Name: Columbite Fe^2+Nb_2O_6
Type: Mineral
Class: Oxide
Subclass: None
Particle Size: Coarse
Sample No.: O-7A
Owner: JPL
Wavelength Range: VSWIR
Origin: USA, South Dakota, Pennington County, Keystone.
Collection Date: N/A
Description: Particle size was 125-500um.Collected by:  Burminco Original ASTER Spectral Library name was jpl.perkin.mineral.oxide.none.coarse.o07a.spectrum.txt
Mineral:  Columbite Fe^2+Nb_2O_6

File Name:  O07a.txt 

XRD Analysis:  Columbite(A)

