Important Update News

The RRUFF Project (rruff.info) is being updated to improve its interface and content. The beta version of the update is accessible to the public at RRUFF.net. New data is only being added to the beta site. Please note that it is in development, and some components are not functional.

We are grateful to NASA for the funding of this effort.

Welcome to the RRUFF Project website containing an integrated database of Raman spectra, X-ray diffraction and chemistry data for minerals.

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  NAMES RRUFF ID IDEAL CHEMISTRY SOURCE LOCALITY OPTIONS
Geminite R070434 Cu2+(AsO3OH)·H2O Michael Scott S104403 Jáchymov (St Joachimsthal), Ostrov, Krusné Hory Mountains (Erzgebirge), Karlovy Vary Region, Bohemia (Böhmen; Boehmen), Czech Republic view
Geminite R100200 Cu2+(AsO3OH)·H2O Bob Jenkins  Salsigne mine, Aude France view
Displaying: 1 - 2 2 Records Found
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