The canned salmon industry arrived on the Columbia River in the late 1860s and transformed the Pacific Northwest's economy. By the time the Samuel Elmore Cannery was built in 1898, the river's banks were lined with processing operations, and immigrant workers - Chinese, Scandinavian, Finnish - filled the cutting floors. The work was brutal: long hours in wet, cold buildings, hands raw from handling fish, the smell of brine and offal permanent in clothing and hair. But the money was real. Salmon canning became a cornerstone of the Northwest's resource-based economy, and Astoria sat at the center of it all, perched where the Columbia meets the Pacific. The Elmore Cannery was one of dozens, but it outlasted them all.

By the 1930s, the Columbia's salmon runs had begun their long decline. Overfishing, habitat loss, and the first dams were thinning the silver tide that had built Astoria's fortunes. The Elmore Cannery adapted. It diversified into tuna, eventually becoming the home of the Bumble Bee brand - a name that would outlive the building itself by decades. The pivot was pragmatic: tuna came from the open ocean, not from rivers that could be dammed and depleted. While other canneries along the Columbia shut their doors as salmon stocks dwindled, the Elmore Cannery kept its lines running. Tuna kept the workers employed and the machinery turning through World War II and into the postwar decades, when the Pacific Northwest's economy was shifting from resources to timber and technology.

In 1966, the federal government recognized what the Elmore Cannery represented. It received National Historic Landmark designation - an acknowledgment that this building told a story about American industry, immigration, and the relationship between a region and its rivers. But designation does not guarantee preservation. The cannery was decommissioned in 1980 after 82 years of continuous operation. Without the revenue of a working factory, the building deteriorated. Structural failure crept through the pilings and walls. By 1991, engineers had declared the structure unsafe, and it was slated for demolition. On January 26, 1993, fire settled the question before the wrecking crews could. The blaze destroyed what remained, and the National Historic Landmark designation was formally revoked that same year.

Nothing remains of the Samuel Elmore Cannery on Astoria's waterfront today. The site where workers once packed millions of cans of salmon and tuna is empty, another gap in the industrial landscape that once defined this stretch of the Columbia. The Bumble Bee brand lives on as a corporate entity, far removed from the wooden cannery where it originated. But the story the Elmore Cannery tells - of resource abundance treated as permanence, of an industry that consumed what sustained it, of a landmark that earned protection on paper but not in practice - resonates along every river in the Pacific Northwest. The salmon that built Astoria's wealth are still declining. The lesson the cannery taught, if anyone was listening, is that calling something a landmark does not make it last.