最終更新日:2022/12/24
The light duſky blew concretes as well as the green, called by ſome Copper okers, yield a great deal of very good Copper when they are pure, which may be known from their colour and weight ; but thoſe that are more light are mixed with unmetallick earth, and thoſe that are yellow, containing iron oker ; on which account they are the more difficult to be met with, and yield leſs Copper of an inferior ſort.
音声機能が動作しない場合はこちらをご確認ください
編集履歴(0)
元となった例文
The
light
duſky
blew
concretes
as
well
as
the
green,
called
by
ſome
Copper
okers,
yield
a
great
deal
of
very
good
Copper
when
they
are
pure,
which
may
be
known
from
their
colour
and
weight
;
but
thoſe
that
are
more
light
are
mixed
with
unmetallick
earth,
and
thoſe
that
are
yellow,
containing
iron
oker
;
on
which
account
they
are
the
more
difficult
to
be
met
with,
and
yield
leſs
Copper
of
an
inferior
ſort.