HauntBound archive · catalog record
Reported phenomena, as catalogued
1864 Earthwork Fort and Powder-Magazine Crater
118 E Maple St, Pilot Knob, MO 63663
Research updated September 2026
Age
All Ages
Cost
Free
Free outdoor access to the fort site. Visitor center admission free or by donation.
Access
Wheelchair OK
Grass paths around earthwork remains; visitor center is accessible
Equipment
Photos OK
Est. 1863 · Civil War Battlefield · Missouri State Historic Site · Price's Missouri Expedition
The U.S. Army constructed Fort Davidson in 1863 at the base of Pilot Knob mountain to protect iron mining operations and the St. Louis and Iron Mountain Railroad. The fort was built as a hexagonal earthwork with walls and a moat, capable of mounting field artillery. The location sat in a basin among Pilot Knob, Shepherd Mountain, Rock Mountain, and Cedar Hill, geographically vulnerable to attack from the surrounding heights.
On September 27, 1864, Confederate forces under Major General Sterling Price arrived at Pilot Knob as part of his Missouri Expedition, intending to retake the state for the Confederacy. Union forces under Brigadier General Thomas Ewing Jr., heavily outnumbered, repulsed repeated Confederate assaults across the open ground around the fort. Confederate casualties were severe.
During the night, Ewing's forces evacuated the fort, detonating the powder magazine as they withdrew. The explosion left a crater that remains visible at the site today. Price turned west instead of marching on St. Louis, and his Missouri campaign ended at Westport the following month.
The Battle of Pilot Knob State Historic Site was added to the Missouri State Parks system in 1968. The site preserves the earthwork walls, the magazine crater, and the surrounding battle ground, with a visitor center on Maple Street providing the principal interpretive entry point.
Sources
Civil War battlefields in Missouri occupy a quiet but persistent place in regional paranormal literature, and Pilot Knob is among the more frequently mentioned sites. Visitors and reenactors have reported phantom sounds (described as gunfire, distant voices, and footsteps) on the battlefield, particularly during early-morning or late-evening visits.
The magazine crater is the most-cited specific feature. The night-time Union evacuation and detonation left a distinct depression in the earthworks that draws both historical and folkloric attention. Reports near the crater include cold spots and the sense of presence among visitors with no prior knowledge of the battle.
The Missouri State Parks interpretive program focuses on documented history rather than paranormal narrative, and the site is best approached as a battlefield-preservation visit. Visitors interested in the paranormal dimension should treat reports as folkloric overlay on a well-documented Civil War engagement.
Walk the surviving hexagonal earthwork walls of Fort Davidson and the crater created when retreating Union forces detonated the powder magazine after the September 27, 1864 Confederate assault. The Missouri State Parks visitor center interprets Price's Raid and the battle.
The visitor center holds artifacts, an electric battle map, and interpretive exhibits on the Battle of Pilot Knob, the Confederate Missouri Expedition of 1864, and the role of Iron County in the Civil War.
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