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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Displaying: 1 - 5

5 Records Found

NAMES

RRUFF ID

IDEAL CHEMISTRY

SOURCE

LOCALITY

OPTIONS

Alum-(K)

R040134

KAl(SO₄)₂·12H₂O

University of Arizona Mineral Museum 9391

Alunite mine, Esmeralda County, Nevada, USA

Alum-(K)

R060014

KAl(SO₄)₂·12H₂O

American Museum of Natural History 16802

Tolfa, Italy

Alum-(K)

R060528

KAl(SO₄)₂·12H₂O

Michael Scott S100782

El Desierto mine fumaroles, Potosí, Bolivia

Alum-(Na)

R110204

NaAl(SO₄)₂·12H₂O

Gordon W Downs

Flux mine, near Patagonia, Arizona

Tschermigite

R050276

(NH₄)Al(SO₄)₂·12H₂O

Marcus Origlieri

near Wamsutter, Wyoming, USA

Displaying: 1 - 5

5 Records Found

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Display Options Default display - Name, RRUFF ID, Ideal Chemistry, Source, Locality. Display pictures with the search results (limited to 100 per page). Display Raman Spectra with the search results (limited to 100 per page). Save these options as your default search options. Unoriented Raman Quality: Excellent Fair Poor Unrated Ignore