
Waugh (2)
Aylmer (2)
Caribou (2)
Cumberland (2)
Fork Lake (2)