About RRUFF
The RRUFF project provides empirical analyses of minerals, including cell parameters, chemistry, Raman and IR spectroscopy, as well as photos and a large set of references and open access pdfs from supporting mineralogical societies and other journals.
Meet our Team

Bob Downs
Director, UofA

Barbara Lafuente
Project Scientist, SETI

Nate Stone
Founder/System Architect, ODR

Alex Pires
Programmer, UofA

Thomas Bristow
Scientist, NASA ARC

Hexiong Yang
Project Scientist, UofA (retired)
How to cite the RRUFF project
Learn more about
Data Metric
6,177
IMA approved Minerals
4,323
Public RRUFF Sample
9,858
Total RRUFF Samples
Download
All RRUFF data files can be downloaded as zip files.
Funding
Funding has been provided by our generous founding sponsor Michael Scott, and the many individuals & corporations who have donated samples to the project including the Newmont Corporation, Freeport-McMoRan Inc, and the Feinglos Family Trust.
Additional funding has been provided by the National Science Foundation under Grant No. EAR-0622371 and by NASA/JPL through the Strategic University Research Partnership program and the Mars Science Laboratory mission under Grant No. NNX11AN75A, NNX17AK78A, and 80NSSC19M0241.