Long-term changes in forest soil acidity in Pennsylvania, USA JR Drohan, WE Sharpe Water, Air, and Soil Pollution 95, 299-311, 1997 | 92 | 1997 |
Marcellus shale wastewater issues in Pennsylvania: current and emerging treatment and disposal technologies CW Abdalla, JR Drohan, KS Blunk, J Edson Pennsylvania State University, Pennsylvania, 2011 | 25 | 2011 |
Water withdrawals for development of Marcellus Shale Gas in Pennsylvania CW Abdalla, JR Drohan Penn State Cooperative Extension, 2010 | 25 | 2010 |
Wesley College ignites potential with undergraduate research program M D’Souza, P Dwyer, B Allison, J Miller, J Drohan Council on Undergraduate Research Quarterly 32 (2), 41, 2011 | 19 | 2011 |
Water’s journey through the shale gas drilling and production processes in the mid-Atlantic Region C Abdalla, J Drohan, B Rahm, J Jacquet, J Becker, A Collins, HA Klaiber, ... Penn State Extension: College of Agricultural Sciences, Pennsylvania State …, 2012 | 16 | 2012 |
The Effects of Acidic Deposition on Pennsylvania's Forests WE Sharpe, JR Drohan Environmental Resources Research Institute, Pennsylvania State University, 1999 | 16 | 1999 |
River basin approaches to water management in the mid-Atlantic states CW Abdalla, JR Drohan, JC Becker Penn State College of Agricultural Sciences, Cooperative Extension, 2010 | 6 | 2010 |
Marcellus Shale Gas Well Drilling: Regulations to Protect Water Supplies in Pennsylvania C Abdalla, J Drohan, B Swistock, S Boser Penn State Extension, 2011 | 4 | 2011 |
Water withdrawals for development of Marcellus Shale gas in Pennsylvania: Introduction to Pennsylvania’s water resources CW Abdalla, JR Drohan Pennsylvania State University Cooperative Extension, 2010 | 4 | 2010 |
Marcellus education fact sheet: water withdrawals for development of Marcellus shale gas in Pennsylvania CW Abdalla, JR Drohan Penn State Extension, USA, 2010 | 4 | 2010 |
woods in your backyard J Kays Natural Resource, Agriculture, and Engineering Service, 2006 | 4 | 2006 |
Valuing Pennsylvania's Water Resources JR Drohan Publications Distribution Center, the Pennsylvania State University, 2000 | 4 | 2000 |
Sustainably developing the DMZ J Drohan Technology Review 99 (6), 17-18, 1996 | 4 | 1996 |
Water Withdrawals for Development of Marcellus Shale Gas in Pennsylvania, Pennsylvania State University, Marcellus Education Fact Sheet.” C Abdalla, JR Drohan | 3 | 2009 |
A primer on access and allocation of water in Pennsylvania CW Abdalla, JR Drohan, JC Becker PennState, College of Agricultural Sciences, 1997 | 3 | 1997 |
Predicting Dry Lightning Risk Nationwide J Drohan | 2 | 2012 |
Water Withdrawals for Development of Marcellus Shale Gas in Pennsylvania. Introduction to Pennsylvania’s Water Resources (Report). The Pennsylvania State University CW Abdalla, JR Drohan Recuperado de file:///C:/Users/user/Desktop/water-withdrawals-for …, 2010 | 2 | 2010 |
Forest landowner's guide to evaluating and choosing a natural resource-based enterprise J Kays, JR Drohan Natural Resource, Agriculture, and Engineering Service (NRAES), Cooperative …, 2004 | 2 | 2004 |
Effects of acidic deposition on aquatic ecosystems in Pennsylvania WE Sharpe, JR Drohan Pennsylvania Acidic Deposition Conference (1998: University Park, Pa.). Vol. II, 1999 | 2 | 1999 |
Anything to conserve moisture: Seedlings planted after wildfire benefit from shade, north aspects, and depressions J Drohan, P Fornwalt, L Marshall Science You Can Use (in 5 Minutes), August 2024. Fort Collins, CO: US …, 2024 | | 2024 |