Infrared ATR spectra of minerals acquired at Caltech. 

The spectra in the Caltech ATR database are now incorporated into the RRUFF project.
At Caltech
 Clay Minerals The API clay mineral standards.

Useful Links to Other ATR Databases Which Include Mineral Data:

Do you have an ATR spectrum of a mineral to contribute?     If so, please contribute it to the RRUFF project database.

go back to the Mineral Spectroscopy Server.    Back to the List of Data Types

last modified:  4-Aug-09