'Tephrite' definitions:
Definition of '
Tephrite
'
From:
GCIDE
Tephrite \Teph"rite\, n. [Gr. ? ashes.] (Geol.) An igneous rock consisting essentially of plagioclase and either leucite or nephelite, or both. [1913 Webster]
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
