About the MRDS Mines Database:
All mine locations were obtained from the USGS Mineral Resources Data System. The locations and other information in this database have not been verified for accuracy. It should be assumed that all mines are on private property.
Washington Mines By County
Asotin County Mines
(15 Mines)
Benton County Mines
(8 Mines)
Chelan County Mines
(378 Mines)
Clallam County Mines
(193 Mines)
Clark County Mines
(19 Mines)
Columbia County Mines
(1 Mines)
Cowlitz County Mines
(15 Mines)
Douglas County Mines
(9 Mines)
Ferry County Mines
(757 Mines)
Franklin County Mines
(2 Mines)
Garfield County Mines
(2 Mines)
Grant County Mines
(11 Mines)
Grays Harbor County Mines
(90 Mines)
Island County Mines
(2 Mines)
Jefferson County Mines
(31 Mines)
King County Mines
(246 Mines)
Kitsap County Mines
(2 Mines)
Kittitas County Mines
(247 Mines)
Klickitat County Mines
(6 Mines)
Lewis County Mines
(74 Mines)
Lincoln County Mines
(34 Mines)
Mason County Mines
(39 Mines)
Okanogan County Mines
(1,127 Mines)
Pacific County Mines
(11 Mines)
Pend Oreille County Mines
(315 Mines)
Pierce County Mines
(34 Mines)
Skagit County Mines
(195 Mines)
Skamania County Mines
(117 Mines)
Snohomish County Mines
(744 Mines)
Spokane County Mines
(63 Mines)
Stevens County Mines
(1,022 Mines)
Thurston County Mines
(3 Mines)
Wahkiakum County Mines
(1 Mines)
Whatcom County Mines
(367 Mines)
Whitman County Mines
(5 Mines)
Yakima County Mines
(95 Mines)
