Listed on the National Register of Historic Places in 1980.
From the record
“Ironton Sintering Plant Complex is a group of buildings north of Crosby, Minnesota, United States, listed on the National Register of Historic Places. The plant was built in 1924 by the Hanna Mining Company to sintering iron ore mined in the Cuyuna Range.”
Wikipedia article Ironton Sintering Plant Complex, CC BY-SA 4.0.
One of 31 National Register listings published here for Crow Wing County · listed in 1980 · category: District.
National Register reference number.80002031- the number the National Park Service assigned this property when it was listed, and the key its nomination file is catalogued under at the National Archives.
Fires near this property
173 since 1992
Regional context, not property-specific
evidence. The
federal wildfire occurrence database
lists 173 fires within 5 miles of Ironton Sintering Plant Complex
between 1992 and 2020, burning about 351 acres in total. None started naturally. 38 were recorded as arson.
Distance is straight-line from the map coordinates, so a fire counted
here may appear on a neighbouring settlement's page as well.
Reported cause
Fires
Debris and open burning
72
Arson/incendiarism
38
Missing data/not specified/undetermined
25
Recreation and ceremony
16
Equipment and vehicle use
14
Railroad operations and maintenance
5
Smoking
1
Power generation/transmission/distribution
1
Fireworks
1
The most recent of
them, most recent first, with the day each was reported and the service
that recorded it.
Regional context, not property-specific
evidence. The federal mineral resources record lists
148 workings within 5 miles of Ironton Sintering Plant Complex: 128 past producers, 13 prospects, 4 producers, 2 unknowns.
4 still produce. What was taken out: Iron, Manganese, Iron, Manganese, Sand and Gravel, Construction. Distance is straight-line from the
map coordinates, so a quarry counted here may appear on a neighbouring
settlement's page as well.
Regional context, not property-specific
evidence. The National Weather Service names
Crosby, the town this property stands in, in 29 storm reports between 1996 and 2025: 16 hail, 12 thunderstorm wind, 1 flash flood.
No death or injury is recorded in these reports. Each account below is quoted exactly as the forecast office
filed it, from the NOAA Storm Events Database, and each date
opens the federal record of that event.
Strong thunderstorm winds caused heavy tree and power line damage in and around the city and along the north shore of Serpent Lake. Damage to a house occurred when a tree limb fell through the roof of the living room. Other trees were reported down across the county. Wind speed is estimated.
No historic map-sheet match is published
for this property yet. That does not mean no map exists. This record needs
a coordinate-quality review before it can be joined to a sheet boundary.
Browse the county's mapped places while that work is
pending.
Listed places nearby
6 within 8 miles
Other National Register properties close
enough to walk or drive between, ordered by distance from this one. Both
positions come from the same geocoding pass that matched these properties
to their map sheets.
Listing record. National Park Service National Register of Historic Places, listed-properties dataset, current to 2026-05-22.
Map join. Address geocoded through the United States Census geocoder, then tested against the published boundary of every sheet in the USGS Historical Topographic Map Collection.
How this page is made. Listing fields come from federal records; map-sheet coverage is a labelled coordinate-to-boundary calculation, not a source-field claim.
Wildfire. Short, Karen C. 2022. Spatial wildfire occurrence data for the United States, 1992-2020 [FPA_FOD_20221014]. 6th Edition. Fort Collins, CO: Forest Service Research Data Archive. https://doi.org/10.2737/RDS-2013-0009.6 Collected with United States Government funding and usable without additional permissions or fees.
Mines and quarries. USGS Mineral Resources Data System (MRDS) https://mrdata.usgs.gov/mrds/ A work of the United States government, no copyright under 17 U.S.C. 105.
Storms. NOAA National Centers for Environmental Information, Storm Events Database https://www.ncei.noaa.gov/stormevents/ A work of the United States government, no copyright under 17 U.S.C. 105. Narratives are quoted verbatim from the National Weather Service report and are not edited or summarised.
Block
