Ruth Quadrangle: Columbia Location: About northeast of Columbia, along and on both sides of a stream flowing southward and near its confluence with Byrd Creek, about north of State Road 667 from a point approximately by road west of its crossing over Byrd Creek. Shannon Hill mine Quadrangle: Caledonia Location: N 4,195,680 E 760,100 (Zone 17) Tellurium (Fisher, Hughes, Red) mine Quadrangle: Caledonia Location: N 4,192,420 E 755,030 (Zone 17) where it is believed that the first stamp mill in the U.S. operated Thompson, John mine Quadrangle: Caledonia Location: N 4,189,530 E 756,340 (Zone 17) Toler mine Quadrangle: Caledonia Location: N 4,188,720 E 755,900 (Zone 17) Waller mine Quadrangle: Caledonia Location: N 4,193,910 E 759,090 (Zone 17) Young American (Gilmer, Gilmore) (2 mines) mine Quadrangle: Caledonia Location: N 4,190,010 E 756,240 / N 4,189,900 E 756,010 (Zone 17) Mines that had insufficient data Argus mine Banks mine Johnson, Benjamin mine Manning mine McGee mine Moon Sea mine Nicholas mine Pace mine Richmond mine Taugus mine Tyler mine Walters mine Mines in Halifax County Luce and Howard (Howard, Tallyhill) mine Quadrangle: Nelson Location: N 4,052,860 E 701,730 (Zone 17) Poole and Harris (Pool) mine Quadrangle: Nelson Location: N 4,050,120 E 701,770 (Zone 17) Red Bank (Goldbank) mine Quadrangle: Nelson Location: N 4,052,590 E 701,700 (Zone 17) Mines in Loudoun County Loudoun mine Quadrangle: Harpers Ferry Location: About north-northwest of Lovettsville, on the right bank of Dutchman Creek where it empties into the Potomac River. Mines in Louisa County Allah Cooper (Ali Cooper, Valcooper, Alley-Cooper) mine Quadrangle: Lake Anna West Location: N 4,217,670 E 249,180 (Zone 18) Belden mine Quadrangle: Mineral Location: N 4,211,570 E 249,180 (Zone 18) Bibb mine Quadrangle: Mineral Location: N 4,210,130 E 246,440 (Zone 18) Boxley's mine Quadrangle: Lake Anna West Location: About northeast of Mineral, just north of and now in the flooded area of Contrary Creek, just west of its intersection with State Road 652. Chick mine Quadrangle: Mineral Location: N 4,210,880 E 246,880 (Zone 18) Cooper mine Quadrangle: Mineral Location: N 4,213,140 E 245,430 (Zone 18) Harris mine Quadrangle: Mineral Location: N 4,210,310 E 246,560 (Zone 18) Jenkins mine Quadrangle: Lake Anna West Location: N 4,216,520 E 248,960 (Zone 18) Lett mine Quadrangle: Mineral Location: N 4,212,080 E 244,880 (Zone 18) Louisa mine Quadrangle: Pendleton Location: N 4,207,490 E 245,280 (Zone 18) Luce mine Quadrangle: Pendleton Location: N 4,208,410 E 245,260 (Zone 18) MacDonald mine