Nine miles from Tebessa are the extensive phosphate quarries of Jebel Dyr, where is also an interesting megalithic village.
Mining, quarries - - - 261,320 5,031 266,351
Qiuirry-Products.Quarries of various descriptions are numerous all over France.
The products of the quarries of France for the five years 1901-1905 averaged 9,311,000 per annum in value, of which building material brought in over two-thirds.
The company also owns iron mines, limestone and quartz quarries, large iron-works at Domnarfvet and elsewhere, a great extent of forests and saw-mills, and besides the output of the copper mines it produces manufactured iron and steel, timber, wood-pulp, bricks and charcoal.
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