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Silver Hill, North Carolina

Towns in Davidson County, North CarolinaTowns in North CarolinaUse mdy dates from July 2023

Silver Hill is a populated place in Davidson County, North Carolina, United States.

Excerpt from the Wikipedia article Silver Hill, North Carolina (License: CC BY-SA 3.0, Authors).

Silver Hill, North Carolina
Parks Road,

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Wikipedia: Silver Hill, North CarolinaContinue reading on Wikipedia

Geographical coordinates (GPS)

Latitude Longitude
N 35.706308333333 ° E -80.206988888889 °
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Address

Parks Road 5358
27292
North Carolina, United States
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Silver Hill Mine
Silver Hill Mine

The Silver Hill Mine (originally named King's Mine and Washington Mine prior to 1854) was the first silver mine in the United States, later used primarily as a source of lead and zinc. Discovered during the Carolina gold rush at a Davidson County, North Carolina location later named Silver Hill, operations began at the site in 1839 under the Washington Mining Company. Increasing difficulties extracting the silver from ore heavy in lead and zinc led to the introduction of various new metallurgical processes and equipment. These were unable to fully stem losses of silver in refinement, and an increasingly convoluted production chain led to closure of the mine in 1852. The mine was reopened and acquired by Franklin Osgood in the 1850s, before serving as a secondary lead supplier to the Confederate States during the American Civil War. Expansions of the mine continued during post-war lead and zinc extraction, but the continued expenses of mineral refinement prompted the reabandonment of the mine in 1882. Smaller operations were conducted at the site in the 1890s, 1900s, and 1940s, mainly restricted to the clearing of water and extraction of small amounts of material from the surface levels of the mine. The Tennessee Copper Company briefly expanded the mine in the 1960s before once again abandoning efforts. Although surveys of the site conducted in the 1980s described a considerable amount of viable ore remaining on the site, no further operations have been conducted.

High Rock Lake
High Rock Lake

High Rock Lake is a reservoir located on the Yadkin River in central North Carolina in the counties of Davidson and Rowan. Built in 1926-27 by the Tallassee Power Company, a wholly owned subsidiary of the Aluminum Company of America (Alcoa), the lake is the northernmost of a series of four hydroelectric projects designed at the time to support the company’s Badin Works, a large aluminum smelting operation located 16 miles downstream in the community of Badin. After the permanent closing of the Badin Works in 2007, Alcoa continued to operate its Yadkin hydroelectric facilities until selling them to Cube Hydro Carolinas in 2016. At the time of construction, High Rock was the largest reservoir in North Carolina and one of the largest in the United States. When full, its surface covers 15,180 acres (61 km2) with 360 miles (579 km) of shoreline and is 59 feet (18 m) deep at the dam. Normal pool elevation is 624 feet above sea level (655’ 1926 Alcoa datum). Upstream, the Yadkin River drains 4,341 square miles (10,290 km2) of the land area of North Carolina’s northwest piedmont.The dam was built in a small gorge formed where the river cuts through a major ridge of the Uwharrie Mountains. High Rock Mountain, the highest point in the Uwharries, towers over the adjoining dam site creating one of the most extensive views found in the North Carolina piedmont. Both the mountain and the lake are named for the “high rocks”, a large outcropping of rocks located on the ridge approximately half a mile east of the dam. Being its furthest upstream resource, High Rock was managed by Alcoa during most of its years of ownership not only for its electricity production, but also to control water levels in all the Uwharrie Lakes downstream. This often resulted in extreme drawdown during summer months when normal river flow was low. The impoundment extends some nineteen miles upstream from the dam to the mouth of South Yadkin River near Salisbury. Major arms of the lake are formed by numerous creeks including Flat Swamp, Abbotts, Buddle, Swearing, and North and South Potts in Davidson County; and Panther, Dutch Second, and Crane in Rowan County. The main trunk’s widest point exceeds one mile. Since its construction, surrounding communities including Lexington, Salisbury, Southmont, Spencer, and Denton, have enjoyed tremendous economic benefit through recreation driven by the lake. High Rock has proven to be one of the outstanding sites in the southeast for inland sailing, power boating, and fishing. In recent years, paddling has been added to the list with the designation of the Yadkin River State Canoe Trail which traverses the length of the lake, along with the trail's Daniel Boone Heritage section which terminates at the lake's York Hill Access.