Union College Geology Department, Kurt Hollocher, Geochemistry, Internet geochemistry resources

Topic	Web site
Stellar evolution and nucleosynthesis	Stellar evolution animations Stellar evolution explanations Stellar evolution simulator (H burning only) Standard candles for estimating galactic distances
Geochemical data sets	PETDB ocean floor database GEOROC igneous rock database Hawaii Volcano Geochemical Data Sets Union Geology water and rock data sets
Geochemical reference	Table of the Nuclides Geochemical reference databases of different sorts Periodic Table - WebElements Element Distribution in the North Pacific Geochemistry of the elements in the oceans Dissolved oxygen in water
Sample prep or procedures	Approved analysis methods for inorganic chemicals Union College ICP-MS prep procedures Union College ion chromatograph prep procedures Acid Main
Geochemistry courses	Geo Courses By Title (not Union's) Geochemistry Home Page (not Union's)
Other geochemistry links	Geochemistry Web Links
Software	Web-based PHREEQ interface (simplified) - aqueous geochemical modeling USGS PHREEQCI program for various platforms, with manual USGS geochemical software, all of it Assorted petrology-volcanology software

U.S.A.