Trondheimsfjord (trôn´hām´sfyôr), inlet of the Norwegian Sea, c.80 mi (130 km) long, W central Norway. It is considered a natural boundary between N and S Norway. Trondheim is on a peninsula in the fjord. The valleys draining into the fjord comprise one of the most fertile agricultural regions of Norway.
"Trondheimsfjord." The Columbia Encyclopedia, 6th ed.. . Encyclopedia.com. (November 14, 2018). https://www.encyclopedia.com/reference/encyclopedias-almanacs-transcripts-and-maps/trondheimsfjord
"Trondheimsfjord." The Columbia Encyclopedia, 6th ed.. . Retrieved November 14, 2018 from Encyclopedia.com: https://www.encyclopedia.com/reference/encyclopedias-almanacs-transcripts-and-maps/trondheimsfjord