Devil's Millhopper 
Geological State Park
There are 132 steps 
going from the top of the sinkhole 
down to the lowest platform 
above the bottom of the sinkhole.
DEVIL'S MILLHOPPER
HAS BEEN DESIGNATED A
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REGISTERED
NATURAL LANDMARK
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THIS SITE POSSESSES EXCEPTIONAL VALUE
AS AN ILLUSTRATION OF THE NATION'S NATURAL
HERITAGE AND CONTRIBUTES TO A BETTER
UNDERSTANDING OF MAN'S ENVIRONMENT

1976

NATIONAL PARK SERVICE
UNITED STATES DEPARTMENT OF THE INTERIOR

A park brochure explains the origin of the name "Devil's Millhopper".

The shape of the sinkhole resembles a hopper that was used to funnel grain onto a millstone.

Fossilized bones and teeth found at the bottom of the sinkhole were said to be remnants of bodies fed to the devil.
The Devil's Millhopper
is a bowl shaped cavity
120 feet deep
500 feet across

located in 64 acres of state park
open 7 days a week
365 days a year
8 am to sundown