Land Use Data for Latitude 24.75 Longitude -81.25

Area size: .5 degrees latitude by .5 degrees longitude

Locations

Map

Florida Keys National Marine Sanctuary

Ecosystems

Warm Tropics sub-humid

Growing Period (days)

210 to 239

Soil Types

Gleysols (Soils with clear signs of groundwater influence)

Terrain

Plain or plateau

Slopes (degrees)

0.5 to 2

Population Density (persons per km²)

Infant mortality (per 1000 live births)

5 to 10

Mineral Extraction

Site Name (Type)	Minerals
Big Pine Quarry (Surface)	Stone, Crushed/Broken
Frank Keevan and Sons - Summerland Key Mine	Limestone, General
No Name Lake Pit (Surface)	Stone, Crushed/Broken
Pinewood Materials - No Name Key	Limestone, General
Tarmac-Florida - Big Pine Key	Limestone, General
Tarmac-Florida - Cudjoe Key	Limestone, General

Agricultural use data provided by LADA, 2008. "Mapping Land Use Systems at global and regional scales for Land Degradation Assessment Analysis. Version 1.0" Nachtergaele F. & Petri M.

Mineral extraction data provided by USGS Mineral Resources Data System (MRDS), downloaded June 2, 2010.