Name: Rhyolite
Type: Rock
Class: Igneous
Subclass: Felsic
Particle Size: Solid
Sample No.: AP-981-176
Owner: United States Geological Survey, L. C. Rowan
Wavelength Range: All
Origin: Iberian Pyrite Belt, Spain
Collection Date: N/A
Description: Rhyolite, tan, paragoniticSample was Whole Rock Chips. Original ASTER Spectral Library name was usgs.perknic.rock.igneous.felsic.solid.rhy176.spectrum.txt
Lithology      Rhyolite
Sample#        AP-981-176
Chemistry
SiO2           81.14
Al2O3          10.89
Fe             0.94
CaO            0.20
TiO2           0.12
MnO            0.01
K2O            0.87
MgO            0.10
Na2O           4.66
P2O5           0.14
PPC            0.96
X-Ray Diffraction
               Quartz
               Plagioclase
               Mica
               Chlorite
