Pennsylvania
PA & AREA
GUIDES		 PA HISTORY PA LAND REGIONS
NATIVE AMERICANS IN PA EARLY
SETTLERS		 LOCAL HISTORY GOVERNMENT
OIL& STEEL COAL RAILROADS, HIGHWAYS, CANALS FAMOUS PEOPLE
LMSD LIBRARY RESOURCES REVOLUTIONARY WAR CIVIL WAR PA
LANDMARKS
PENNSYLVANIA
LAND REGIONS

The US 50
PA Resources 		PA
Visitor Net 		US History Org
Pennsylvania 		Info from PA Historical &Museum Commission
NetStates
PA
Resources		 Carnegie Library Historical Resources of PA Directory NetStates
PA Symbols
& Emblems		 Visit PA
History
PA
PowerPort 		PA
Treasure Chest 		PA
Heritage Parks 		Pennsylvania.com
history
WilderNet
Your Guide to
PA Outdoor Recreation 		WowCity
PA Regions		 PA
Travel Notes 		Experience
PA
Explore PAHistory: Regions Pennsylvania NOAAClimate Diagnostic Center CVO Menu - America's Volcanic Past - Pennsylvania Physiographic Provinces of PA Map (pdf)

PA State
Climatologist

 PA Mean Soil Temperature & Other Climate Data Maps

Normal Climate Data
for
161 PA Locations

 PA: State Topography Image
PaleoZoo's Prehistoric Pennsylvania! Remote Sensing Tutorial Allegheny Plateau Allegheny Front Trail,Allegheny Plateau (Site has Photos) EPA MAIA Tour of PA Regions
Pennsylvania
Nature Conservancy
Six Ecoregions
 Allegheny Plateau Section High Plateau
Section		 Potomac Adventure: Allegheny Plateau
Geological History of Pennsylvania - Slag

EPA
Watershed Map

Piedmont
Upland Section		 Piedmont
Lowland Section
Delaware & Lehigh National Heritage Corridor Erie County Terrestrial Ecoregions -- Allegheny Highlands forests (NA0401)  
GEO_PLATE_T-13: Valley and Ridge Region GEO_PLATE_T-12: PA Valley and Ridge Section Description of the Geology of Erie County Pennsylvania Lesson Plans
for
PA Regions

Lower Merion School District
Elementary Technology Curriculum Initiative
2003-2004

Elementary Tech Curriculum Menu Page:
http://www.lmsd.org/staff/elemtech/techmenu.html