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EarthChem offers multiple forms of discovery and access for its data holdings:

EarthChem Data Synthesis (PetDB)

The EarthChem Data Synthesis provides community-driven preservation, discovery, access, and visualization of geochemical, geochronological, and petrological data

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EarthChem Portal

The EarthChem Portal provides integrated access to global geochemical databases maintained by IEDA2 and its partners

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Volcano (DECADE) Portal - half

Volcano Portal

The Volcano Portal allows discovery of samples and data from individual volcanoes across multiple data systems

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pahoehoe lava erupting

Library of Experimental Phase Petrology

LEPR/traceDs provides access to data derived from experimental liquid-solid phase equilibria studies

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