Publications
Karst Characterization
- 2021 - How Springs Work
- 2020 - Search for Submarine Springs & Caves in the Black Sea - 2020
- 2019 - Search for Submarine Springs & Caves in the Black Sea - 2019
- 2013 - Tracing River Leakage to an Underground Mine in Brazil, Report
- 2013 - Source of spring Flows: Conduit Flow in the Floridan Aquifer & Implications for Wekiwa Springs, Speakup Wekiva Part II, Orlando Florida - Presentations
- 2012 - Hydrogeologic Map of the Woodville Karst Plain, Florida - Map/11X17
- 2012 - Demonstrating interconnection between a wastewater application facility and a first magnitude spring in a karstic watershed: Tracer study of the Southeast Farm Wastewater Reuse Facility, Tallahassee, Florida, Florida Geological Survey, Report of Investigations No. 111
- 2011 - Hydrogeologic Map of the Woodville Karst Plain, Florida - Map/Poster
- 2011 - How Much is Too Much: toward a Water Budget Approach to Management, Florida Springs Institute, Otter springs, FL, March - Presentation
- 2011 - Tracing a Connection Between the Tallahassee Treated Effluent Spray Field & Wakulla Spring: 2006-2007, Edwards Aquifer Authority, San Antonio TX, February - Presentation
- 2010 - Understanding Floridas Karst Results & Lessons Learned from the Woodville Karst Plain Research, Wakulla Springs Working Group, Tallahassee FL, November - Presentation
- 2010 - Tracing Reversing Groundwater Flows in the coastal Floridan Aquifer, Geological Society of America, Denver CO, November - Poster
- 2009 - How Much is Too Much? Toward a Water Budget for Wakulla Spring, Wakulla Springs Lodge, November - Presentation
- 2009 - Spring Creek Tracer Testing Update, Wakulla Springs Working Group, Tallahassee FL, October - Presentation
- 2008 - Quantitative Tracing in the Floridan Aquifer, ASCE Geotechnical Special Publication No. 183 - Paper (1 MB)
- 2008 - Woodville Karst Plain Fieldtrip Guidebook, ASCE, Karst Conference, Tallahassee FL - Guidebook (10 MB)
- 2007 - Santa Fe River Basin Fieldtrip Guidebook, SEGS, Field Guide #47, Tallahassee FL - Guidebook (45 MB)
- 2005 - Quantitative groundwater tracing and effective numerical modeling in karst, ASCE Karst Conf, San Antonio TX - Paper
- 1998 - River Water Intrusion to the Unconfined Floridan Aquifer, EEG, Vol. 4, No. 8 - Paper
- 1994 - Groundwater and Surface Water Interactions in the Western Santa Fe River Basin Near High Springs, Florida, University of Florida, MS Thesis - Paper
Groundwater Modeling in Karst
- 2014 - Assessment of the 2008 North Florida Numerical Groundwater Flow Model: Limitations & Implications for Groundwater Resource Management, Report for Ginnie Springs Outdoors LLC, High Springs FL, January - Report
- 2014 - Importance of a Sound Regional Groundwater Flow Model for Water Resource Management (slides with notes), Leon & Wakulla County Soil & Water Conservation Districts, Tallahassee FL, January - Presentation
- 2012 - Modeling Springsheds and Spring Vulnerability in the Karstic Floridan Aquifer (slides with notes), Florida Department of Environmental Protection, Tallahassee FL, November - Presentation
- 2012 - Modeling Springsheds and Spring Vulnerability in the Karstic Floridan Aquifer (annotated slides), Florida Department of Environmental Protection, Tallahassee FL, November - Presentation
- 2011 - Modeling Karstic Controls on Watershed-Scale Groundwater Flow in the Floridan Aquifer of North Florida, Texas Water Development Board, Austin TX, February - Presentation
- 2010 - Modeling Karstic Controls on Watershed-Scale Groundwater Flow in the Floridan Aquifer of North Florida, FLDEP, Tallahassee FL, November - Presentation
- 2009 - Western Sata Fe River Basin Groundwater Resource Model, Santa Fe Springs Working Group, Poe Springs FL, September - Presentation
- 2009 - Western Santa Fe River Basin Groundwater Resource Model, Modeling Results & Methods, Technical Presentation for the SRWMD, SJRWMD, & USGS, August - Presentation
- 2008 - Modeling Karstic Controls on Watershed-Scale Groundwater Flow in the Floridan Aquifer of North Florida, ASCE Karst Conf, Tallahassee FL - Paper
Groundwater Modeling for Mine Dewatering
Rapid Site Characterization
- 3D Solids & Parameter Modeling to Facilitate Triad Compliant Rapid Site Characterization, Transportation Research Board, NYC, July 2009
- 3D Solids & Parameter Modeling to Facilitate Triad Compliant Rapid Site Characterization, American Society of Civil Engineers, November 2009 – Paper
Database Management
NAPL Characterization
Hydrogeologic Characterization
- New 3D Hydrostratigraphic Framework Model of Pahute Mesa, Nevada National Security Site, NV, MODFLOW & More, Golden CO, 2013 – Paper
- New 3D Hydrostratigraphic Framework Model of Pahute Mesa, Nevada National Security Site, NV, MODFLOW & More, Golden CO, 2013 – Poster1
- New 3D Hydrostratigraphic Framework Model of Pahute Mesa, Nevada National Security Site, NV, MODFLOW & More, Golden CO, 2013 – Poster2
- Translating Geologic Framework Assignments from Solids Modeling to Flow Modeling Software, Nevada National Security Site, NV, MODFLOW & More, Golden CO, 2013 – Paper
- Translating Geologic Framework Assignments from Solids Modeling to Flow Modeling Software, Nevada National Security Site, NV, MODFLOW & More, Golden CO, 2013 – Poster
- Assessment of GW flow in the Floridan Aquifer and Contamination at the Moltech Facility, Alachua, Florida, 2004 - Report
- Database Design and Management for 3-D Hydrological Modeling at DSCP, NDIA, Charleston SC, 2002 – Presentation
- Design-Phase Geologic Framework Modeling for Large Construction Projects, Battelle Conference_2002 – Paper