Mineral:  Pyrope Mg3Al2(SiO4)3

Sample No.:  pyrope.1

XRD Analysis:  Pure pyrope.

Chemistry:  Microprobe analysis showed garnet composition very 
close to pyrope, but with variable amounts of chrome (1.5-5.0 weight 
%) indicating a uvarovite component.  Average of 10 analyses:

SiO2	42.81
Al2O3	22.62
FeO	7.18
MgO	20.58
CaO	4.47
K2O	0.01
Na2O	0.04
TiO2	0.33
Cr2O3	2.46
	_____
Total	100.50
