Igneous Petrology Rocks and Minerals Geology Earth Sciences

Offers a variety of analytical services related to obsidian trace element characterization ("sourcing") studies, obsidian hydration studies, and obsidian source studies, primarily in the context of

• Top/Science/Earth Sciences/Geology/Volcanoes

• Geokem - Online publication with brief descriptions of most types geology of terrestrial rocks and minerals and lunar igneous rocks, their regional geology distribution and classification, and rocks and minerals examples of their geochemical geology trends and "fingerprints".
• Northwest Obsidian Research Lab - Offers a variety of analytical services related to obsidian geology geology geology trace element geology characterization ("sourcing") studies, obsidian hydration studies, and obsidian source geology studies, primarily in the context of
• Greg Finn, Brock University - Page with links to course summaries for Petrology geology and Petrography, and related coursework.
• Pegmatite International - Information on the mineralogy and petrology of pegmatites geology including an igneous petrology online publication and links to pegmatite-related geology sites.
• Rob's Granite Page - This site is devoted to granite petrology with an emphasis igneous petrology on the Llano Uplift granites of central Texas. Also igneous petrology includes links to research, meetings and other scientists.

   MySQL - Cache Direct