| Mines, Pits, Quarries and Shafts |
| Washington |
| Feature Name | County | Class | Latitude | Longitude | 1:24,000 USGS Topographic Map |
Elevation in Feet |
Feature ID |
| Caldo Mine | Chelan | Mine | 472547N | 1204143W | Blewett | 2844 | 1529242 |
| Cannon Mine | Chelan | Mine | 472345N | 1201931W | Wenatchee | 1033 | 1529279 |
| Edil Mine (historical) | Chelan | Mine | 481249N | 1204352W | Pinnacle Mountain | 5764 | 1519187 |
| Golden King Mine | Chelan | Mine | 472255N | 1201859W | Wenatchee | 1230 | 1520116 |
| Holden Mine (historical) | Chelan | Mine | 481144N | 1204653W | Holden | 3625 | 1520857 |
| Prospect Mine | Chelan | Mine | 481244N | 1203124W | Lucerne | 4331 | 1529667 |
| Red Mountain Mine | Chelan | Mine | 480431N | 1205058W | Trinity | 2972 | 1524948 |
| Van Epps Mine | Chelan | Mine | 473004N | 1205830W | Jack Ridge | 5335 | 1527667 |
| Beaver Sand and Gravel Quarry | Clallam | Mine | 480310N | 1242135W | Lake Pleasant | 400 | 2605599 |
| Blue Mountain Quarry | Clallam | Mine | 480546N | 1231655W | Morse Creek | 305 | 2605719 |
| Campbell Quarry | Clallam | Mine | 475703N | 1242323W | Forks | 285 | 2605669 |
| Cays Road Pit | Clallam | Mine | 480753N | 1231011W | Dungeness | 105 | 2605753 |
| Elwha Rock Quarry | Clallam | Mine | 480716N | 1233405W | Elwha | 230 | 2605720 |
| Floe Quarry | Clallam | Mine | 480347N | 1240820W | Deadmans Hill | 981 | 2605600 |
| Haller Quarry | Clallam | Mine | 480210N | 1230821W | Carlsborg | 702 | 2605754 |
| Kirner Pit | Clallam | Mine | 480730N | 1230720W | Dungeness OE E | 154 | 2605756 |
| Loop Tavern Quarry | Clallam | Mine | 480300N | 1242136W | Lake Pleasant | 377 | 2605601 |
| Mary Clark Quarry | Clallam | Mine | 480341N | 1241639W | Lake Pleasant | 499 | 2605602 |
| Morse Creek Quarry | Clallam | Mine | 480534N | 1232148W | Morse Creek | 358 | 2605721 |
| Old Smokey Pit | Clallam | Mine | 475755N | 1242521W | Forks | 266 | 2605670 |
| Place Road Pit | Clallam | Mine | 480709N | 1233415W | Elwha | 249 | 2605722 |
| Quillayute Quarry | Clallam | Mine | 475647N | 1243003W | Quillayute Prairie | 154 | 2605671 |
| Rains Cedar Park Quarry | Clallam | Mine | 480634N | 1232031W | Morse Creek | 184 | 2605723 |
| Ranger Pit | Clallam | Mine | 480723N | 1233410W | Elwha | 226 | 2605724 |
| Sappho Quarry | Clallam | Mine | 480420N | 1241525W | Lake Pleasant | 545 | 2605603 |
| Shorerock Quarry | Clallam | Mine | 480337N | 1232956W | Port Angeles | 984 | 2605725 |
| Starbuck Mine | Clallam | Mine | 480049N | 1244041W | Allens Bay | 43 | 1509737 |
| Whitcomb Dimmel Pit | Clallam | Mine | 475838N | 1242330W | Forks | 315 | 2605672 |
| Fisher Quarry | Clark | Mine | 453512N | 1222849W | Camas | 187 | 1504909 |
| Maple Pit | Clark | Mine | 455345N | 1222904W | Amboy | 850 | 1522697 |
| Silver Star Mine | Clark | Mine | 454414N | 1221719W | Larch Mountain | 1499 | 1525795 |
| Big Lake Mine | Ferry | Mine | 482840N | 1181343W | Rice | 2100 | 1516528 |
| California Mine | Ferry | Mine | 483610N | 1183456W | Edds Mountain | 4150 | 1517223 |
| Consolidated Mines | Ferry | Mine | 480254N | 1184142W | Keller | 2490 | 1504109 |
| Flag Hill Mine | Ferry | Mine | 483907N | 1184513W | Storm King Mountain | 2769 | 1519628 |
| Guinn Mine | Ferry | Mine | 481735N | 1181407W | Inchelium | 1929 | 1520405 |
| Kelly Mine | Ferry | Mine | 484810N | 1184710W | Bodie Mountain | 4485 | 1521601 |
| Keno Mine | Ferry | Mine | 481439N | 1183744W | Louie Creek | 3071 | 1510580 |
| Kettle River Quarry | Ferry | Mine | 484026N | 1183632W | Cooke Mountain | 3173 | 2605743 |
| Key East and West Pit Mine | Ferry | Mine | 484239N | 1183321W | Cooke Mountain | 4498 | 2605744 |
| Kifer Quarry | Ferry | Mine | 483855N | 1180727W | Marcus | 1683 | 1521658 |
| Knob Hill Mine | Ferry | Mine | 484022N | 1184533W | Storm King Mountain | 3123 | 1521752 |
| Longstreet Mine | Ferry | Mine | 481414N | 1181159W | Cedonia | 2198 | 1506302 |
| Meadow Creek Mine | Ferry | Mine | 480416N | 1184416W | Keller | 2123 | 1506599 |
| Pacific Mutual Mines | Ferry | Mine | 480305N | 1183458W | Friedlander Meadows | 3251 | 1507250 |
| Shamrock Mine | Ferry | Mine | 480845N | 1183739W | Louie Creek | 2890 | 1508245 |
| Silver Leaf Mine | Ferry | Mine | 481420N | 1181122W | Cedonia | 1893 | 1508349 |
| Talisman Mine | Ferry | Mine | 485913N | 1181415W | Laurier | 3419 | 1526910 |
| Tom Thumb Mine | Ferry | Mine | 484150N | 1184514W | Storm King Mountain | 3159 | 1527292 |
| Torboy Pit | Ferry | Mine | 484027N | 1184024W | Republic | 2470 | 2605745 |
| Red Hill Gravel Pit | Garfield | Mine | 462113N | 1173526W | Rose Springs | 3727 | 1514017 |
| Capitol Ridge Quarry | Grays Harbor | Mine | 465135N | 1231313W | Oakville | 663 | 2605712 |
| Cedarville Gravel Quarry | Grays Harbor | Mine | 465153N | 1231742W | Cedarville | 72 | 2605713 |
| Cedarville Quarry | Grays Harbor | Mine | 465128N | 1231704W | Cedarville | 82 | 2605714 |
| Evergreen Quarry | Grays Harbor | Mine | 470230N | 1234133W | Wynoochee Valley SW | 69 | 2605693 |
| Garden City Pit | Grays Harbor | Mine | 470248N | 1231906W | McCleary | 174 | 2605692 |
| Humptulips Gravel Quarry | Grays Harbor | Mine | 471338N | 1235825W | Humptulips | 121 | 2605685 |
| Kirkpatrick Quarry | Grays Harbor | Mine | 471012N | 1240137W | Carlisle | 98 | 2605686 |
| Newskah Pit | Grays Harbor | Mine | 465624N | 1235108W | Aberdeen | 92 | 2605589 |
| Newskah Quarry | Grays Harbor | Mine | 465337N | 1234832W | Aberdeen | 151 | 2605635 |
| Oakville Quarry | Grays Harbor | Mine | 465100N | 1231442W | Oakville | 187 | 2605715 |
| Rock Crusher Hill Quarry | Grays Harbor | Mine | 465133N | 1234155W | Elkhorn Creek | 869 | 2605636 |
| Studer Quarry | Grays Harbor | Mine | 470342N | 1233015W | Prices Peak | 125 | 2605651 |
| Winters Pit | Grays Harbor | Mine | 465940N | 1232637W | South Elma | 23 | 2605652 |
| Wishkah Quarry | Grays Harbor | Mine | 471223N | 1234305W | Wynoochee Valley NW | 417 | 2605687 |
| Wynoochee East Quarry | Grays Harbor | Mine | 465852N | 1233835W | Central Park | 23 | 2605694 |
| Wynoochee Quarry | Grays Harbor | Mine | 465917N | 1233854W | Central Park | 46 | 2605695 |
| Ault Field Road Sand Quarry | Island | Mine | 481927N | 1223836W | Oak Harbor | 128 | 2605706 |
| Boulder Hill Quarry | Island | Mine | 482158N | 1223607W | Crescent Harbor | 285 | 2605707 |
| Coupeville Quarry Number 2 | Island | Mine | 481246N | 1223853W | Coupeville | 197 | 2605637 |
| Gilbertson Pit | Island | Mine | 481006N | 1223006W | Camano | 440 | 2605626 |
| Greenbank Sand and Gravel Quarry | Island | Mine | 480742N | 1223452W | Camano | 354 | 2605684 |
| Henni Pit | Island | Mine | 482146N | 1223624W | Crescent Harbor | 289 | 2605708 |
| Krieg Quarry | Island | Mine | 482034N | 1223703W | Crescent Harbor | 190 | 2605709 |
| Kyle's Pit | Island | Mine | 482006N | 1223708W | Crescent Harbor | 197 | 2605710 |
| Libbey Quarry | Island | Mine | 481242N | 1224324W | Coupeville | 203 | 2605638 |
| Miracle Mine Quarry | Island | Mine | 481158N | 1223721W | Camano | 203 | 2605639 |
| Prairie Pit | Island | Mine | 481157N | 1223838W | Coupeville | 197 | 2605640 |
| Rocky Point Quarry | Island | Mine | 481429N | 1223053W | Camano | 361 | 2605627 |
| Shepherd Quarry | Island | Mine | 482005N | 1223728W | Crescent Harbor | 171 | 2605711 |
| Cape George Quarry | Jefferson | Mine | 480618N | 1225144W | Port Townsend South | 236 | 2605735 |
| J and D East Pit | Jefferson | Mine | 480317N | 1225634W | Gardiner | 217 | 2605755 |
| Mats Mats Quarry | Jefferson | Mine | 475720N | 1224057W | Port Ludlow | 16 | 1506516 |
| Penny Creek Quarry | Jefferson | Mine | 474855N | 1225429W | Mount Walker | 282 | 2605741 |
| Point Townsend Quarry | Jefferson | Mine | 480421N | 1224921W | Port Townsend South | 236 | 2605736 |
| Quilcene Quarry | Jefferson | Mine | 474920N | 1225315W | Mount Walker | 89 | 2605742 |
| Shine Quarry | Jefferson | Mine | 475210N | 1224256W | Lofall | 331 | 2605726 |
| Thorndyke Pit Road Quarry | Jefferson | Mine | 475304N | 1224418W | Port Ludlow | 381 | 2605727 |
| Tubal Cain Mine | Jefferson | Mine | 475051N | 1230605W | Mount Townsend | 4514 | 1527427 |
| Apex Mine | King | Mine | 474140N | 1213048W | Mount Phelps | 3678 | 1515928 |
| Beaverdale Mine | King | Mine | 473938N | 1213255W | Mount Phelps | 3776 | 1516351 |
| Black River Quarry | King | Mine | 472838N | 1221454W | Renton | 233 | 1510104 |
| Blackhawk Mine | King | Mine | 474032N | 1213344W | Mount Phelps | 2625 | 1516632 |
| Cleopatra Mine | King | Mine | 473806N | 1212735W | Grotto | 3435 | 1517851 |
| Damon Mine | King | Mine | 474151N | 1213137W | Mount Phelps | 3264 | 1518473 |
| Horseshoe Mine | King | Mine | 472812N | 1213744W | Chester Morse Lake | 3031 | 1520963 |
| Lakeside Gravel Pit | King | Mine | 473237N | 1220149W | Issaquah | 157 | 1509778 |
| Lennox Mines | King | Mine | 473906N | 1213428W | Mount Phelps | 2510 | 1522019 |
| Maury Island Quarry | King | Mine | 472246N | 1222501W | Vashon | 479 | 2605762 |
| Reid Gravel Pit | King | Mine | 473252N | 1220214W | Issaquah | 128 | 1509777 |
| Reynolds Mine | King | Mine | 473335N | 1215925W | Fall City | 525 | 1525017 |
| Ace Quarry | Kitsap | Mine | 473304N | 1224221W | Bremerton West | 548 | 2605615 |
| Airport Quarry | Kitsap | Mine | 472554N | 1224007W | Burley | 410 | 2605728 |
| Alpine Evergreen Quarry | Kitsap | Mine | 473025N | 1224550W | Wildcat Lake | 387 | 2605729 |
| Bremerton Airport Quarry | Kitsap | Mine | 473004N | 1224459W | Bremerton West | 492 | 2605730 |
| Dickey Pit | Kitsap | Mine | 473841N | 1224336W | Poulsbo | 515 | 2605757 |
| Holly Pit | Kitsap | Mine | 473408N | 1225659W | Holly | 331 | 2605748 |
| Kitsap Quarry | Kitsap | Mine | 473305N | 1224220W | Bremerton West | 522 | 2605616 |
| Lofall Pit | Kitsap | Mine | 474810N | 1223930W | Lofall | 249 | 2605737 |
| Miller Bay Quarry | Kitsap | Mine | 474627N | 1223317W | Port Gamble | 82 | 2605738 |
| Pioneer Pit | Kitsap | Mine | 474747N | 1223941W | Lofall | 344 | 2605739 |
| Port of Bremerton Quarry | Kitsap | Mine | 473013N | 1224614W | Wildcat Lake | 381 | 2605731 |
| Settle Pit | Kitsap | Mine | 474827N | 1223833W | Lofall | 282 | 2605740 |
| Seven Beavers Quarry | Kitsap | Mine | 473402N | 1225158W | Wildcat Lake | 476 | 2605749 |
| Sherman Heights Quarry | Kitsap | Mine | 473207N | 1224136W | Bremerton West | 272 | 2605617 |
| Shillinger Quarry | Kitsap | Mine | 472913N | 1224747W | Belfair | 338 | 2605607 |
| South End Quarry | Kitsap | Mine | 472455N | 1224028W | Burley | 308 | 2605732 |
| Spencer Pit | Kitsap | Mine | 472750N | 1223819W | Burley | 292 | 2605733 |
| West Oak Gravel Quarry | Kitsap | Mine | 472607N | 1223928W | Burley | 413 | 2605734 |
| Wildcat Quarry | Kitsap | Mine | 473538N | 1224729W | Wildcat Lake | 778 | 2605618 |
| Elsnor Mine | Kittitas | Mine | 472525N | 1210016W | Davis Peak | 5351 | 1519318 |
| Goodrich Mine | Kittitas | Mine | 471303N | 1205330W | Cle Elum | 2851 | 1520139 |
| Independence Mine | Kittitas | Mine | 471147N | 1205529W | Cle Elum | 1923 | 1521152 |
| Number 5 Mine | Kittitas | Mine | 471239N | 1205807W | Cle Elum | 2211 | 1523685 |
| Number 7 Mine | Kittitas | Mine | 471227N | 1205644W | Cle Elum | 2244 | 1523687 |
| Number 8 Mine | Kittitas | Mine | 471434N | 1205936W | Cle Elum | 3146 | 1523688 |
| Number 9 Mine | Kittitas | Mine | 471231N | 1205953W | Cle Elum | 2224 | 1523689 |
| Old Placer Mine | Kittitas | Mine | 471412N | 1204139W | Swauk Prairie | 2398 | 1524010 |
| Roslyn Cascade Mine 4 | Kittitas | Mine | 471428N | 1210149W | Ronald | 2398 | 1525217 |
| Rothlisberger Mine | Kittitas | Mine | 471027N | 1205821W | Cle Elum | 2021 | 1525227 |
| Skookum Mine | Kittitas | Mine | 472438N | 1205833W | Mount Stuart | 4468 | 1531513 |
| Wash Green Sandstone Quarry | Kittitas | Mine | 471747N | 1203852W | Liberty | 3540 | 1529243 |
| Black Prince Mine | Lewis | Mine | 464526N | 1224852W | Bucoda | 253 | 1503408 |
| Independence Mine | Lewis | Mine | 462338N | 1221135W | Vanson Peak | 2346 | 1521151 |
| Majestic Mine | Lewis | Mine | 464509N | 1225730W | Violet Prairie | 262 | 1506436 |
| Monarch Mine | Lewis | Mine | 464538N | 1225823W | Violet Prairie | 410 | 1506755 |
| Stoker Mine | Lewis | Mine | 464519N | 1225746W | Violet Prairie | 305 | 1508754 |
| Windom Mine | Lewis | Mine | 462604N | 1224018W | Eden Valley | 423 | 1509591 |
| Fouress Mine | Lincoln | Mine | 475306N | 1181050W | McCoy Lake | 1880 | 1505002 |
| Spokane Molybdenum Mine | Lincoln | Mine | 475248N | 1180953W | McCoy Lake | 1696 | 1508604 |
| Bear Creek Quarry | Mason | Mine | 472951N | 1224857W | Belfair | 367 | 2605604 |
| Darky Mine | Mason | Mine | 473444N | 1232216W | Mount Skokomish | 1742 | 1518489 |
| Huson Quarry | Mason | Mine | 472801N | 1225010W | Belfair | 115 | 2605605 |
| Old Belfair Quarry | Mason | Mine | 472923N | 1224927W | Belfair | 308 | 2605606 |
| Alder Mine | Okanogan | Mine | 481921N | 1200929W | Twisp West | 3691 | 1515792 |
| Alice Mine | Okanogan | Mine | 485047N | 1193634W | Enterprise | 3911 | 1515806 |
| Alice Mine | Okanogan | Mine | 485718N | 1193953W | Nighthawk | 1624 | 1528818 |
| Anchor Mine (historical) | Okanogan | Mine | 480947N | 1190118W | Armstrong Creek | 2182 | 1510565 |
| Apache Mine | Okanogan | Mine | 480928N | 1190115W | Armstrong Creek | 2359 | 1503042 |
| Arlington Mine | Okanogan | Mine | 482819N | 1194409W | Ruby Hill | 4127 | 1529117 |
| Bernhardt Mine | Okanogan | Mine | 483850N | 1195546W | Tiffany Mountain | 7113 | 1516436 |
| Black Bear Mine | Okanogan | Mine | 485009N | 1193733W | Enterprise | 2680 | 1516595 |
| Brown - Riverside Quarry | Okanogan | Mine | 482958N | 1193115W | Omak | 1329 | 2605746 |
| Brown Bear Mine | Okanogan | Mine | 484159N | 1204021W | Slate Peak | 6266 | 1516975 |
| Bullfrog Mine | Okanogan | Mine | 485458N | 1193433W | Bullfrog Mountain | 3743 | 1529003 |
| Bungalow Mine | Okanogan | Mine | 482257N | 1185213W | Bald Knob | 3661 | 1517098 |
| Chicago Mine | Okanogan | Mine | 485154N | 1193104W | Enterprise | 1923 | 1528698 |
| Copper World Mine | Okanogan | Mine | 485127N | 1193549W | Enterprise | 3652 | 1528699 |
| Crescent Mine | Okanogan | Mine | 482701N | 1203458W | Gilbert | 4777 | 1518321 |
| Fancher Quarry | Okanogan | Mine | 484539N | 1191925W | Burge Mountain | 2106 | 2605759 |
| Favorite Mine | Okanogan | Mine | 485729N | 1193838W | Nighthawk | 1201 | 1528819 |
| First Thought Mine | Okanogan | Mine | 482934N | 1194422W | Ruby Hill | 3156 | 1529076 |
| Four Metals Mine | Okanogan | Mine | 485640N | 1193959W | Nighthawk | 1155 | 1519729 |
| Fourth of July Mine | Okanogan | Mine | 482835N | 1194339W | Ruby Hill | 4521 | 1529118 |
| Golden Zone Mine | Okanogan | Mine | 485827N | 1194358W | Nighthawk | 1617 | 1520120 |
| Greenacres Quarry | Okanogan | Mine | 482847N | 1192956W | The Pothole | 1250 | 2605718 |
| Gubser Mine | Okanogan | Mine | 483409N | 1194508W | Conconully West | 2408 | 1520404 |
| Horn Silver Mine | Okanogan | Mine | 485643N | 1193413W | Bullfrog Mountain | 3209 | 1520918 |
| Houghs Mine | Okanogan | Mine | 482832N | 1194449W | Ruby Hill | 3025 | 1529116 |
| Ivanhoe Mine | Okanogan | Mine | 485228N | 1193433W | Enterprise | 3681 | 1521278 |
| Ivanhoe Tunnel | Okanogan | Mine | 485307N | 1193509W | Bullfrog Mountain | 2155 | 1529028 |
| John Judge Mine | Okanogan | Mine | 485131N | 1193720W | Enterprise | 2838 | 1521405 |
| Johnny Boy Mine | Okanogan | Mine | 483103N | 1194558W | Conconully West | 3921 | 1521407 |
| Kabba Texas Mine | Okanogan | Mine | 485712N | 1193913W | Nighthawk | 1457 | 1531472 |
| King Solomon Mine | Okanogan | Mine | 485655N | 1193819W | Nighthawk | 2874 | 1521690 |
| Last Chance Mine | Okanogan | Mine | 482929N | 1194427W | Ruby Hill | 3130 | 1529143 |
| Little Johnny Mine | Okanogan | Mine | 480920N | 1190121W | Armstrong Creek | 2356 | 1506205 |
| Lucky Knock Mine | Okanogan | Mine | 484613N | 1192913W | Ellisforde | 1430 | 1522566 |
| Magnetic Mine | Okanogan | Mine | 485729N | 1185850W | Buckhorn Mountain | 4918 | 1522640 |
| Minnie Mine | Okanogan | Mine | 481554N | 1200323W | Twisp East | 2155 | 1523250 |
| Montana Mine | Okanogan | Mine | 483700N | 1202108W | Rendevous Mountain | 4639 | 1523327 |
| Mountain Sheep Mine | Okanogan | Mine | 485630N | 1194210W | Nighthawk | 1375 | 1523442 |
| Nespelem Con Mine (historical) | Okanogan | Mine | 480857N | 1190035W | Armstrong Creek | 1919 | 1510569 |
| Nighthawk Mine | Okanogan | Mine | 485744N | 1193824W | Nighthawk | 1289 | 1528820 |
| OK Copper Mine | Okanogan | Mine | 485935N | 1192856W | Oroville | 1506 | 1528626 |
| Okanogan Valley Quarry | Okanogan | Mine | 482257N | 1193357W | Omak | 889 | 2605716 |
| Old Sheridan Mine | Okanogan | Mine | 484638N | 1185130W | Bodie Mountain | 4304 | 1524014 |
| Panama Mine | Okanogan | Mine | 480918N | 1190140W | Armstrong Creek | 2228 | 1507273 |
| Peacock Mine | Okanogan | Mine | 483026N | 1194431W | Conconully East | 3015 | 1529103 |
| Pinnacle Mine | Okanogan | Mine | 485147N | 1193723W | Enterprise | 2155 | 1524463 |
| Poland China Mine | Okanogan | Mine | 485826N | 1190724W | Chesaw | 3786 | 1524548 |
| Prize Mine | Okanogan | Mine | 485553N | 1193820W | Nighthawk | 2966 | 1524651 |
| Rainbow Mine | Okanogan | Mine | 485205N | 1193234W | Enterprise | 2799 | 1524826 |
| Red Shirt Mine | Okanogan | Mine | 482055N | 1195952W | Thrapp Mountain | 3379 | 1528573 |
| Reward Sand and Gravel Quarry | Okanogan | Mine | 482910N | 1201240W | Winthrop | 1959 | 2605763 |
| Rodeo Trail Pit | Okanogan | Mine | 482312N | 1193234W | Omak | 869 | 2605717 |
| Ruby Mine | Okanogan | Mine | 485607N | 1194142W | Nighthawk | 1365 | 1525278 |
| Sailor Boy Mine | Okanogan | Mine | 480940N | 1190210W | Armstrong Creek | 2116 | 1507999 |
| Security Mine | Okanogan | Mine | 485027N | 1193810W | Loomis | 2011 | 1529037 |
| Silver Bell Mine | Okanogan | Mine | 484535N | 1185039W | Bodie Mountain | 4741 | 1525749 |
| Silver Mountain Mine | Okanogan | Mine | 484442N | 1193327W | Aeneas Lake | 1522 | 1525786 |
| Spectacle Lake Quarry | Okanogan | Mine | 484753N | 1193103W | Enterprise | 1575 | 2605760 |
| Spokane Mine | Okanogan | Mine | 485341N | 1193219W | Bullfrog Mountain | 2254 | 1526386 |
| Submarine Mine | Okanogan | Mine | 485957N | 1193332W | Bullfrog Mountain | 2477 | 1526656 |
| Sunny Peak Mine | Okanogan | Mine | 483414N | 1194708W | Conconully West | 4439 | 1526748 |
| Tenderfoot Mine | Okanogan | Mine | 485437N | 1194308W | Nighthawk | 4140 | 1526993 |
| Triune Mine | Okanogan | Mine | 485356N | 1193215W | Bullfrog Mountain | 2110 | 1527388 |
| Twin Lakes Quarry | Okanogan | Mine | 482631N | 1201107W | Winthrop | 1877 | 2605764 |
| War Eagle Mine | Okanogan | Mine | 485004N | 1193748W | Loomis | 2359 | 1529035 |
| Wauconda Quarry | Okanogan | Mine | 484709N | 1185811W | Bodie | 3904 | 2605761 |
| Wheeler Mine | Okanogan | Mine | 483346N | 1194717W | Conconully West | 3714 | 1528022 |
| Wyandotte Mine | Okanogan | Mine | 485655N | 1194028W | Nighthawk | 1234 | 1528817 |
| Chinook Quarry | Pacific | Mine | 461617N | 1235520W | Chinook | 302 | 2605630 |
| Columbia Quarry | Pacific | Mine | 483830N | 1180723W | Marcus | 1555 | 1517980 |
| Milne Quarry | Pacific | Mine | 463925N | 1234915W | South Bend | 269 | 2605758 |
| Naselle Quarry | Pacific | Mine | 462306N | 1234701W | Oman Ranch | 322 | 2605700 |
| Templin Quarry | Pacific | Mine | 462359N | 1235549W | Long Island | 413 | 2605701 |
| Bella May Mine | Pend Oreille | Mine | 485053N | 1172419W | Metaline | 2520 | 1516395 |
| Danforth Quarry | Pend Oreille | Mine | 481940N | 1172259W | Winchester Peak | 2297 | 2605641 |
| Gold Hill Mine | Pend Oreille | Mine | 485244N | 1172244W | Abercrombie Mountain | 2595 | 1520100 |
| Grandview Mine | Pend Oreille | Mine | 485235N | 1172126W | Boundary Dam | 2529 | 1520201 |
| Hermann Pit | Pend Oreille | Mine | 482214N | 1171349W | Skookum Creek | 2953 | 2605642 |
| High Noon Mine | Pend Oreille | Mine | 483600N | 1172519W | Timber Mountain | 3442 | 1520782 |
| Ione Pit | Pend Oreille | Mine | 484349N | 1172310W | Ione | 2447 | 2605688 |
| Iron Mount Talus Quarry | Pend Oreille | Mine | 481758N | 1170832W | Skookum Creek | 3038 | 2605702 |
| Jim Creek Mine | Pend Oreille | Mine | 484839N | 1173058W | Deep Lake | 4505 | 1529511 |
| Josephine Mine | Pend Oreille | Mine | 485249N | 1172217W | Boundary Dam | 2093 | 1521477 |
| Lasota Mine | Pend Oreille | Mine | 484336N | 1173655W | Aladdin Mountain | 4655 | 1515702 |
| Last Chance Mine | Pend Oreille | Mine | 483124N | 1170304W | Gleason Mountain | 3251 | 1506088 |
| Lead Hill Mine | Pend Oreille | Mine | 485812N | 1171151W | Gypsy Peak | 4774 | 1521968 |
| Lucky Joe Mine | Pend Oreille | Mine | 481601N | 1170547W | Bead Lake | 3028 | 1534067 |
| Lucky Joe Mine | Pend Oreille | Mine | 481602N | 1170547W | Bead Lake | 3068 | 1530368 |
| Lucky Joe Mine | Pend Oreille | Mine | 481601N | 1170547W | Bead Lake | 3028 | 1530385 |
| Lucky Strike Mine | Pend Oreille | Mine | 485552N | 1171954W | Boundary Dam | 2195 | 1522569 |
| Morning Mine | Pend Oreille | Mine | 485245N | 1172136W | Boundary Dam | 2398 | 1523369 |
| Oriole Mine | Pend Oreille | Mine | 485137N | 1172448W | Metaline | 2766 | 1524074 |
| Pend Oreille Mine | Pend Oreille | Mine | 485301N | 1172121W | Boundary Dam | 2267 | 1524317 |
| Riverside Mine | Pend Oreille | Mine | 485508N | 1172004W | Boundary Dam | 2201 | 1525076 |
| Rocky Creek Mine | Pend Oreille | Mine | 484057N | 1173519W | Aladdin Mountain | 3924 | 1525168 |
| Silver King Mine | Pend Oreille | Mine | 482953N | 1172116W | Jared | 2749 | 1525777 |
| Triple H Mine | Pend Oreille | Mine | 483531N | 1172525W | Timber Mountain | 3383 | 1527377 |
| Utacan Mine | Pend Oreille | Mine | 484802N | 1173050W | Deep Lake | 4567 | 1529510 |
| Clipper Mine | Pierce | Mine | 470113N | 1215111W | Bearhead Mountain | 3845 | 1517867 |
| Copper King Mine | Pierce | Mine | 470156N | 1214953W | Bearhead Mountain | 4285 | 1518084 |
| Minter Pit | Pierce | Mine | 472319N | 1224117W | Burley | 207 | 2605674 |
| Poleline Quarry | Pierce | Mine | 472325N | 1224119W | Burley | 194 | 2605675 |
| Queen Bee Mine | Pierce | Mine | 470143N | 1215049W | Bearhead Mountain | 4147 | 1524755 |
| Dolphin Bay Quarry | San Juan | Mine | 483840N | 1225454W | Eastsound | 505 | 2605648 |
| Elco Pit | San Juan | Mine | 483956N | 1225604W | Eastsound | 230 | 2605649 |
| Friday Harbor Quarry | San Juan | Mine | 483127N | 1230014W | Friday Harbor | 312 | 2605673 |
| Sea Island Shale Pit | San Juan | Mine | 483834N | 1225514W | Eastsound | 427 | 2605650 |
| Anacortes Quarry | Skagit | Mine | 482823N | 1223826W | Deception Pass | 351 | 2605593 |
| ASC Sand and Gravel Quarry | Skagit | Mine | 482639N | 1223516W | Anacortes South | 239 | 2605594 |
| Beaver Lake Quarry | Skagit | Mine | 482616N | 1221343W | Sedro-Woolley South | 148 | 2605696 |
| Belfast Gravel Quarry | Skagit | Mine | 483231N | 1222005W | Alger | 75 | 2605619 |
| Belleville Quarry | Skagit | Mine | 483128N | 1222111W | Alger | 89 | 2605620 |
| Butler North Quarry | Skagit | Mine | 483206N | 1221841W | Alger | 98 | 2605621 |
| Butler Pit | Skagit | Mine | 483138N | 1222004W | Alger | 30 | 2605622 |
| Butler Quarry | Skagit | Mine | 483148N | 1221837W | Alger | 49 | 2605623 |
| Cokedale Mine | Skagit | Mine | 483238N | 1220957W | Sedro-Woolley North | 594 | 1504052 |
| Conway Pit | Skagit | Mine | 481949N | 1221658W | Conway | 407 | 2605697 |
| Crescent Mine | Skagit | Mine | 483233N | 1211403W | Eldorado Peak | 1998 | 1518322 |
| Day Creek Sand and Gravel Quarry | Skagit | Mine | 482939N | 1220435W | Haystack Mountain | 125 | 2605750 |
| Diamond Mine | Skagit | Mine | 482906N | 1210437W | Cascade Pass | 3678 | 1518757 |
| Dukes Hill Quarry | Skagit | Mine | 483139N | 1221407W | Sedro-Woolley North | 210 | 2605751 |
| Eagle Hill Quarry | Skagit | Mine | 483152N | 1214747W | Grandy Lake | 174 | 2605634 |
| Lake Erie Pit | Skagit | Mine | 482703N | 1223908W | Deception Pass | 295 | 2605595 |
| Pacific Quarry | Skagit | Mine | 482307N | 1221753W | Mount Vernon | 312 | 2605698 |
| Peterson Quarry | Skagit | Mine | 483433N | 1222348W | Bow | 135 | 2605614 |
| Proctor Quarry | Skagit | Mine | 483356N | 1221412W | Sedro-Woolley North | 322 | 2605752 |
| Rockport Quarry | Skagit | Mine | 482942N | 1213847W | Finney Peak | 551 | 2605747 |
| Samish River Quarry | Skagit | Mine | 483237N | 1222004W | Alger | 138 | 2605624 |
| Skagit Quarry | Skagit | Mine | 483226N | 1221852W | Alger | 98 | 2605625 |
| Skagit Queen Mine | Skagit | Mine | 483116N | 1210053W | Forbidden Peak | 4541 | 1525848 |
| Skagit Talc Mine (historical) | Skagit | Mine | 483642N | 1212058W | Big Devil Peak | 902 | 1525851 |
| Tennyson Pit | Skagit | Mine | 482624N | 1221534W | Mount Vernon | 108 | 2605699 |
| Black Prince Mine (historical) | Skamania | Mine | 462126N | 1220753W | Spirit Lake West | 2625 | 1516625 |
| Chicago Mine | Skamania | Mine | 461831N | 1220553W | Spirit Lake East | 3852 | 1517685 |
| Commonwealth Mine | Skamania | Mine | 461800N | 1220359W | Spirit Lake East | 3455 | 1517995 |
| Golconda Mine | Skamania | Mine | 462045N | 1220419W | Spirit Lake East | 2963 | 1520075 |
| Lang Mine | Skamania | Mine | 461744N | 1220807W | Spirit Lake West | 3878 | 1521888 |
| Last Chance Mine | Skamania | Mine | 454323N | 1221218W | Bobs Mountain | 1939 | 1521919 |
| Last Hope Mine | Skamania | Mine | 462106N | 1220654W | Spirit Lake East | 2776 | 1521924 |
| Lone Butte Quarry | Skamania | Mine | 460304N | 1215042W | Lone Butte | 4196 | 1522362 |
| Minnie Lee Mine (historical) | Skamania | Mine | 462218N | 1220901W | Spirit Lake West | 2500 | 1523247 |
| Polar Star Mine | Skamania | Mine | 462108N | 1220625W | Spirit Lake East | 2949 | 1524549 |
| Skamania Mine | Skamania | Mine | 454239N | 1221249W | Bobs Mountain | 1624 | 1525854 |
| Sweden Mine (historical) | Skamania | Mine | 461749N | 1220648W | Spirit Lake East | 3412 | 1526854 |
| Williams Mine | Skamania | Mine | 460933N | 1213744W | Steamboat Mountain | 3635 | 1528179 |
| Wind River Mine | Skamania | Mine | 455623N | 1215650W | Termination Point | 1742 | 1528763 |
| Allen Pit | Snohomish | Mine | 481527N | 1213807W | Fortson | 636 | 2605645 |
| Arlington Quarry | Snohomish | Mine | 481246N | 1220734W | Arlington West | 157 | 2605596 |
| Bonanza Queen Mine | Snohomish | Mine | 480556N | 1213351W | Silverton | 2310 | 1516780 |
| Copperbelt Mine | Snohomish | Mine | 475051N | 1213645W | Index | 1152 | 1518099 |
| Everett Pit | Snohomish | Mine | 475624N | 1221432W | Everett | 449 | 2605653 |
| Far Point Sand Quarry | Snohomish | Mine | 480115N | 1215558W | Granite Falls | 459 | 2605676 |
| Fruhling Sand and Top Quarry | Snohomish | Mine | 474725N | 1221444W | Bothell | 318 | 2605613 |
| Getchell Pit | Snohomish | Mine | 480443N | 1220111W | Lake Stevens | 285 | 2605677 |
| Glacier Peak Mines | Snohomish | Mine | 481151N | 1205854W | Suiattle Pass | 5840 | 1519989 |
| Granite Falls Quarry | Snohomish | Mine | 480642N | 1215543W | Granite Falls | 640 | 2605678 |
| Honeymoon Mine | Snohomish | Mine | 474728N | 1213414W | Index | 1270 | 1520887 |
| Iron Mountain Quarry | Snohomish | Mine | 480523N | 1215633W | Granite Falls | 1079 | 2605679 |
| Kromona Mine | Snohomish | Mine | 475457N | 1213532W | Mount Stickney | 3504 | 1521775 |
| Lake Stevens Quarry | Snohomish | Mine | 480204N | 1220248W | Lake Stevens | 299 | 2605689 |
| Lockwood Mine | Snohomish | Mine | 475742N | 1214305W | Wallace Lake | 2198 | 1522342 |
| Mandan Sand and Gravel Quarry | Snohomish | Mine | 480617N | 1215827W | Granite Falls | 489 | 2605680 |
| Menzel Lake Gravel Quarry | Snohomish | Mine | 480359N | 1215623W | Granite Falls | 574 | 2605681 |
| Miller Shingle Quarry | Snohomish | Mine | 481320N | 1220816W | Arlington West | 144 | 2605597 |
| Oso Gravel Quarry | Snohomish | Mine | 481627N | 1215827W | Oso | 341 | 2605598 |
| Pilchuck Quarry | Snohomish | Mine | 480302N | 1215457W | Granite Falls | 860 | 2605682 |
| Saint Louis Mine | Snohomish | Mine | 480648N | 1213513W | Silverton | 2917 | 1525368 |
| Sandhill Quarry | Snohomish | Mine | 480703N | 1215328W | Granite Falls | 896 | 2605683 |
| Sunset Mine | Snohomish | Mine | 475125N | 1212747W | Baring | 1437 | 1526779 |
| Wayside Mine | Snohomish | Mine | 480544N | 1215608W | Granite Falls | 433 | 1527863 |
| Acme Mine | Stevens | Mine | 483015N | 1180832W | Bangs Mountain | 2428 | 1515720 |
| Addy Dolomite Quarry | Stevens | Mine | 482149N | 1175054W | Addy | 1739 | 2605591 |
| Addy Pit | Stevens | Mine | 482119N | 1174956W | Addy | 1690 | 2605592 |
| Admiral Mine | Stevens | Mine | 480941N | 1175445W | Stensgar Mountain | 2926 | 1502942 |
| Admiral Mine and Mill | Stevens | Mine | 485538N | 1173436W | Leadpoint | 2425 | 1515732 |
| Advance Mine | Stevens | Mine | 485316N | 1174023W | Boundary | 3727 | 1515735 |
| Aladdin Mine | Stevens | Mine | 484254N | 1173846W | Aladdin | 2615 | 1515769 |
| Aladdin Pit | Stevens | Mine | 483532N | 1174933W | White Mud Lake | 2188 | 2605631 |
| Alice Mine | Stevens | Mine | 481837N | 1174712W | Addy | 1772 | 1515807 |
| Alma Mine | Stevens | Mine | 483019N | 1180808W | Bangs Mountain | 2641 | 1515822 |
| Amazon Mine | Stevens | Mine | 481920N | 1173951W | Chewelah | 2956 | 1515844 |
| Anderson Mine | Stevens | Mine | 485510N | 1173530W | Leadpoint | 2119 | 1515882 |
| Aquila Mine | Stevens | Mine | 482955N | 1180511W | Kentry Ridge | 3770 | 1515936 |
| Ark Mine | Stevens | Mine | 483304N | 1180642W | Kettle Falls | 1798 | 1529554 |
| B B Mine | Stevens | Mine | 481343N | 1174829W | Waitts Lake | 2244 | 1516007 |
| Bechtol Mine | Stevens | Mine | 485158N | 1173539W | Deep Lake | 2684 | 1516353 |
| Big Chief Mine | Stevens | Mine | 484213N | 1175151W | Gillette Mountain | 3091 | 1516475 |
| Big Iron Mine | Stevens | Mine | 485649N | 1180329W | Churchill Mountain | 3442 | 1516523 |
| Black Rock Mine | Stevens | Mine | 485213N | 1174225W | Spirit | 2051 | 1516628 |
| Black Rock Quarry | Stevens | Mine | 481852N | 1174630W | Addy | 2126 | 2605629 |
| Blue Bird Mine | Stevens | Mine | 480843N | 1173754W | Valley | 2477 | 1516664 |
| Blue Grouse Mine | Stevens | Mine | 483245N | 1180344W | Kettle Falls | 2877 | 1516681 |
| Blue Ridge Mine | Stevens | Mine | 484628N | 1174009W | Spirit | 2241 | 1516716 |
| Blue Star Mine | Stevens | Mine | 481823N | 1173948W | Chewelah | 2881 | 1516718 |
| Bonanza Mine | Stevens | Mine | 484333N | 1175914W | Echo Valley | 2073 | 1516778 |
| Broad Gauge Mine | Stevens | Mine | 483306N | 1180440W | Kettle Falls | 2949 | 1516965 |
| Bullion Mine | Stevens | Mine | 485316N | 1175430W | Belshazzar Mountain | 3169 | 1517086 |
| Burrus Mine | Stevens | Mine | 484326N | 1173948W | Aladdin | 2425 | 1517138 |
| Checops Mine | Stevens | Mine | 481543N | 1174954W | Addy | 2808 | 1517643 |
| Chewelah Silver Mine | Stevens | Mine | 481717N | 1173859W | Chewelah | 2769 | 1517678 |
| Chewelah Standard Mine | Stevens | Mine | 481737N | 1174102W | Chewelah | 2251 | 1517679 |
| Chief Joseph Mine | Stevens | Mine | 485938N | 1175736W | Belshazzar Mountain | 3182 | 1517693 |
| Chloride Queen Mine | Stevens | Mine | 484131N | 1175128W | Gillette Mountain | 3241 | 1517736 |
| Churchill Mine | Stevens | Mine | 485546N | 1180158W | Churchill Mountain | 3150 | 1517773 |
| Cleveland Mine | Stevens | Mine | 480659N | 1180128W | Adams Mountain | 3405 | 1504016 |
| Columbia Tungsten Mine | Stevens | Mine | 481511N | 1180459W | Wellington Peak | 3504 | 1517981 |
| Colville Valley Mine | Stevens | Mine | 480933N | 1174630W | Waitts Lake | 1926 | 1517989 |
| Cooper Butte Mine | Stevens | Mine | 485009N | 1180956W | Orient | 2221 | 1518053 |
| Copper Cliff Mine | Stevens | Mine | 481642N | 1173925W | Chewelah | 2572 | 1518068 |
| Copper King Mine | Stevens | Mine | 484652N | 1173916W | Spirit | 2372 | 1518085 |
| Copper King Mine | Stevens | Mine | 485654N | 1173348W | Leadpoint | 3665 | 1518086 |
| Copper King Number 2 Mine | Stevens | Mine | 481923N | 1173955W | Chewelah | 2936 | 1533103 |
| Copper Queen Mine | Stevens | Mine | 481936N | 1173941W | Chewelah | 3176 | 1518098 |
| Coyote Mine | Stevens | Mine | 485544N | 1174858W | Northport | 2585 | 1518249 |
| Daisy Mine | Stevens | Mine | 482246N | 1180447W | Kentry Ridge | 3360 | 1518456 |
| Deep Creek Mine | Stevens | Mine | 485149N | 1174256W | Spirit | 1877 | 1518591 |
| Deer Trail Mine | Stevens | Mine | 480207N | 1180544W | Adams Mountain | 3524 | 1504424 |
| Dipper Mine | Stevens | Mine | 484421N | 1180515W | Marcus | 2907 | 1518783 |
| Double Eagle Quarries | Stevens | Mine | 481058N | 1175545W | Stensgar Mountain | 4216 | 1504519 |
| Double Standard Mine | Stevens | Mine | 485958N | 1174940W | Northport | 2543 | 1518888 |
| Easter Sunday Mine | Stevens | Mine | 485708N | 1180538W | Churchill Mountain | 3543 | 1519150 |
| Echo Mine | Stevens | Mine | 484217N | 1175154W | Gillette Mountain | 2999 | 1519172 |
| Edna Mine | Stevens | Mine | 481150N | 1175317W | Stensgar Mountain | 2848 | 1504687 |
| El Dorado Mine | Stevens | Mine | 485646N | 1173256W | Leadpoint | 3022 | 1519219 |
| Electric Point Mine | Stevens | Mine | 485256N | 1173231W | Leadpoint | 4577 | 1519247 |
| Eureka Surprise | Stevens | Mine | 484357N | 1175235W | Echo Valley | 3320 | 1519394 |
| Farmer Mine | Stevens | Mine | 485057N | 1173717W | Deep Lake | 2270 | 1519478 |
| Finch Quarry | Stevens | Mine | 481445N | 1174918W | Waitts Lake | 2087 | 1519525 |
| First Thought Mine | Stevens | Mine | 485300N | 1180938W | Laurier | 2884 | 1519572 |
| Galena Farm Mine | Stevens | Mine | 484341N | 1174822W | Gillette Mountain | 4170 | 1519875 |
| Galena Knob Mine | Stevens | Mine | 484145N | 1174550W | Gillette Mountain | 3927 | 1519876 |
| Germania Consolidated Mine | Stevens | Mine | 475927N | 1180635W | Turtle Lake | 3294 | 1505113 |
| Germania Mine | Stevens | Mine | 480029N | 1180601W | Adams Mountain | 3487 | 1505114 |
| Gladstone Mine | Stevens | Mine | 485316N | 1173226W | Leadpoint | 4114 | 1519994 |
| Globe Mine | Stevens | Mine | 485004N | 1180942W | Orient | 2231 | 1520007 |
| Gold Ledge Mine | Stevens | Mine | 483800N | 1180315W | Marcus | 2638 | 1520104 |
| Gold Reef Mine | Stevens | Mine | 483746N | 1180135W | Marcus | 3146 | 1520107 |
| Great Republic Mine | Stevens | Mine | 485947N | 1174948W | Northport | 2267 | 1520280 |
| Great Western Mine | Stevens | Mine | 485208N | 1174148W | Spirit | 3199 | 1520281 |
| Grey Eagle Mine | Stevens | Mine | 483709N | 1180307W | Kettle Falls | 2342 | 1520353 |
| H and B Mine | Stevens | Mine | 480057N | 1180801W | Hunters | 3054 | 1505331 |
| Ham Mine | Stevens | Mine | 482423N | 1175601W | Arden | 2146 | 1520475 |
| Hawkins Quarry | Stevens | Mine | 483308N | 1175120W | White Mud Lake | 2224 | 2605632 |
| Hecla Mine | Stevens | Mine | 481748N | 1173823W | Chewelah | 2992 | 1520665 |
| Hidden Treasure Mine | Stevens | Mine | 485225N | 1180956W | Orient | 2589 | 1520764 |
| High Grade Mine | Stevens | Mine | 481850N | 1174117W | Chewelah | 2342 | 1520778 |
| Hill Cliff Mine | Stevens | Mine | 484400N | 1175239W | Echo Valley | 3074 | 1520805 |
| Hubbard Mine | Stevens | Mine | 485515N | 1175207W | Northport | 3934 | 1521014 |
| Imperial Copper Mine | Stevens | Mine | 481845N | 1174050W | Chewelah | 2539 | 1521148 |
| Iroquois Mine | Stevens | Mine | 485707N | 1173225W | Leadpoint | 2821 | 1521254 |
| Jackson Mine | Stevens | Mine | 485735N | 1173409W | Leadpoint | 3540 | 1521315 |
| Jay Gould Mine | Stevens | Mine | 481730N | 1173903W | Chewelah | 2841 | 1521336 |
| Jim McGraff Quarry | Stevens | Mine | 481218N | 1174954W | Waitts Lake | 2694 | 1521377 |
| Juno-Echo Mine | Stevens | Mine | 481727N | 1174105W | Chewelah | 2129 | 1521533 |
| Kettle River Mine | Stevens | Mine | 485659N | 1181010W | Laurier | 2477 | 1521640 |
| Keystone Mine | Stevens | Mine | 481154N | 1175423W | Stensgar Mountain | 3445 | 1505966 |
| Keystone Mine | Stevens | Mine | 481914N | 1173942W | Chewelah | 3064 | 1521645 |
| Keystone Mine | Stevens | Mine | 485254N | 1173148W | Leadpoint | 4632 | 1521646 |
| Lakeview Mine | Stevens | Mine | 485751N | 1173259W | Leadpoint | 4131 | 1521867 |
| Last Chance Mine 3057 | Stevens | Mine | 485158N | 1174203W | Spirit | 2930 | 1521920 |
| Lead King Mine | Stevens | Mine | 485346N | 1173352W | Leadpoint | 3291 | 1521970 |
| Lead Trust Mine | Stevens | Mine | 485351N | 1173333W | Leadpoint | 3399 | 1521973 |
| Leadville Mine | Stevens | Mine | 484410N | 1175237W | Echo Valley | 3051 | 1521976 |
| Liberty Mine | Stevens | Mine | 481822N | 1175113W | Addy | 2349 | 1522059 |
| Little King Mines | Stevens | Mine | 480557N | 1173121W | Deer Lake | 3356 | 1522249 |
| Longshot Mine | Stevens | Mine | 483720N | 1174128W | Park Rapids | 3543 | 1522419 |
| Lucile Mine | Stevens | Mine | 485702N | 1173314W | Leadpoint | 3737 | 1522563 |
| Lucky Boy Mine | Stevens | Mine | 484330N | 1174820W | Gillette Mountain | 4167 | 1522564 |
| Lucky Stone Mine | Stevens | Mine | 484228N | 1175336W | Echo Valley | 3333 | 1522568 |
| Magma Mine | Stevens | Mine | 484601N | 1173828W | Spirit | 3045 | 1522637 |
| Maki Mine | Stevens | Mine | 485046N | 1173600W | Deep Lake | 2661 | 1522651 |
| Marble Quarry | Stevens | Mine | 484241N | 1174956W | Gillette Mountain | 4206 | 1522713 |
| Marble Quarry | Stevens | Mine | 485135N | 1174240W | Spirit | 1975 | 1522714 |
| McPherson Mine | Stevens | Mine | 481855N | 1173944W | Chewelah | 3396 | 1522940 |
| Melrose Mine | Stevens | Mine | 485645N | 1173849W | Boundary | 3031 | 1522999 |
| Merikay Mine | Stevens | Mine | 482409N | 1173115W | Calispell Peak | 4137 | 1523007 |
| Middleport Mine | Stevens | Mine | 483849N | 1173407W | Aladdin Mountain | 4409 | 1523109 |
| Midnight Mine | Stevens | Mine | 475630N | 1180537W | Turtle Lake | 2602 | 1510494 |
| Monitor Mine | Stevens | Mine | 480525N | 1180622W | Adams Mountain | 3425 | 1506757 |
| Morning Mine | Stevens | Mine | 484422N | 1173850W | Aladdin | 2782 | 1523368 |
| Moss-Allen Quarry | Stevens | Mine | 481413N | 1174923W | Waitts Lake | 2287 | 1523411 |
| Mullen Mine | Stevens | Mine | 481638N | 1173857W | Chewelah | 2963 | 1523509 |
| Napoleon Mine | Stevens | Mine | 484411N | 1180605W | Marcus | 2005 | 1523574 |
| Neglected Mine | Stevens | Mine | 484318N | 1175152W | Gillette Mountain | 4183 | 1523605 |
| New England Mine | Stevens | Mine | 485133N | 1174303W | Spirit | 1883 | 1523633 |
| Northwest Marble Mine | Stevens | Mine | 484655N | 1180140W | Bossburg | 1699 | 1523922 |
| Old Dominion Mine | Stevens | Mine | 483307N | 1174646W | White Mud Lake | 2963 | 1523998 |
| Old Placer Diggings | Stevens | Mine | 484305N | 1175947W | Echo Valley | 1791 | 1524009 |
| Orazada Mine | Stevens | Mine | 475909N | 1180817W | McCoy Lake | 3333 | 1507195 |
| Payne Mine | Stevens | Mine | 481721N | 1173929W | Chewelah | 2707 | 1524264 |
| Perry Mine | Stevens | Mine | 482231N | 1174058W | Cliff Ridge | 2887 | 1524343 |
| Queen Seal Mine | Stevens | Mine | 480135N | 1180721W | Adams Mountain | 4012 | 1507673 |
| Radio Shaft | Stevens | Mine | 485313N | 1173249W | Leadpoint | 4606 | 1524799 |
| Ranch View Mine | Stevens | Mine | 485744N | 1173230W | Leadpoint | 3238 | 1524863 |
| Red Iron Mine | Stevens | Mine | 485336N | 1173319W | Leadpoint | 3937 | 1524936 |
| Red Lion Mine | Stevens | Mine | 485446N | 1181141W | Laurier | 1473 | 1524937 |
| Red Top Mine | Stevens | Mine | 485639N | 1173353W | Leadpoint | 3389 | 1524957 |
| Saint Crispen Mine | Stevens | Mine | 485631N | 1174710W | Northport | 1342 | 1525354 |
| Scotia Mine | Stevens | Mine | 484937N | 1180920W | Orient | 2723 | 1525515 |
| Security Copper Mine | Stevens | Mine | 481737N | 1174118W | Chewelah | 2224 | 1525555 |
| Sherve Quarry | Stevens | Mine | 485342N | 1174719W | Northport | 1968 | 2605705 |
| Sherwood Mine | Stevens | Mine | 475227N | 1180654W | Benjamin Lake | 2067 | 1509800 |
| Shoemaker Mine | Stevens | Mine | 483757N | 1174709W | Gillette Mountain | 2621 | 1525695 |
| Silver Queen Mine | Stevens | Mine | 483258N | 1180656W | Kettle Falls | 1732 | 1525791 |
| Silver Summit Mine | Stevens | Mine | 481856N | 1180146W | Wellington Peak | 3566 | 1525798 |
| Silver Trail Mine | Stevens | Mine | 484509N | 1175259W | China Bend | 3100 | 1525799 |
| Simons Mine | Stevens | Mine | 490002N | 1174439W | Boundary OE N | 3356 | 1525810 |
| Spanish Prairie Quarry | Stevens | Mine | 483545N | 1175655W | Colville | 1611 | 2605633 |
| Stonewall Mine | Stevens | Mine | 485213N | 1174420W | Spirit | 3343 | 1526587 |
| Success Mine | Stevens | Mine | 482117N | 1174206W | Chewelah | 2605 | 1526661 |
| Tempest Mine | Stevens | Mine | 482212N | 1180449W | Wellington Peak | 3054 | 1528704 |
| Tenderfoot Mine | Stevens | Mine | 484117N | 1175120W | Gillette Mountain | 3888 | 1526992 |
| Thompson Iron Mine | Stevens | Mine | 485209N | 1173506W | Deep Lake | 2989 | 1527108 |
| Togo Mine | Stevens | Mine | 480252N | 1180422W | Adams Mountain | 3783 | 1509039 |
| Tulare Dolomite Quarry | Stevens | Mine | 483156N | 1174922W | White Mud Lake | 2264 | 1527435 |
| Turk Mine | Stevens | Mine | 480255N | 1180500W | Adams Mountain | 3369 | 1509122 |
| Tyee Mine | Stevens | Mine | 485127N | 1173714W | Deep Lake | 2559 | 1527583 |
| United Copper Number 1 Mine | Stevens | Mine | 481917N | 1173950W | Chewelah | 2917 | 1533250 |
| United Copper Number 2 Mine | Stevens | Mine | 481902N | 1174048W | Chewelah | 2493 | 1533251 |
| Van Stone Mine | Stevens | Mine | 484546N | 1174535W | Onion Creek | 3652 | 1527675 |
| Vanasse Mine | Stevens | Mine | 483815N | 1180028W | Marcus | 2451 | 1527682 |
| Wabash Detroit Mine | Stevens | Mine | 481200N | 1175236W | Stensgar Mountain | 2464 | 1509249 |
| Wells Fargo Mine | Stevens | Mine | 480855N | 1175807W | Stensgar Mountain | 3947 | 1509368 |
| West Side Shaft | Stevens | Mine | 485318N | 1173302W | Leadpoint | 4334 | 1528002 |
| White Horse Mine | Stevens | Mine | 485704N | 1180135W | Churchill Mountain | 3652 | 1528063 |
| Wildcat Mine | Stevens | Mine | 485329N | 1173301W | Leadpoint | 4167 | 1528141 |
| Windfall Mine | Stevens | Mine | 481639N | 1173903W | Chewelah | 2733 | 1528216 |
| Woodbury Quarry | Stevens | Mine | 481322N | 1175025W | Waitts Lake | 2287 | 1528293 |
| Young America Mine | Stevens | Mine | 484528N | 1180208W | Bossburg | 1614 | 1528367 |
| Abe Creek Quarry | Wahkiakum | Mine | 461115N | 1232051W | Nassa Point | 479 | 2605628 |
| Abel Pit | Whatcom | Mine | 485106N | 1222721W | Bellingham North | 151 | 2605608 |
| Axton Pit East Quarry | Whatcom | Mine | 485103N | 1222731W | Bellingham North | 141 | 2605609 |
| Axton Pit West | Whatcom | Mine | 485056N | 1222805W | Bellingham North | 187 | 2605610 |
| Azurite Mine | Whatcom | Mine | 484056N | 1204654W | Azurite Peak | 4455 | 1516003 |
| Bengen Quarry | Whatcom | Mine | 485229N | 1221800W | Lawrence | 121 | 2605654 |
| Blaine Pit | Whatcom | Mine | 485901N | 1224029W | Blaine | 282 | 2605643 |
| Cherry Point Quarry | Whatcom | Mine | 485057N | 1224040W | Lummi Bay | 246 | 2605665 |
| Clauson Lime Quarry | Whatcom | Mine | 485751N | 1220452W | Maple Falls | 909 | 2605690 |
| East Pole Road Pit | Whatcom | Mine | 485310N | 1222325W | Lynden | 125 | 2605655 |
| Excelsior Mine | Whatcom | Mine | 485356N | 1214827W | Bearpaw Mountain | 2044 | 1519420 |
| Ferndale Quarry | Whatcom | Mine | 485112N | 1223317W | Ferndale | 62 | 2605666 |
| Gargett Mine | Whatcom | Mine | 485817N | 1213855W | Mount Larrabee | 5712 | 1519901 |
| Goat Mine | Whatcom | Mine | 484352N | 1204459W | Slate Peak | 4213 | 1520040 |
| Gold Hill Mine | Whatcom | Mine | 484007N | 1204830W | Azurite Peak | 4724 | 1520099 |
| Goodwin Quarry | Whatcom | Mine | 485150N | 1221631W | Lawrence | 512 | 2605656 |
| Hoines Pit | Whatcom | Mine | 485234N | 1221801W | Sumas | 118 | 2605657 |
| Hoy Sand and Gravel Quarry | Whatcom | Mine | 485612N | 1221754W | Sumas | 135 | 2605703 |
| Illinois Mine | Whatcom | Mine | 484447N | 1204205W | Slate Peak | 5692 | 1521143 |
| Kendall Quarry | Whatcom | Mine | 485447N | 1220659W | Maple Falls | 545 | 2605646 |
| Kendall Quarry | Whatcom | Mine | 485724N | 1220715W | Maple Falls | 1742 | 2605691 |
| Killum Quarry | Whatcom | Mine | 485823N | 1221453W | Kendall | 108 | 2605658 |
| Laurel Road Pit | Whatcom | Mine | 485109N | 1222705W | Bellingham North | 217 | 2605611 |
| Lone Jack Mine | Whatcom | Mine | 485639N | 1213715W | Mount Sefrit | 5121 | 1522368 |
| Mission Road Quarry | Whatcom | Mine | 485315N | 1222122W | Sumas | 135 | 2605659 |
| Nooksack Quarry | Whatcom | Mine | 485601N | 1221832W | Sumas | 92 | 2605704 |
| North American Mine | Whatcom | Mine | 484313N | 1205011W | Azurite Peak | 4275 | 1523720 |
| North Star Quarry | Whatcom | Mine | 485256N | 1224023W | Blaine | 203 | 2605667 |
| Polaris Surface Mine | Whatcom | Mine | 485258N | 1224023W | Blaine | 239 | 2605668 |
| Pole Road Quarry | Whatcom | Mine | 485344N | 1222243W | Lynden | 102 | 2605660 |
| Pullar Quarry | Whatcom | Mine | 485058N | 1222719W | Bellingham North | 154 | 2605612 |
| Red Mountain Mine | Whatcom | Mine | 485940N | 1213752W | Mount Larrabee | 4140 | 1524949 |
| Saxon Quarry | Whatcom | Mine | 484049N | 1221044W | Acme | 384 | 2605590 |
| Silvertip Mine | Whatcom | Mine | 485429N | 1213753W | Mount Larrabee | 2982 | 1525802 |
| Singer Quarry | Whatcom | Mine | 485343N | 1222208W | Sumas | 102 | 2605661 |
| Siper and Heutink Quarry | Whatcom | Mine | 485248N | 1221756W | Sumas | 121 | 2605662 |
| Swen Larsen Quarry | Whatcom | Mine | 484436N | 1220021W | Cavanaugh Creek | 2867 | 2605647 |
| Trapline Road Quarry | Whatcom | Mine | 485834N | 1222048W | Sumas | 115 | 2605663 |
| Valley View Gravel Quarry | Whatcom | Mine | 485904N | 1223920W | Blaine | 374 | 2605644 |
| Van Buren Quarry | Whatcom | Mine | 485840N | 1222023W | Sumas | 108 | 2605664 |
| Whistler Mine | Whatcom | Mine | 484324N | 1204435W | Slate Peak | 4429 | 1528041 |
| Pozzuolana Mine | Yakima | Mine | 464102N | 1195807W | Priest Rapids | 863 | 1507613 |