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Dimension Stone is rock that was
removed from its original site to be used (fieldstone) and rock
that was broken, sawn, dressed and/or ground and polished
(processed) for use as building and/or
ornamental stone.
While most of the high-quality Dimension Stone
produced in Arkansas is used
in-state, some is shipped to markets worldwide.
Some Dimension Stone operations can produce blocks of stone weighing
up to about 9 tons. Such
large Dimension Stone blocks require specialized equipment for
extraction and transportation. The
manufacture of Dimension Stone remains a labor intensive industry.
A
finished piece of Dimension
Stone is an expensive product due to extra labor costs. This means
that a piece of Dimension
Stone which has been highly worked and/or polished costs more than a
partially finished or rough
block. Dimension Stone may be sold as rough block, sawn slabs, or
finished product.
Durability, strength, and the ability of the Dimension Stone to take
a polish are other important
selection criteria. Although a variety of igneous, metamorphic, and
sedimentary rocks are used as Dimension Stone, the principal rock types are granite, limestone,
marble, sandstone, and slate.
Other varieties of Dimension Stone that are normally considered to
be special minor types include
alabaster (massive gypsum), soapstone (massive talc), and various
products fashioned from natural stone.
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