Land Use Data for Latitude 40.25 Longitude -75.25

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


Valley Forge National Historical Park

Agricultural Land Uses

Forestry - Pastoralism if moderate or higher
Urban land


Temperate humid




Cereals and cereal products

Growing Period (days)

210 to 239
240 to 269

Soil Types

Cambisols (Horizon differentiation in the subsoil evident from changes in structure, colour, clay content or carbonate content)


Plain or plateau

Slopes (degrees)

2 to 5
5 to 8
8 to 16
16 to 30

Population Density (persons per km2)

10 to 50
50 to 250
above 250

Infant mortality (per 1000 live births)

5 to 10

Mineral Extraction

Site Name (Type)Minerals
American Oleon Tile Qy (Surface)Clay
Barber's QuarryMolybdenum
Better Materials Corp QuarryStone, Crushed/Broken
Blooming Glen Quarry (Surface)Stone, Crushed/Broken
Buckingham Quarry (Surface)Stone, Crushed/Broken
Bucks Co Crshed Stone (Surface)Stone, Crushed/Broken
Burdo Brothers QuarryStone, Crushed/Broken
Colony Materials (Surface)Stone, Crushed/Broken
Corson Lime Co (Surface)Stone, Crushed/Broken
Delaware Qys (Surface)Flagstone
East Norriton Div Quarry & PlantStone, Crushed/Broken
Edison Quarry and Plant (Surface)Stone, Crushed/Broken
Eureka Stone Co Warrington Qy (Surface)Stone, Crushed/Broken
Eureka Stone Quarry Inc (Surface)Stone, Crushed/Broken
Glasglow Limestone Ivy Rock Quarry (Surface)Stone, Crushed/Broken
H and K Materials (Surface)Stone, Crushed/Broken
H and K Materials Co, Inc QuarryStone, Crushed/Broken
Harleysville Quarry & PlantStone, Crushed/Broken
Hoffman's QuarryTungsten
Horn Qy H & K Matls Co Qy (Surface)Stone, Crushed/Broken
M & M Stone Co Open Pit Mine (Surface)Stone, Crushed/Broken
Marcolina Bros Hillcrest Quarry (Surface)Stone, Crushed/Broken
Mcavoy Vitrified Brick Clay Mine (Surface)Clay
Mccoy Quarry (Surface)Stone, Crushed/Broken
Mccoy Quarry & PlantStone, Crushed/Broken
Miller Quarry and MillStone, Crushed/Broken
Montgomery Stone Co., Inc. QuarryStone, Crushed/Broken
Open QuarryStone, Crushed/Broken
Ottsville QuarryStone, Crushed/Broken
Phoenixville AreaLead, Zinc, Vanadium
Quakertown Brick & Tile Clay Mine (Surface)Clay
R.K. Kibblehouse Quarry Plant (Surface)Stone, Crushed/Broken
Rock Hill Quarry and Plant (Surface)Stone, Crushed/Broken
Rush Valley No. 1 Quarry & Plant (Surface)Stone, Crushed/Broken
Rush Valley Quarry Plant Ii (Surface)Stone, Crushed/Broken
South of DillingervilleIron
Springhouse Quarry (Surface)Stone, Crushed/Broken
Telford Quarry (Surface)Stone, Crushed/Broken
Vernon Horn QuarryStone, Crushed/Broken

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.