SCHILLER n.
The peculiar bronzelike luster observed in certain minerals, as hypersthene, schiller spar, etc. It is due to the presence of minute inclusions in parallel position, and in sometimes of secondary origin. Schiller spar (Min.), an altered variety of enstatite, exhibiting, in certain positions, a bronzelike luster.…
SERVICE; SERVICE n.
ain ash or rowan tree, and the American shad bush (see Shad bush, under Shad). They have clusters of small, edible, applelike berries. Service berry (Bot.), the fruit of any kind of service tree. In British America the name is especially applied to that of the several species or varieties of the shad bush (Amelanchier.…