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December 6, 2016
The American Integrity heads towards the Duluth-Superior harbor in November 2008. (File / News Tribune)
Shipping traffic for Dec. 7
13 hours 18 min ago
The tug Callie M. moves an empty scow into position next to a full one fastened to the Marine Tech crane barge Dean R. Smith, which was dredging a channel in Superior Bay in August. The dredging work was part of $60 million in U.S. Army Corps of Engineers projects on the Great Lakes in 2016. Steve Kuchera / skuchera@duluthnews.com
Lake projects address locks, dredging
17 hours 1 min ago
December 5, 2016
Kitty Kennedy, an NRRI researcher, holds a sample of Lake Superior sediment. Scientists have been studying the history of algae and found one kind, Cyclotella, increasing rapidly as the Great Lakes warm. (NRRI photo)
Algae growth is first documented biological impact of warmer Lake Superior
December 5, 2016 - 9:54am
December 4, 2016
The Herbert C. Jackson is shown at the Port Terminal in Duluth on Sept. 16. The Jackson is scheduled arrive in port today to load iron ore pellets. (Photo by Carole Lent)
Shipping traffic for Dec. 5
December 4, 2016 - 11:00pm
December 3, 2016
The American Spirit, shown arriving at the Duluth piers in November, is scheduled to arrive this morning to load iron ore pellets. (Photo by Paul Scinocca)
Shipping traffic for Dec. 4
December 3, 2016 - 11:00pm
Duluth’s North Pier Light (left) and South Breakwater Outer Light were added to the National Register of Historic Places earlier this year. The south breakwater’s inner light (not pictured) was placed on the list in 1983. Steve Kuchera / skuchera@duluthnews.com
Duluth ship canal lighthouses added to National Register
December 3, 2016 - 1:51am
December 2, 2016
Crew members of the Federal Katsura wave as they enter the harbor Friday afternoon. The Panama-flagged vessel is loading grain. (Photo by Carole Lent)
Shipping traffic for Dec. 3
December 2, 2016 - 11:00pm
December 1, 2016
The Yulia is shown at the Port Terminal Thursday afternoon. The Liberia-flagged vessel arrived Thursday morning to unload general cargo. (Photo by Carole Lent)
Shipping traffic for Dec. 2
December 1, 2016 - 11:00pm
November 29, 2016
An undated photo of the freighter Daniel J. Morrell, which sank in Lake Huron on Nov. 29, 1966. (News Tribune file photo)
Great Lakes shipwreck 50 years ago brought tragic loss, incredible survival
November 29, 2016 - 6:00am
November 27, 2016
The Mesabi Miner, shown at the CN dock in April, is scheduled to arrive in Duluth this morning to load iron ore pellets and depart in the evening. (Photo by Karl Everett)
Shipping traffic for Nov. 28
November 27, 2016 - 11:00pm
November 26, 2016
The Labrador, shown loading grain at CHS in November 2015, is scheduled to arrive tonight to load wheat. (Photo by Paul Scinocca)
Shipping traffic for Nov. 27
November 26, 2016 - 11:00pm
November 25, 2016
The J.A.W. Inglehart (left) and Alpena were at Graymont in Duluth on Friday. The Alpena left port Friday morning after unloading cement. (Photo by Karl Everett)
Shipping traffic for Nov, 25
November 25, 2016 - 11:00pm
November 24, 2016
The Iryda, shown in a May 2014 visit to the Twin Ports, is scheduled to arrive today to load wheat. (Photo by Paul Scinocca)
Shipping traffic for Nov. 25
November 24, 2016 - 11:00pm
(Adam Zyglis / Cagle Cartoons)
Our View: Battle on microbeads great for Great Lakes
November 24, 2016 - 9:00pm
November 20, 2016
The Walter J. McCarthy, shown loading coal Sept. 30 at Midwest Energy, is scheduled to arrive in Duluth tonight to load coal. (Photo by Paul Scinocca)
Shipping news for Nov. 21
November 20, 2016 - 11:00pm