Devil's Millhopper Geological State Park

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Devil's Millhopper Geological State Park
IUCN Category V (Protected Landscape/Seascape)
Devil's Millhopper Geological State Park
Location: Alachua County, Florida, USA
Nearest city: Gainesville, Florida
Coordinates: 29°42′25″N, 82°23′42″W
Area: 67 acres
Governing body: Florida Department of Environmental Protection
Boardwalk leading down to the sinkhole's observation deck
Boardwalk leading down to the sinkhole's observation deck

Devil's Millhopper Geological State Park is a Florida State Park located two miles northwest of Gainesville, Florida, USA, off County Road 232, northwest of the University of Florida. It is the only geological park in the state of Florida, and is maintained by the Florida State Parks system, a division of the Florida Department of Environmental Protection. The park is adjacent to San Felasco County Park, and near the San Felasco Hammock Preserve State Park.

Contents

[edit] Geology

The cutaway, limestone sides of the sinkhole provide an easily visible geological record of the area. Twelve springs, some more visible than others, feed the pond at the bottom of the sinkhole. In the summer, the bottom of sinkhole is dramatically cooler than the air at the surface, due to springs that trickle 70-degree water in small waterfalls.

[edit] Ecology

Even though the park is only 67 acres (271,000 m²), three distinct ecological environments exist in the park, based on exposure to sun, fire, and water. In the sandhill environment, the sandy soil and regular fires result in pine trees being the predominant vegetation. The moist soils of the hammocks support broadleaf trees and more low vegetation, while the swamp areas only support flora and fauna adapted to year-around wet conditions.

[edit] History

The 117 foot (36 m) deep, 500 foot (152 m) across sinkhole got its name from its similar appearance to the hopper of a mill, along with the bones found at the bottom, suggesting animals entered it on the way to meeting the devil. The site was purchased by the state in 1974, and a set of 232 wooden steps, along with boardwalks and an observation deck at the bottom were completed in 1976.

[edit] References


Protected Areas of Florida
Department of Environmental Protection
State Parks

Amelia Island | Anastasia | Avalon | Bahia Honda | Bald Point | Big Lagoon | Big Talbot Island | Bill Baggs Cape Florida | Bulow Creek | Caladesi Island | Camp Helen | Cayo Costa | Collier-Seminole | Curry Hammock | Delnor-Wiggins Pass | Devil's Millhopper | Don Pedro Island | Eden Gardens | Egmont Key | Falling Waters | Faver-Dykes | Florida Caverns | Fort Clinch | Fort Cooper | Fort George Island | Fort Pierce Inlet | Fred Gannon Rocky Bayou | Gasparilla Island | George Crady Bridge Fishing Pier | Highlands Hammock | Hontoon Island | Hugh Taylor Birch | John D. MacArthur Beach | John Pennekamp Coral Reef | John U. Lloyd Beach | Jonathan Dickinson | Little Talbot Island | Long Key | Lovers Key / Carl E. Johnson | Mike Roess Gold Head Branch | Navarre Beach | North Peninsula | O'Leno | Oscar Scherer | Ravine Gardens | River Bluff Picnic Site | Sebastian Inlet | Skyway Fishing Pier | St. George Island | St. Joseph Peninsula | Stephen Foster Folk Culture Center | Stump Pass Beach | Tomoka | Torreya | Windley Key Fossil Reef |

Botanical

Alfred B. Maclay Gardens | Dagny Johnson Key Largo Hammock | Lignumvitae Key | Washington Oaks State Gardens |

Lakes, Rivers and Springs

Deer Lake | Lake Griffin | Lake June in Winter Scrub | Lake Kissimmee | Lake Louisa | Lake Manatee | Lake Talquin | Alafia River | Blackwater River | Econfina River | Guana River | Hillsborough River | Little Manatee River | Myakka River | Ochlockonee River | Silver River | Suwannee River | Blue Spring | De Leon Springs | Edward Ball Wakulla Springs | Fanning Springs | Homosassa Springs Wildlife | Ichetucknee Springs | Lafayette Blue Springs | Madison Blue Springs | Manatee Springs | Peacock Springs | Rainbow Springs | Troy Springs | Wekiwa Springs | Werner-Boyce Salt Springs |

Recreation areas

Allen David Broussard Catfish Creek | Dead Lakes | Dunns Creek | Gamble Rogers Memorial | Grayton Beach | Henderson Beach | Honeymoon Island | Oleta River | Perdido Key | Ponce de Leon Springs | St. Andrews | Three Rivers |

Museums, Historic sites, and Archaeological sites

Cedar Key Museum | Constitution Convention Museum | Forest Capital Museum | John Gorrie State Museum | Ybor City Museum
The Barnacle | Bulow Plantation Ruins | Dade Battlefield | DeSoto Site | Dudley Farm | Fort Foster | Fort Mose | Fort Zachary Taylor | Gamble Plantation | Indian Key | Koreshan | Marjorie Kinnan Rawlings Homestead | Natural Bridge Battlefield | Olustee Battlefield | Orman House | Paynes Creek | San Marcos de Apalache | Yellow Bluff Fort | Yulee Sugar Mill Ruins
Crystal River | Lake Jackson Mounds | Letchworth Mounds | Madira Bickel Mound | Mound Key | San Pedro Underwater |

Preserves and reserves

Anclote Key | Cedar Key Scrub | Charlotte Harbor | Crystal River | Estero Bay | Fakahatchee Strand | Kissimmee Prairie | Lower Wekiva River | Paynes Prairie | Pumpkin Hill Creek | River Rise | Rock Springs Run | San Felasco Hammock | Savannas | Seabranch | St. Lucie Inlet | St. Sebastian River | Tarkiln Bayou | Topsail Hill | Tosohatchee | Waccasassa Bay | Yellow River Marsh |

Trails

Gainesville-Hawthorne | General James A. Van Fleet | Tallahassee-St. Marks Historic Railroad Trail | Withlacoochee |

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