River. Knapp (New Dominion) mine Quadrangle: Belmont Location: N 4,224,810 E 254,260 (Zone 18) Marsden mine Quadrangle: Chancellorsville Location: N 4,240,150 E 262,150 (Zone 18) Mitchell (Old Dominion, Emily) mine Quadrangle: Belmont Location: N 4,228,700 E 256,340 (Zone 18) Mott mine Quadrangle: Salem Church Location: N 4,244,630 E 275,710 (Zone 18) New Grindstone mine Quadrangle: Belmont Location: N 4,231,210 E 256,780 (Zone 18) Powell's (Powells, Jerdones) mine Quadrangle: Brokenburg Location: N 4,232,270 E 259,440 (Zone 18) Prospect A Quadrangle: Chancellorsville Location: N 4,243,350 E 266,790 (Zone 18) Prospect B Quadrangle: Belmont Location: N 4,230,750 E 256,550 (Zone 18) Quaker mine Quadrangle: Chancellorsville Location: N 4,238,590 E 265,430 (Zone 18) Ramsey mine Quadrangle: Salem Church Location: N 4,246,850 E 274,860 (Zone 18) Randolph mine Quadrangle: Brokenburg Location: N 4,236,570 E 261,310 (Zone 18) Rawlings mine Quadrangle: Belmont Location: N 4,231,450 E 257,010 (Zone 18) Roney mine Quadrangle: Belmont Location: N 4,232,650 E 258,130 (Zone 18) Smith mine Quadrangle: Salem Church Location: N 4,245,370 E 273,670 (Zone 18) Starrs (Stajar's Stairs) mine Quadrangle: Belmont Location: N 4,225,110 E 254,060 (Zone 18) Trigg mine Quadrangle: Chancellorsville Location: Near Brockville (now Bockroad), According to Spotsylvania County Deed books, the old mine is located near Stephens Station on the south side of the Old Potomac, Piedmont and Fredericksburg Railway; a tract of approximately bounded by lands of Oscar Todd, George Rowe Welford and Alexander B. Hawkins. UNITED STATES (Welford) mine Quadrangle: Salem Church Location: N 4,248,480 E 270,940 (Zone 18) Valzinco (Halladay, Holloday) mine Quadrangle: Belmont Location: N 4,228,850 E 254,940 (Zone 18) Whitehall mine Quadrangle: Brokenburg Location: N 4,235,680 E 260,320 (Zone 18) Mines with insufficient data Donnings mine Gold Flat mine Marshall mine Pulliam (Pullman) mine Quisenberry mine Spotsylvania mine Mines in Stafford County Eagle (Rappahannock, Smith, Morgan and Rappahannock) mine Quadrangle: Salem Church Location: N 4,249,440 E 272,560 (Zone 18) Elliot Farm mine Quadrangle: Salem Church Location: N 4,250,400 E 272,290 (Zone 18) Horse Pen (Horse Pin, Hospen, Rattlesnake) (2 mines) mine Quadrangle: Salem Church Location: N 4,248,860 E 274,170 / N 4,248,750 E 274,020 (Zone 18) Lee mine Quadrangle: Salem Church Location: N 4,249,290 E 275,130 (Zone 18) MacDonald mine Quadrangle: Salem Church Location: N 4,249,720 E 274,280 (Zone 18) Monroe mine Quadrangle: Salem Church Location: N 4,250,370 E 271,960 (Zone 18) New Hope (Newhope) mine Quadrangle: Storck Location: N 4,252,240 E 276,060 (Zone 18) Pris-King (2 shafts) mine Quadrangle: Salem