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LEO Isotope Hydrogeology Station

Stable isotope monitoring and focus studies at Lehigh University

Introduction - Why (and what are) Stable Isotopes?

courtesy of IAEA/GNIP

The Water Cycle (and O-H, including tritium signatures; click here or on image for explanation)

A GREAT, brief definition of stable isotopes and description of the utility of these isotopes for study of Earth's water cycle can be found in some of the LINKS below and in a "brochure" on the GNIP (Global Network for Isotopes in Precipitation) website (click here).

Members

Student Interns

Opportunity for several undergraduate students to be involved in the Spring Semester 2004 - if you think you might be interested, please contact Gray Bebout, x8-5831 or geb0@lehigh.edu. Watch for advertised internships on the LEO web page!

Faculty, Staff, and Graduate Students
Gray Bebout, LEO-IHS Director and Associate Professor, EES

Student Intern Pages

Webpages for each semester of research with links to their data and presentations.

Spring 2003 - Vallerie Schultz
Fall 2002 - Nicholas Castle and Vallerie Schultz
Spring 2002 - Nicholas Castle and Andrew Stern

Data

A list for each poster, presentation and the raw data that has been prepared for the LEO Isotope Hydrogeology Station. Also listed are the photo archives for each location. Each of these are simply organized by semester.

Posters
Presentations
Data

Projects and Affiliations

GNIP/IAEA - Oxygen and Hydrogen Isotopes in Precipitation
latest IAEA Isotope Hydrology Section Newsletter (click here)

GNIP Stations - Sites of Collection and/or Isotopic Measurement (Lehigh will be one!)

O-H-isotope compositions of Lehigh Valley Precipitation
Williams Hall tap water!

Geological Applications
Paleohydrogeology of Idaho/Montana Thrust Belt (data)
Fluids in Subduction Zones (sample data)

Facilities

Lehigh Stable Isotope Chemistry Lab (Williams Hall, Room 116)

Click here or on image for details

News

Useful Links