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Wood
was the most essential product in early America. It provided fuel,
building materials, railroad ties, barrels, tool handles, furniture,
mining supports, charcoal and other essentials for living in and
developing a young nation. Early industrial uses included:
- Ship building:
Pennsylvania was a primary source of white pine for ship building.
- Charcoal:
Made primarily from oak and chestnut, charcoal fueled the iron
furnaces of the 1700's to mid-1800s, taking an acre of wood a
day to satisfy even smaller furnaces.
- Tannin:
In the late 1850's tanneries extracted tannin from bark, usually
from hemlocks, to make animal hides soft and brown. The rest of
the tree was used for lumber and paper.
- Mining:
With the transition to coal as a preferred fuel in the last quarter
of the 1800s, the mining industry relied on timbers, props and
lagging - consuming 30,000 acres of forest per year.
- Alcohol
and other distillation products: The wood chemical industry derived
various industrial compounds from the combustion of wood.
Today, the
main sectors of the forest products industry in Pennsylvania are:
- Primary
processors, such as loggers, sawmills, pulp and paper mills
- Secondary
processors, such as furniture, flooring, cabinet and pallet manufacturers,
millwork facilities and paper product producers
- Allied industries
such as lumber wholesalers and retailers, equipment suppliers,
forestry professionals and associated services
Jobs
There are more than 700 job categories - public and private - in
the timber and forest products industry. In Pennsylvania, the industry
accounts for 10% of manufacturing jobs - some 98,000 Pennsylvanians
employed in 2,600 businesses - as the seventh largest employer.
Efficiency
Some 25 yeas ago, only about 80% of the harvested tree was utilized.
Today, with modern processing and high technology equipment, virtually
nothing is wasted. Once wasted, bark now is used for mulch and other
products; and sawdust is recycled as a fuel for lumber drying kilns
and other industry needs. However, some parts of the tree may be
purposely left behind at a logging site to create wildlife habitat
and protect young saplings from deer browsing.
Economic
Contribution
Today, the industry produces about $5 billion a year in wood products
and harvests 1 billion board feet of timber annually. It is one
of the state's largest industries with every dollar in timber sales
yielding an estimated $17 worth of economic growth.
Value-added
Processing
Pennsylvania ranks sixth nationally in value-added manufacturing
of wood products, which is the processing of the raw lumber into
a product of even greater value.
The
information on this page is taken directly from the "Sustaining
Penn’s Woods" curriculum. This fact sheet has been reviewed
and approved by the PA Department of Education.
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