a
b
c
d
e
f
g
h
i
j
k
l
m
n
o
p
q
r
s
t
u
v
w
x
y
z
Bold
- RRUFF samples.
BoldItalic
- other samples.
Italic
- pending samples.
x
Xanthiosite
Xenotime-(Y)
Xifengite
Xitieshanite
Xuite
Xanthoconite
Xenotime-(Yb)
Xilingolite
Xocolatlite
Xuwenyuanite
Xanthoxenite
Xiangjiangite
Ximengite
Xocomecatlite
Xenophyllite
Xieite
Xingzhongite
Xonotlite