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salt, sulfur, sodium sulfate, clays, gypsum, cement, and talc. Texas manufactures an enormous variety of products, including chemicals and chemical products, petroleum, food and food products, transportation
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salt, sulfur, sodium sulfate, clays, gypsum, cement, and talc. Texas manufactures an enormous variety of products, including chemicals and chemical products, petroleum, food and food products, transportation
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salt, sulfur, sodium sulfate, clays, gypsum, cement, and talc. Texas manufactures an enormous variety of products, including chemicals and chemical products, petroleum, food and food products, transportation
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except for some gold, most are nonmetallic cement, stone, clays, and sand and gravel. In agriculture, tobacco and soybeans now rival cotton as South Carolina's chief crops. Broiler chickens and cattle
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Coal is Virginia's chief mineral; stone, cement, sand, and gravel are also important. Roanoke is a center for the rail transport equipment industry, and a high proportion of the nation's shipyards are
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salt, sulfur, sodium sulfate, clays, gypsum, cement, and talc. Texas manufactures an enormous variety of products, including chemicals and chemical products, petroleum, food and food products, transportation
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salt, sulfur, sodium sulfate, clays, gypsum, cement, and talc. Texas manufactures an enormous variety of products, including chemicals and chemical products, petroleum, food and food products, transportation
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Washington's chief minerals are sand and gravel, cement, stone, and diatomite. Gold, lead, and zinc are also found in the Okanogan Highlands. Tourism is an increasingly important industry." Get More
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salt, sulfur, sodium sulfate, clays, gypsum, cement, and talc. Texas manufactures an enormous variety of products, including chemicals and chemical products, petroleum, food and food products, transportation
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salt, sulfur, sodium sulfate, clays, gypsum, cement, and talc. Texas manufactures an enormous variety of products, including chemicals and chemical products, petroleum, food and food products, transportation