Historically, Tennessee's most important mining products have been iron, bituminous coal, copper, lead, zinc, and phosphate. Iron ore was the most significant during early settlement years. Interest in the iron ore of the Western Highland Rim dates back to the 1790s and even earlier in the eastern mountains.istorically, Tennessee's most important mining products have been iron, bituminous coal, copper, lead, zinc, and phosphate. Iron ore was the most significant during early settlement years. Interest in the iron ore of the Western Highland Rim dates back to the 1790s and even earlier in the eastern mountains.
Answer: Numb Toes Can be Caused by Simple or Serious Problems. Toes go numb from reduced blood circulation or from nerve damage. If your toes feel numb only during sustained walking, then first try to rule out the most obvious cause - your shoes.
The symptoms of peripheral neuropathy somewhat depend on the cause. Typically, peripheral neuropathy affects the nerves of sensation. As a result, patients affected by peripheral neuropathy develop pain, burning, or tingling in the distribution of the affected nerves. Most commonly this is in the feet and/or hands.This can cause tingling, numbness, and/or burning in the toes or fingers.s a result, patients affected by peripheral neuropathy develop pain, burning, or tingling in the distribution of the affected nerves. Most commonly this is in the feet and/or hands. This can cause tingling, numbness, and/or burning in the toes or fingers.