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Big Horn Hotel

Listed on the National Register of Historic Places in 1978.

From the record

“The Big Horn Hotel, on Main St. in Arminto, Wyoming, was built in 1906. It was listed on the National Register of Historic Places in 1978.”

Wikipedia article Big Horn Hotel, CC BY-SA 4.0.

One of 36 National Register listings published here for Natrona County · listed in 1978 · category: Building.

Sources: the Wikipedia article · the case file at the National Archives · the National Register database, National Park Service

The listing

  • What is counted as historic. The nomination lists 1 building as contributing to the listing.
  • Address. Main St., Arminto, 82630
  • When was it listed? December 1978
  • Category. building
  • Census division. Hells Half Acre
  • National Register reference number. 78002831 - 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

3 since 1996

Regional context, not property-specific evidence. The federal wildfire occurrence database lists 3 fires within 5 miles of Big Horn Hotel between 1996 and 2016, burning about 4 acres in total. None started naturally. None was 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
Missing data/not specified/undetermined3

The most recent of them, most recent first, with the day each was reported and the service that recorded it.

DateCause SizeReported by Name on the report
6 August 2016Missing data/not specified/undetermined2.1 acresCasper Field OfficeFLY RANCH
1 October 1996Missing data/not specified/undeterminedunder an acreWyoming State Forestrynot named
1 October 1996Missing data/not specified/undetermined2.0 acresWyoming State Forestrynot named

Every fire recorded in Natrona County

Mines and quarries near this property

2 within 5 miles

Regional context, not property-specific evidence. The federal mineral resources record lists 2 workings within 5 miles of Big Horn Hotel: 2 occurrences. None of them still produces. What was taken out: Manganese. Distance is straight-line from the map coordinates, so a quarry counted here may appear on a neighbouring settlement's page as well.

Where SiteCommodity StatusRecorded
UnknownManganeseOccurrence
UnknownManganeseOccurrence

Every working recorded in Natrona County

Storms near this property

5 since 2002

Regional context, not property-specific evidence. The National Weather Service names Arminto, the town this property stands in, in 5 storm reports between 2002 and 2015: 2 hail, 2 flash flood, 1 wildfire. 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.

WhenEvent Place namedHarm What the report says
August 2014Flash FloodArminto$200,000Slow-moving thunderstorms produced very heavy rain near the Red Wall and Gray Wall in northern Natrona County. Radar estimated up to 3.5 inches of rain fell within one hour in the Hackett Creek drainage, while widespread 1.5 inch amounts were estimated across a larger area near the walls. The Alkali, Indian, and Willow creek drainages were significantly impacted.||Damage to county roads was extensive as culverts could not handle the volume of water and debris which washed down hillsides and across the roads. There were numerous instances of water, mud, and debris across Willow Creek and Baker Cabin roads. Small reservoirs quickly filled with water and overflow channels were utilized. Large hail also occurred with the thunderstorms which further complicated the situation. Hail stones larger than a quarter were still visible in deep drifts the morning after the deluge. Hay meadows, backcountry roads, and ranch fence line were all damaged by the flood waters and hail.||Near the Willow Creek Ranch and downstream near the rural Willow Creek School, the flood waters on Willow Creek were estimated at over 100 yards wide and at least 4 to 5 feet deep. The high water re-routed the creek and left a large amount of sediment and debris behind. Farther upstream near the two walls, the flood waters tore loose the soil and grass of Hackett Creek scouring out the creek bed. Numerous fences were destroyed and at least one residence reported flooding near the school. The school itself was damaged when a small drainage overflowed a county road sending water and debris cascading into the building.
October 2015Flash FloodArminto$40,000West-northwest moving showers and thunderstorms tracked up the south slope of the Bighorn Mountains during the late afternoon of October 2. Heavy rain estimated at 0.75 inch to around 1.00 inch fell in a 20 to 30 minute period in the Buffalo Creek drainage. The water quickly ran off the steep slopes into creeks and streams feeding Buffalo Creek. Eyewitness reports indicated the creek went from a dry creek to well outside its banks in just minutes. The raging waters damaged a county road in several spots, overtopped and damaged a ranch road, and ruined fence line at a rural ranch.
August 2014HailArminto-Large hail fell along the western edge of a violent thunderstorm that produced widespread flash flooding. The hail was estimated to be 1.5 in diameter. The rain washed the hail into large piles and drifts within meadows at the western base of the Red Wall.
June 2005HailArminto-no account filed
August 2002WildfireArminto-no account filed

Every storm recorded in Natrona County

Map coverage status

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

1 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.

Photograph PropertyDistance Listed
Bridger Immigrant Road--Waltman Crossing7.7 miles1975

Sources for this property

National Archives recordThe nomination case file for reference 78002831 in Record Group 79.
Wikipedia articleCommunity-written account of this property, licensed CC BY-SA.
Natrona CountyAll 36 listed properties in this county.

Provenance

  • 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.