Magnesium is needed for more than 300 biochemical reactions in the body. It helps to maintain normal nerve and muscle function, supports a healthy immune system, keeps the heart beat steady, and helps bones remain strong.
West Virginia Map of Counties. West Virginia Counties â Hampshire County, West Virginia was formed in 1754. Many other counties were formed from that time until 1860, including Webster County, which was the last in that group. However, the counties of Grant, Mineral, Mingo, Lincoln, and Summers were formed after 1860.
Nelson County was created in 1807 from Amherst County. The government was formed the following year. The county is named for Thomas Nelson, Jr., a signer of the U.S. Declaration of Independence, who served as Governor of Virginia in 1781. An earlier Virginia county, also named in his honor, became part of Kentucky when it separated from Virginia in 1792.