Geochemical database for igneous rocks of the ancestral Cascades Arc--southern segment, California and Nevada

Online link http://pubs.usgs.gov/ds/439/
Description Compilation of all available chemical data (more than 2,000 samples) for igneous rocks that constitute the southern segment of the ancestral Cascades magmatic arc.
Originators du Bray, Edward A.; John, David A.; Putirka, Keith; and Cousens, Brian L.
Publication U.S. Geological Survey Data Series 439

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