20 Hydrogeology and Marine/Coastal Geoscience

This session covers aspects related to SGDs & their associated aquifers, including but not limited to: water–rock interaction, coastal aquifer contamination, geochemical transformation, hydrological flows, saline intrusion, coastal estuaries, and environmental, economic, and social SGD-related issues.

Thursday, 23 April 2026
8:00 AM - 10:00 AM
LMH, Meeting Room

Participants

• Chair Carlos Green-Ruiz
• Chair Pablo Hernández-Morales
• Chair Daniel Gonzalez-Duque
• Chair Amaia Ruiz de Alegría
• Chair Octavio Gómez-Ramos

Presentations

• 8:00 AM
  Compounded Risks: Natural and Anthropogenic Hazard Interactions in Baja California Basins
  Ena Gamez, Center for Scientific Research and Higher Education at Ensenada (CICESE), Ensenada, Baja California and Thomas Kretzschmar, Center for Scientific Research and Higher Education at Ensenada (CICESE), Ensenada, Baja California and Luis Mendoza, Center for Scientific Research and Higher Education at Ensenada (CICESE), Ensenada, Baja California
  410979 (Technical Sessions)
• 8:30 AM
  Leveraging rain and water flow data to tune a high-resolution Hydrologic Model of the Coos Watershed, Oregon
  Nicholas Weldon, Southwestern Oregon Community College, Coos Bay, OR
  411047 (Technical Sessions)
• 8:45 AM
  Delineation of flow components in a tropical karst groundwater flow system located in southeastern Mexico in a zone of Submarine Groundwater Discharge zone
  Selene Olea-Olea, Instituto de Geologia, Universidad Nacional Autonoma de Mexico, Coyoacan, Ciudad de Mexico and Martha Edith Castro-Zarate, Universidad Nacional Autonoma de Mexico, Coyoacan, Ciudad de Mexico and Eric Morales-Casique, Instituto de Geologia, Universidad Nacional Autonoma de Mexico, Coyoacan, Ciudad de Mexico and Iris Neri-Flores, ENES Merida, Universidad Nacional Autonoma de Mexico, Merida, Yucatán and Citlali Salas-Barrena, Universidad Nacional Autónoma de Mexico, Coyoacan, Ciudad de Mexico and Olivia Zamora-Martinez, Instituto de Geologia, Universidad Nacional Autonoma de Mexico, Coyoacan, Ciudad de Mexico and Ismael de Jesus Mariño-Tapia, ENES Merida, Universidad Nacional Autonoma de Mexico, Coyoacan, Ciudad de Mexico and Nelly L. Ramirez-Serrato, Instituto de Geofisica, Universidad Nacional Autonoma de Mexico, Coyoacan, Ciudad de Mexico
  410801 (Technical Sessions)
• 9:00 AM
  Fluorescent Dye Tracing to Delineate Karst Watersheds in the Prince of Wales Island Group, Tongass National Forest, Southeast Alaska
  Lee Bledsoe, Western Kentucky University, Bowling Green, KY and Anna Harris, Tongass National Forest, Thorne Bay, Alaska and Christian Decelle, Tongass National Forest, Thorne Bay, Alaska
  410828 (Technical Sessions)
• 9:15 AM
  Strengthening technical capacities for the study of submarine groundwater discharges and their impact on coastal areas of the Baja California and Yucatan peninsulas, Mexico
  Carlos Green-Ruiz, Universidad Nacional Autónoma de México, Mazatlán, Sinaloa and Misael Diaz-Asencio, Universidad Nacional Autónoma de México, Mérida, Yucatán and Korynthia López-Aguiar, Universidad Nacional Autónoma de México, Sisal, Yucatán and Pablo Hernández-Morales, Universidad Autónoma de Baja California Sur, La Paz, Baja California Sur and Ismael Mariño-Tapia, Universidad Nacional Autónoma de México, Mérida, Yucatán and Cecilia Enríquez-Ortiz, Universidad Nacional Autónoma de México, Mérida, Yucatán and Iris Neri-Flores, Universidad Nacional Autónoma de México, Mérida, Yucatán and Fernanda Lases-Hernández, Universidad Nacional Autónoma de México, Mérida, Yucatán and Corina Solis-Rosales, Universidad Nacional Autónoma de México, Ciudad de México, Ciudad de México and José Rivera-Hernández, Universidad Nacional Autónoma de México, Mazatlán, Sinaloa and Daniela Alvarado-Zambrano, Universidad Nacional Autónoma de México, Ciudad del Carmen, Campeche
  410870 (Technical Sessions)
• 9:30 AM
  Metal Fluxes into Mar Menor Coastal Lagoon (Spain) Through Submarine Groundwater Discharge
  Raquel Gutiérrez Tirado, Spanish Institute of Oceanography, Vigo, Pontevedra and Carlos Green Ruiz, Marine Sciences and Limnology Institute, Mazatlan, Sinaloa and Valentí Rodellas, Universitat Autonoma de Barcelona, Bellaterra, Barcelona and Júlia Rodriguez Puig, Institute of Environmental Science and Technology, Universitat Autonoma de Barcelona, Bellaterra, Barcelona and Patricia Bernardez, Spanish Institute of Oceanography, Vigo, Pontevedra and Andrea G. Bravo, Institut de Ciencies del Mar,ICM-CSIC, Barcelona and Marc Diego-Feliu, Barcelona and Irene Alorda Montiel, Institute of Environmental Science and Technology, Universitat Autonoma de Barcelona, Barcelona and Juan Santos Echeandia, Spanish Institute of Oceanography, Vigo, Pontevedra
  410940 (Technical Sessions)