, this would
mean that almost a billion and a half feet a year are used in the coal
mines, and this is about the amount shown by the government report.

After this comes wood for lath used in building. This product is usually
taken from lower class wood or logging camp waste. Then comes the wood
for distillation into wood-alcohol for use in manufacture and to furnish
power in engines.

Next in quantity used comes veneer, which has two entirely different
uses. The highest grade woods are cut to about one-twentieth of an inch
and glued to cheaper woods as an outside finish in the making of
furniture. The other use is for veneer used alone, when a very thin wood
is desired. This is employed for butter dishes, berry baskets, crates,
boxes and barrels.

Next on the list come poles--electric railway, electric light,
telegraph, and telephone poles. Every pole that is erected for any of
these purposes, every extension of the service, and all replacing caused
by wind or decay, means the cutting of a tall, straight, perfect tree,
usually cedar or chestnut. If we think of each pole of the network that
covers the entire continent, as a tree, we shall better realize what our
forests have done in binding the nation together.

Leather is stained by soaking the hides in a solution containing the
bark of oak or hemlock. Sometimes an extract is made from chestnut
wood. This has caused one of the most criminal wastes of trees, for a
great deal of timber was cut down solely for the bark, and the wood left
to decay in the forest. But now, as the price of lumber advances, more
of it is used each year and less left to waste.

The bark and extract of the quebracho, a South American tree, are being
imported for use in tanning, and are still further reducing the drain on
our own forests.

Turpentine and rosin do not in themselves destroy the forests any more
than does tapping the maple trees for their sap, but in the making of
turpentine trees that are too small are often "boxed" and the trees are
easily blown down by heavy winds or are attacked by insects and fungi.
Many destructive fires also follow turpentining, so that on the whole
the turpentine industry is responsible for the destruction each year of
large areas of the southern pine forests. The methods of turpentining
introduced by the government result in the saving of thirty per cent.
more turpentine, and also protect the trees so that they may be used
fifteen or twenty years and