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Keystone Gulch, Colorado Keystone Gulch is a valley located in Boulder County, CO at N40.005343° W105.348582° (WGS84/NAD83) and at an elevation of 6030 ft MSL. It can be seen on the USGS 1:24K topographic map Boulder, CO. Feature Type: Valley Latitude: N40.005343° (WGS84/NAD83 datum) Longitude: W105.348582° Elevation: 6030 ft MSL County: Boulder County, Colorado USGS 24K Map: Boulder, CO USGS 24K MRC: 40105A3 You can view this location or feature in our Topographic Map Viewer by clicking on the map views below: USGS 1:24K topographic map: Source: US Geological Survey Aerial imagery: Source: US National Map OpenStreetMap: Copyright OpenStreetMap contributors, map styling by TopoQuest OpenTopoMap: Copyright OpenStreetMap contributors, map styling by OpenTopoMap and TopoQuest FAA VFR aeronautical chart:: Source: US Federal Aviation Administration Click on a map above to begin viewing in our Map Viewer. Here are some other places of interest near Keystone Gulch: Feature Name Type Latitude Longitude Distance View Map Aden Hall Building N40.006804° W105.265890° 4.4 miles  ↑ View Map Advent Gulch Valley N39.928562° W105.360832° 5.3 miles  ↑ View Map Alamakee Mine Mine N40.066097° W105.405828° 5.2 miles  ↑ View Map Alaska Hill Summit N40.035542° W105.365271° 2.3 miles  ↑ View Map Alpine Horn Mine Mine N40.027486° W105.411661° 3.7 miles  ↑ View Map Alturas Mine Mine N40.067208° W105.406939° 5.3 miles  ↑ View Map Amalban Thief Mine Mine N40.021097° W105.420551° 4.0 miles  ↑ View Map American Mine Mine N40.065541° W105.368049° 4.3 miles  ↑ View Map Anderson Extension Ditch Canal N40.008597° W105.278324° 3.7 miles  ↑ View Map Andrews Hall Building N40.003023° W105.262060° 4.6 miles  ↑ View Map April Fool Mine Mine N40.007486° W105.402217° 2.8 miles  ↑ View Map Ara Populated Place N40.024986° W105.250267° 5.4 miles  ↑ View Map Arapahoe Pit Mine N40.018875° W105.278046° 3.8 miles  ↑ View Map Arapahoe Village Shopping Center Locale N40.015541° W105.260545° 4.7 miles  ↑ View Map Archer Mine Mine N40.063041° W105.365549° 4.1 miles  ↑ View Map Arkansas Gulch Valley N40.035824° W105.353380° 2.1 miles  ↑ View Map Arkansas Mountain Summit N40.029708° W105.369438° 2.0 miles  ↑ View Map Armory Building Building N40.010950° W105.273910° 4.0 miles  ↑ View Map Arnett Hall Building N40.003404° W105.261060° 4.6 miles  ↑ View Map Arrowhead Mine Mine N40.063597° W105.407495° 5.1 miles  ↑ View Map Aspen Meadows Populated Place N39.976375° W105.413328° 4.0 miles  ↑ View Map Atchison and Eldorado Mine Mine N40.063597° W105.407495° 5.1 miles  ↑ View Map Athens Court Building N40.012255° W105.268650° 4.3 miles  ↑ View Map Atlanta Mine Mine N40.058319° W105.396939° 4.5 miles  ↑ View Map Audophone Mine Mine N39.983597° W105.374160° 2.0 miles  ↑ View Map Aztec Mine Mine N40.002764° W105.380549° 1.7 miles  ↑ View Map Baker Hall Building N40.006847° W105.267840° 4.3 miles  ↑ View Map Balch Fieldhouse Building N40.009300° W105.268000° 4.3 miles  ↑ View Map Bald Mountain Summit N40.046653° W105.343881° 2.9 miles  ↑ View Map Bald Mountain Scenic Area Park N40.045264° W105.343048° 2.8 miles  ↑ View Map Barron Mine Mine N40.018875° W105.278046° 3.8 miles  ↑ View Map Base Line Middle School School N40.000819° W105.266935° 4.3 miles  ↑ View Map Base-Mar Shopping Center Locale N39.999708° W105.253323° 5.1 miles  ↑ View Map Beach Park Park N40.004708° W105.276657° 3.8 miles  ↑ View Map Bear Canyon Valley N39.973013° W105.268920° 4.8 miles  ↑ View Map Bear Creek Elementary School School N39.980373° W105.263009° 4.8 miles  ↑ View Map Bear Peak Summit N39.960542° W105.295269° 4.2 miles  ↑ View Map Bear Peak Trail Trail N39.967486° W105.305825° 3.5 miles  ↑ View Map Beggar Mine Mine N39.993597° W105.368882° 1.3 miles  ↑ View Map Bell Gulch Valley N40.076756° W105.428527° 6.5 miles  ↑ View Map Bell Mine Mine N40.063597° W105.407495° 5.1 miles  ↑ View Map Belle Mine Mine N40.054430° W105.383605° 3.9 miles  ↑ View Map Belle of Memphis Mine Mine N40.065819° W105.376382° 4.4 miles  ↑ View Map Bellvue Mine Mine N40.061097° W105.402217° 4.8 miles  ↑ View Map Belmont Mine Mine N40.018875° W105.278046° 3.8 miles  ↑ View Map Ben C Lowell Mine Mine N39.988597° W105.371382° 1.7 miles  ↑ View Map Benson Earth Sciences Building Building N40.007959° W105.265860° 4.4 miles  ↑ View Map Beryl Number One Claim Mine N40.076097° W105.361382° 4.9 miles  ↑ View Map Beryl Number Two Claim Mine N40.076097° W105.361382° 4.9 miles  ↑ View Map Betasso Preserve Park N40.018597° W105.339992° 1.0 miles  ↑ View Map Bethel United Methodist Church Church N40.033319° W105.272490° 4.5 miles  ↑ View Map Big Horn Mine Mine N40.062764° W105.392216° 4.6 miles  ↑ View Map Bighorn Mountain Summit N40.062764° W105.387494° 4.5 miles  ↑ View Map Black Bear Mine Mine N39.991375° W105.374716° 1.7 miles  ↑ View Map Black Cloud Mine Mine N40.063875° W105.389716° 4.6 miles  ↑ View Map Black Gulch Valley N39.926533° W105.422881° 6.7 miles  ↑ View Map Black Prince Mine Mine N40.002486° W105.395272° 2.5 miles  ↑ View Map Black Tiger Gulch Valley N40.003804° W105.381969° 1.8 miles  ↑ View Map Blackhawk Gulch Valley N40.056504° W105.392129° 4.2 miles  ↑ View Map Blackhawk Mine Mine N40.063041° W105.393605° 4.6 miles  ↑ View Map Blue Ribbon Mine Mine N40.018875° W105.278046° 3.8 miles  ↑ View Map Bluebell Canyon Valley N39.998330° W105.277462° 3.8 miles  ↑ View Map Boiling Gulch Valley N39.929345° W105.420590° 6.5 miles  ↑ View Map Bondholder Mine Mine N40.088041° W105.408884° 6.5 miles  ↑ View Map Boodle Mine Mine N39.990820° W105.364160° 1.3 miles  ↑ View Map Boulder Populated Place N40.014986° W105.270546° 4.2 miles  ↑ View Map Boulder Community Hospital Hospital N40.026139° W105.283056° 3.8 miles  ↑ View Map Boulder Community Hospital Heliport Airport N40.027486° W105.284157° 3.7 miles  ↑ View Map Boulder Community Hospital Mapleton Center Hospital N40.021310° W105.293348° 3.1 miles  ↑ View Map Boulder Community Hospital Surgery Center Hospital N40.025263° W105.282655° 3.8 miles  ↑ View Map Boulder County Civil N40.092460° W105.357706° 6.0 miles  ↑ View Map Boulder County Courthouse Building N40.018597° W105.278601° 3.8 miles  ↑ View Map Boulder County Hospital (historical) Hospital N40.037208° W105.280268° 4.2 miles  ↑ View Map Boulder County Justice Center Building N40.014152° W105.289435° 3.2 miles  ↑ View Map Boulder County Regional Fire Training Center Building N40.060817° W105.284774° 5.1 miles  ↑ View Map Boulder County Sheriff's Office Civil Division Building N40.014230° W105.288122° 3.3 miles  ↑ View Map Boulder District Ranger Office Locale N40.000541° W105.253045° 5.1 miles  ↑ View Map Boulder Falls Falls N40.006931° W105.405828° 3.0 miles  ↑ View Map Boulder Filtration Plant Locale N40.011930° W105.334992° 0.9 miles  ↑ View Map Boulder Fire / Rescue Department Headquarters Building N40.017725° W105.250657° 5.3 miles  ↑ View Map Boulder Fire / Rescue Department Station 1 Building N40.023069° W105.280751° 3.8 miles  ↑ View Map Boulder Fire / Rescue Department Station 2 Building N40.000367° W105.264302° 4.5 miles  ↑ View Map Boulder Fire / Rescue Department Station 3 Building N40.014158° W105.254155° 5.0 miles  ↑ View Map Boulder Fire / Rescue Department Station 5 Building N40.054025° W105.273046° 5.2 miles  ↑ View Map Boulder First Church of the Nazarene Church N40.051652° W105.259712° 5.7 miles  ↑ View Map Boulder High School School N40.013623° W105.273555° 4.0 miles  ↑ View Map Boulder Junior Academy School N40.023920° W105.292155° 3.2 miles  ↑ View Map Boulder Medical Center Hospital N40.026262° W105.281598° 3.8 miles  ↑ View Map Boulder Mine Mine N40.027486° W105.400828° 3.2 miles  ↑ View Map Boulder Mountain Summit N39.953875° W105.299158° 4.4 miles  ↑ View Map Boulder Mountain Fire Protection District Station 1 Building N40.049085° W105.311544° 3.6 miles  ↑ View Map Boulder Mountain Fire Protection District Station 2 Building N40.077888° W105.355424° 5.0 miles  ↑ View Map Boulder Mountain Fire Protection District Station 3 Building N40.071706° W105.337427° 4.6 miles  ↑ View Map Boulder Mountain Park Park N39.974153° W105.296936° 3.5 miles  ↑ View Map Boulder Municipal Building Building N40.015541° W105.279990° 3.7 miles  ↑ View Map Boulder Pit Number 485 Mine N40.018875° W105.278046° 3.8 miles  ↑ View Map Boulder Police Department Building N40.017793° W105.250608° 5.3 miles  ↑ View Map Boulder Post Office Post Office N40.017888° W105.276174° 3.9 miles  ↑ View Map Boulder Public Library Building N40.014708° W105.281657° 3.6 miles  ↑ View Map Boulder Public Library Carnegie Branch of Local History Building N40.019986° W105.281935° 3.7 miles  ↑ View Map Boulder Retail Center Locale N40.035541° W105.258323° 5.2 miles  ↑ View Map Boulder Rural Fire Department Station 2 Building N40.103988° W105.259377° 8.3 miles  ↑ View Map Boulder Seventh Day Adventist Church N40.018319° W105.288046° 3.3 miles  ↑ View Map Brackett Hall Building N40.007143° W105.264930° 4.4 miles  ↑ View Map Brannan Pit Number 14 Mine N40.018875° W105.278046° 3.8 miles  ↑ View Map Broadway Shoppes Locale N40.015819° W105.279157° 3.7 miles  ↑ View Map Buckingham Hall Building N40.002438° W105.260770° 4.7 miles  ↑ View Map Buckskin Joe Number One Mine Mine N40.018875° W105.278046° 3.8 miles  ↑ View Map Bull Gulch Valley N39.910685° W105.267609° 7.8 miles  ↑ View Map Bummers Gulch Valley N40.005825° W105.345180° 0.2 miles  ↑ View Map Butzel Hill Summit N40.074152° W105.374716° 5.0 miles  ↑ View Map Calhoun Gulch Valley N40.001178° W105.373115° 1.3 miles  ↑ View Map California Mine Mine N39.984986° W105.377494° 2.1 miles  ↑ View Map Carfield Mine Mine N40.018875° W105.278046° 3.8 miles  ↑ View Map Carl Gardner Mine Mine N40.084430° W105.392216° 5.9 miles  ↑ View Map Carlson Gymnasium Building N40.009432° W105.268470° 4.2 miles  ↑ View Map Carpenter Park Park N40.011652° W105.254712° 5.0 miles  ↑ View Map Carter Lake Lake N39.909796° W105.387316° 6.9 miles  ↑ View Map Casey Middle School School N40.022962° W105.279899° 3.8 miles  ↑ View Map Cash Gulch Valley N40.056840° W105.393841° 4.3 miles  ↑ View Map Cash Mine Mine N39.994430° W105.363049° 1.1 miles  ↑ View Map Cash Mine Mine N40.061930° W105.400828° 4.8 miles  ↑ View Map Castastrophe Mine Mine N40.006375° W105.410828° 3.3 miles  ↑ View Map Castle Rock Pillar N39.947486° W105.348604° 4.0 miles  ↑ View Map Catalpa Park Park N40.041375° W105.272768° 4.7 miles  ↑ View Map Celestial Mine Mine N40.077208° W105.393327° 5.5 miles  ↑ View Map Centennial Middle School School N40.044868° W105.268448° 5.0 miles  ↑ View Map Central Park Park N40.014430° W105.283879° 3.5 miles  ↑ View Map Chamberlain Gulch Valley N39.928857° W105.360950° 5.3 miles  ↑ View Map Chautauqua Park Park N39.998319° W105.280268° 3.6 miles  ↑ View Map Cheyenne Arapaho Hall Building N40.005206° W105.267810° 4.3 miles  ↑ View Map City of Boulder Civil N40.027314° W105.251517° 5.4 miles  ↑ View Map City of Boulder Public Safety Center Building N40.017486° W105.251934° 5.2 miles  ↑ View Map Clara May Mine Mine N39.991375° W105.361104° 1.2 miles  ↑ View Map Clare Small Arts and Sciences Building Building N40.010509° W105.269870° 4.2 miles  ↑ View Map Cleveland Mine Mine N40.074708° W105.367493° 4.9 miles  ↑ View Map Clipper Mine Mine N40.036097° W105.392216° 3.1 miles  ↑ View Map Coal Creek Populated Place N39.906376° W105.377493° 7.0 miles  ↑ View Map Coal Creek Canyon Fire Department Station 1 Building N39.906289° W105.347509° 6.8 miles  ↑ View Map Coal Creek Canyon Fire Department Station 2 Building N39.924676° W105.385000° 5.9 miles  ↑ View Map Coal Creek Census Designated Place Census N39.907102° W105.379907° 7.0 miles  ↑ View Map Cobalt Mine Mine N40.049986° W105.339437° 3.1 miles  ↑ View Map Cobalt Mining Company Mine Mine N40.054708° W105.419717° 5.1 miles  ↑ View Map Cockerell Hall Building N40.006805° W105.264480° 4.5 miles  ↑ View Map Cold Spring Mine Mine N40.068041° W105.407217° 5.3 miles  ↑ View Map Colorado Mine Mine N40.053319° W105.399439° 4.3 miles  ↑ View Map Colorado Miracle Mine Mine N40.018875° W105.278046° 3.8 miles  ↑ View Map Columbia Cemetery Cemetery N40.008354° W105.283036° 3.5 miles  ↑ View Map Columbine Elementary School School N40.032152° W105.268743° 4.6 miles  ↑ View Map Columbine Gulch Valley N39.952486° W105.319714° 4.0 miles  ↑ View Map Columbus Mine Mine N40.066097° W105.398606° 5.0 miles  ↑ View Map Comforter Mountain Summit N40.002764° W105.421106° 3.8 miles  ↑ View Map Community Montessori School School N39.981320° W105.251699° 5.4 miles  ↑ View Map Community Plaza Shopping Center Locale N40.024986° W105.280824° 3.8 miles  ↑ View Map Continuing Education Building Building N40.010822° W105.274440° 3.9 miles  ↑ View Map Cooperative Institute for Research in Environmental Sciences Building Building N40.007775° W105.271470° 4.1 miles  ↑ View Map Coors Events/Conference Center Building N40.004629° W105.260580° 4.7 miles  ↑ View Map Copeland Group Mine Mine N39.964431° W105.365271° 3.0 miles  ↑ View Map Copeland Mine Mine N40.018875° W105.278046° 3.8 miles  ↑ View Map Copeland Mines Mine N39.964431° W105.365271° 3.0 miles  ↑ View Map Copper King Mine Mine N40.055264° W105.420273° 5.1 miles  ↑ View Map Copper King Nickel Mine Mine N40.080263° W105.271934° 6.6 miles  ↑ View Map Copperdale Populated Place N39.914153° W105.349437° 6.3 miles  ↑ View Map Corning Tunnel Mine N40.071375° W105.401106° 5.3 miles  ↑ View Map Creekside Elementary School School N39.990563° W105.249168° 5.4 miles  ↑ View Map Crescent Populated Place N39.928320° W105.342770° 5.3 miles  ↑ View Map Crescent Village Populated Place N39.919709° W105.361104° 6.0 miles  ↑ View Map Crete Mine Mine N40.015264° W105.369716° 1.3 miles  ↑ View Map Crisman Populated Place N40.040819° W105.361382° 2.5 miles  ↑ View Map Crisman Census Designated Place Census N40.041648° W105.367381° 2.7 miles  ↑ View Map Cristol Chemistry and Biochemistry Building Building N40.007642° W105.271060° 4.1 miles  ↑ View Map Croesus Mine Mine N40.030542° W105.399161° 3.2 miles  ↑ View Map Crosman Hall Building N40.006275° W105.264770° 4.4 miles  ↑ View Map Crossroads Mall Locale N40.016652° W105.256378° 4.9 miles  ↑ View Map Crownpoint Mine Mine N39.997764° W105.361104° 0.8 miles  ↑ View Map Dal Ward Athletic Center Building N40.010359° W105.266950° 4.3 miles  ↑ View Map Dalton Trumbo Fountain Court Park N40.007335° W105.271550° 4.1 miles  ↑ View Map David Mine Mine N40.019431° W105.406661° 3.2 miles  ↑ View Map Degge Clark Mine Mine N40.018875° W105.278046° 3.8 miles  ↑ View Map Delaware Group Mine Mine N40.077486° W105.372216° 5.1 miles  ↑ View Map Denison Arts and Sciences Building Building N40.006928° W105.273410° 4.0 miles  ↑ View Map Devils Thumb Pillar N39.952486° W105.289991° 4.8 miles  ↑ View Map Dime Mine Mine N40.036653° W105.382772° 2.8 miles  ↑ View Map Dirigo Hill Summit N40.035542° W105.379438° 2.6 miles  ↑ View Map Discovery Learning Center Building N40.007618° W105.261740° 4.6 miles  ↑ View Map Dodge Mine Mine N40.019431° W105.406661° 3.2 miles  ↑ View Map Dolly Number One Mine Mine N40.063597° W105.407495° 5.1 miles  ↑ View Map Doolittle Mine Mine N40.018875° W105.278046° 3.8 miles  ↑ View Map Dorothy Mine Mine N40.013875° W105.372216° 1.4 miles  ↑ View Map Doss Mine Mine N40.019431° W105.406661° 3.2 miles  ↑ View Map Doudy Draw Valley N39.931499° W105.255740° 7.1 miles  ↑ View Map Dry Gulch Valley N40.032133° W105.340756° 1.9 miles  ↑ View Map Duane Physics and Astrophysics Building Building N40.007923° W105.267850° 4.3 miles  ↑ View Map Dugan Park Flat N39.933042° W105.360826° 5.0 miles  ↑ View Map Dunraven Mine Mine N39.994986° W105.364993° 1.1 miles  ↑ View Map Eagle Rock Mine Mine N40.008042° W105.377771° 1.6 miles  ↑ View Map East Boston Mine Mine N40.018875° W105.278046° 3.8 miles  ↑ View Map Eaton Humanities Building Building N40.009227° W105.271760° 4.1 miles  ↑ View Map Echo Rock Pillar N39.981930° W105.282213° 3.9 miles  ↑ View Map Eclipse Mine Mine N39.980820° W105.369993° 2.0 miles  ↑ View Map Economics Building Building N40.007838° W105.274590° 3.9 miles  ↑ View Map Education Building Building N40.007358° W105.273600° 4.0 miles  ↑ View Map Ekeley Sciences Building Building N40.008115° W105.271810° 4.1 miles  ↑ View Map El Vado Populated Place N40.005819° W105.346382° 0.1 miles  ↑ View Map Eldorado Canyon State Park Park N39.929431° W105.331659° 5.3 miles  ↑ View Map Eldorado Mine Mine N39.916653° W105.273324° 7.3 miles  ↑ View Map Eldorado Mountain Summit N39.914153° W105.294713° 6.9 miles  ↑ View Map Eldorado Springs Spring N39.931931° W105.277490° 6.3 miles  ↑ View Map Eldorado Springs Populated Place N39.932486° W105.276935° 6.3 miles  ↑ View Map Eldorado Springs Cemetery Cemetery N39.933629° W105.270943° 6.4 miles  ↑ View Map Eldorado Springs Census Designated Place Census N39.936720° W105.262493° 6.6 miles  ↑ View Map Eldorado Springs Post Office Post Office N39.932916° W105.273610° 6.4 miles  ↑ View Map Ella C Mine Mine N40.018875° W105.278046° 3.8 miles  ↑ View Map Emancipation Hill Summit N40.054708° W105.364993° 3.5 miles  ↑ View Map Emancipation Mine Mine N40.053875° W105.367493° 3.5 miles  ↑ View Map Emerson Gulch Valley N40.037199° W105.402862° 3.6 miles  ↑ View Map Emerson Mine Mine N40.042208° W105.404995° 3.9 miles  ↑ View Map Empress Mine Mine N40.002764° W105.384160° 1.9 miles  ↑ View Map Engineering Center Building N40.007215° W105.262760° 4.5 miles  ↑ View Map Environmental Design Building Building N40.006949° W105.269260° 4.2 miles  ↑ View Map Environmental Health and Safety Center Building N40.006099° W105.259750° 4.7 miles  ↑ View Map Eskimo Mine Mine N39.988597° W105.375271° 1.8 miles  ↑ View Map Essco Mine Mine N40.018875° W105.278046° 3.8 miles  ↑ View Map Euclid Avenue AutoPark Building N40.006291° W105.270160° 4.2 miles  ↑ View Map Eureka Alta Mine Mine N40.019431° W105.406661° 3.2 miles  ↑ View Map Eureka Mine Mine N40.001931° W105.413328° 3.4 miles  ↑ View Map Evans Mine Mine N40.054986° W105.396383° 4.3 miles  ↑ View Map Evening Star Mine Mine N40.036375° W105.378327° 2.7 miles  ↑ View Map F G Watrous Tungsten Prospect Mine N40.006653° W105.420273° 3.8 miles  ↑ View Map Fairfax Mine Mine N40.059986° W105.379160° 4.1 miles  ↑ View Map Fairmount Mine Mine N40.019431° W105.406661° 3.2 miles  ↑ View Map Farewell Gulch Valley N40.010793° W105.442930° 5.0 miles  ↑ View Map Farmers Ditch Canal N40.074985° W105.257489° 6.8 miles  ↑ View Map Federal Bureau of Investigation Building N40.016097° W105.281935° 3.6 miles  ↑ View Map Federal Bureau of Investigation Boulder Resident Office Building N40.016260° W105.281320° 3.6 miles  ↑ View Map Fern Canyon Valley N39.972918° W105.268768° 4.8 miles  ↑ View Map First Baptist Church Church N40.020263° W105.279713° 3.8 miles  ↑ View Map First Christian Church Church N40.005263° W105.258323° 4.8 miles  ↑ View Map First Church of Christ Scientist Church N40.021097° W105.280268° 3.8 miles  ↑ View Map First Congregational Church Church N40.019986° W105.281379° 3.7 miles  ↑ View Map First Methodist Episcopal Church Church N40.019708° W105.277768° 3.9 miles  ↑ View Map First National Bank Mine Mine N40.057764° W105.400828° 4.6 miles  ↑ View Map Fisk Mine Mine N40.063597° W105.407495° 5.1 miles  ↑ View Map Fiske Planetarium and Science Center Building N40.003562° W105.263430° 4.5 miles  ↑ View Map Five Brothers Mine Mine N40.040819° W105.360549° 2.5 miles  ↑ View Map Flagstaff Memorial Pillar N40.003597° W105.300825° 2.5 miles  ↑ View Map Flagstaff Mountain Summit N40.001679° W105.307524° 2.2 miles  ↑ View Map Flatirons Elementary School School N40.008412° W105.285073° 3.4 miles  ↑ View Map Fleming Law Building Building N40.002025° W105.263350° 4.5 miles  ↑ View Map Floyd Mine Mine N40.001653° W105.381938° 1.8 miles  ↑ View Map Folsom Stadium Locale N40.009152° W105.266657° 4.3 miles  ↑ View Map Foothill Elementary School School N40.035687° W105.283985° 4.0 miles  ↑ View Map Forest Mine Mine N40.039153° W105.408884° 4.0 miles  ↑ View Map Forsythe Canyon Valley N39.956641° W105.380630° 3.8 miles  ↑ View Map Forsythe Rock Pillar N39.966653° W105.409161° 4.2 miles  ↑ View Map Fortune Mine Mine N39.993042° W105.367771° 1.3 miles  ↑ View Map Four Mile Fire Department Station 1 Building N40.042302° W105.365224° 2.7 miles  ↑ View Map Four Mile Fire Department Station 2 Building N40.054165° W105.377905° 3.7 miles  ↑ View Map Four Mile Fire Department Station 3 Building N40.041301° W105.383532° 3.1 miles  ↑ View Map Four Mile Fire Department Station 4 Building N40.017766° W105.325551° 1.5 miles  ↑ View Map Fourmile Canyon Valley N40.063466° W105.291609° 5.0 miles  ↑ View Map Fourmile Creek Stream N40.014986° W105.324158° 1.5 miles  ↑ View Map Fox Hills Outcrop Mine N40.041375° W105.324158° 2.8 miles  ↑ View Map Fraction Mine Mine N40.037486° W105.399161° 3.5 miles  ↑ View Map Franklin Mine Mine N40.039708° W105.404161° 3.8 miles  ↑ View Map Franklin Number Five Mine Mine N40.039986° W105.389994° 3.2 miles  ↑ View Map G and S Mine Mine N40.018875° W105.278046° 3.8 miles  ↑ View Map Gates Woodruff Womens Studies Cottage Building N40.008171° W105.274850° 3.9 miles  ↑ View Map Genghis Khan Mine Mine N40.018875° W105.278046° 3.8 miles  ↑ View Map George Henry Mine Mine N40.063597° W105.407495° 5.1 miles  ↑ View Map Gilard Mine Mine N40.018875° W105.278046° 3.8 miles  ↑ View Map Gillespie and Big John Mine Mine N40.063875° W105.383883° 4.5 miles  ↑ View Map Gina Number One Mine Mine N40.063597° W105.407495° 5.1 miles  ↑ View Map Gina Number Two Mine Mine N40.063597° W105.407495° 5.1 miles  ↑ View Map Gladys Mine Mine N40.036653° W105.386938° 3.0 miles  ↑ View Map Glendale Populated Place N40.081930° W105.366382° 5.4 miles  ↑ View Map Glendale Census Designated Place Census N40.086911° W105.371546° 5.8 miles  ↑ View Map Glendale Gulch Valley N40.081462° W105.367605° 5.4 miles  ↑ View Map Gold Coin Mine Mine N40.015264° W105.371660° 1.4 miles  ↑ View Map Gold Farm Mine Mine N39.990820° W105.402217° 3.0 miles  ↑ View Map Gold Hill Populated Place N40.063337° W105.409607° 5.1 miles  ↑ View Map Gold Hill Beryl Claims Mine N40.079985° W105.256934° 7.1 miles  ↑ View Map Gold Hill Cemetery Cemetery N40.056989° W105.409884° 4.8 miles  ↑ View Map Gold Hill Cemetery Annex Cemetery N40.056687° W105.409349° 4.8 miles  ↑ View Map Gold Hill Census Designated Place Census N40.059733° W105.418920° 5.3 miles  ↑ View Map Gold Hill Post Office (historical) Post Office N40.063041° W105.404161° 5.0 miles  ↑ View Map Gold Hill Volunteer Fire Department Building N40.062473° W105.413372° 5.2 miles  ↑ View Map Gold Lake Dam Dam N40.084153° W105.446940° 7.5 miles  ↑ View Map Gold Lake Mine Mine N40.073597° W105.401661° 5.5 miles  ↑ View Map Gold Lake Property Mine Mine N40.092764° W105.439440° 7.7 miles  ↑ View Map Gold Lake Ranch Locale N40.086930° W105.447218° 7.7 miles  ↑ View Map Gold Ring Mine Mine N40.066930° W105.407217° 5.3 miles  ↑ View Map Gold Run Stream N40.050542° W105.371938° 3.4 miles  ↑ View Map Gold Run Populated Place N40.054153° W105.411384° 4.7 miles  ↑ View Map Golden Crown Group Mine Mine N40.030542° W105.375271° 2.2 miles  ↑ View Map Golden Eagle Mine Mine N39.995819° W105.360271° 0.9 miles  ↑ View Map Golden Glow Mine Mine N39.999153° W105.365271° 1.0 miles  ↑ View Map Goldsmith Maid Mine Mine N40.078041° W105.401383° 5.7 miles  ↑ View Map Good Friday Mine Mine N40.006653° W105.403050° 2.9 miles  ↑ View Map Good Hope Mine Mine N40.065541° W105.366660° 4.3 miles  ↑ View Map Goose Creek Stream N40.027763° W105.259712° 5.0 miles  ↑ View Map Gordon Creek Stream N40.003320° W105.431384° 4.4 miles  ↑ View Map Gordon Gulch Valley N40.008431° W105.440947° 4.9 miles  ↑ View Map Governor Group Mine Mine N40.085264° W105.400550° 6.2 miles  ↑ View Map Grace Mine Mine N40.040819° W105.360549° 2.5 miles  ↑ View Map Grand Republic Mine Mine N40.034153° W105.377494° 2.5 miles  ↑ View Map Grand View Mine Mine N40.061930° W105.371938° 4.1 miles  ↑ View Map Grant Mine Mine N40.053597° W105.394717° 4.1 miles  ↑ View Map Graphic Mine Mine N39.997486° W105.361938° 0.9 miles  ↑ View Map Great Britain Mine Mine N40.045819° W105.400828° 3.9 miles  ↑ View Map Green Mountain Summit N39.979430° W105.301658° 3.1 miles  ↑ View Map Green Mountain Cemetery Cemetery N39.994159° W105.268079° 4.3 miles  ↑ View Map Green Mountain Trail Trail N39.991653° W105.305825° 2.5 miles  ↑ View Map Gregory Canyon Valley N40.000681° W105.288210° 3.2 miles  ↑ View Map Gregory Creek Stream N40.014152° W105.283324° 3.5 miles  ↑ View Map Grey Copper Mine Mine N40.041930° W105.400550° 3.7 miles  ↑ View Map Grey Eagle Mine Mine N40.084430° W105.391105° 5.9 miles  ↑ View Map Gross Dam Dam N39.947813° W105.357858° 4.0 miles  ↑ View Map Gross Reservoir Reservoir N39.941934° W105.372756° 4.6 miles  ↑ View Map Grouse Mine Mine N40.086375° W105.402772° 6.3 miles  ↑ View Map Guggenheim Geography Building Building N40.008169° W105.274270° 3.9 miles  ↑ View Map Gunbarrel Mine Mine N40.018875° W105.278046° 3.8 miles  ↑ View Map Halcyon Middle High School School N39.992433° W105.256614° 4.9 miles  ↑ View Map Hale Science Building Building N40.009202° W105.274980° 3.9 miles  ↑ View Map Hallett Hall Building N40.004993° W105.264950° 4.4 miles  ↑ View Map Harmon Gulch Valley N39.952347° W105.319856° 4.0 miles  ↑ View Map Hawkeye Mine Mine N40.063597° W105.407495° 5.1 miles  ↑ View Map Hawkin Gulch Valley N40.005953° W105.341457° 0.4 miles  ↑ View Map Health Physics Laboratory Building N40.010187° W105.265160° 4.4 miles  ↑ View Map Heil Brothers Quarry Mine N40.018875° W105.278046° 3.8 miles  ↑ View Map Helena Mine Mine N40.072486° W105.392494° 5.2 miles  ↑ View Map Hellems Arts and Sciences Building Building N40.007595° W105.272760° 4.0 miles  ↑ View Map Henna Mine Mine N40.063597° W105.407495° 5.1 miles  ↑ View Map Henry Number One Mine Mine N40.038597° W105.401383° 3.6 miles  ↑ View Map Henry Number Two Mine Mine N40.038597° W105.401383° 3.6 miles  ↑ View Map Herald Mine Mine N40.011653° W105.421940° 3.9 miles  ↑ View Map Hereafter Mine Mine N39.991097° W105.367216° 1.4 miles  ↑ View Map Herold Mine Mine N40.010542° W105.377771° 1.6 miles  ↑ View Map Hidden Treasure Mine Mine N40.074986° W105.361660° 4.9 miles  ↑ View Map Hideaway Number One Mine Mine N40.019431° W105.406661° 3.2 miles  ↑ View Map High Grade Mine Mine N40.019431° W105.406661° 3.2 miles  ↑ View Map High Line Mine Mine N40.063597° W105.407495° 5.1 miles  ↑ View Map High Way Community Church Church N40.001312° W105.267092° 4.3 miles  ↑ View Map Highland Elementary School (historical) School N40.013319° W105.284713° 3.4 miles  ↑ View Map Highland School School N40.013319° W105.284157° 3.5 miles  ↑ View Map Hillside Mine Mine N40.019431° W105.406661° 3.2 miles  ↑ View Map Home Sweet Home Mine Mine N40.050264° W105.366660° 3.2 miles  ↑ View Map Homeopathy School of Colorado School N40.029657° W105.254924° 5.2 miles  ↑ View Map Homestake Mine Mine N39.988320° W105.385549° 2.3 miles  ↑ View Map Hoodoo Mine Mine N40.063597° W105.407495° 5.1 miles  ↑ View Map Hoosier Hill Summit N40.054153° W105.394161° 4.1 miles  ↑ View Map Horseshoe Comstock Holland Roxbury Mine Mine N40.006931° W105.384438° 1.9 miles  ↑ View Map Horsfal Mine Mine N40.067486° W105.396661° 5.0 miles  ↑ View Map Humbug Mine Mine N39.993597° W105.372216° 1.5 miles  ↑ View Map Imig Music Building Building N40.005927° W105.269130° 4.2 miles  ↑ View Map India Mine Mine N40.018875° W105.278046° 3.8 miles  ↑ View Map Ingram Gulch Valley N40.054797° W105.379672° 3.8 miles  ↑ View Map Ingram Mine Mine N40.059986° W105.378883° 4.1 miles  ↑ View Map Integrated Teaching and Learning Laboratory Building N40.006898° W105.261750° 4.6 miles  ↑ View Map Interocean Mine Mine N39.991097° W105.368605° 1.4 miles  ↑ View Map Interocean Mine Mine N40.063041° W105.367493° 4.1 miles  ↑ View Map Iron Dike Mine Mine N39.993875° W105.364993° 1.2 miles  ↑ View Map Iron King Tunnel Mine Mine N40.041930° W105.350548° 2.5 miles  ↑ View Map J Albine Mine Mine N40.015820° W105.441385° 5.0 miles  ↑ View Map J O Lode Mine Mine N40.018875° W105.278046° 3.8 miles  ↑ View Map Jake Witter Mine Mine N40.040819° W105.360549° 2.5 miles  ↑ View Map James Creek Stream N40.101930° W105.341937° 6.7 miles  ↑ View Map Jarrow Montessori School School N40.045573° W105.283984° 4.4 miles  ↑ View Map Jay Bird Mine Mine N39.987209° W105.378605° 2.0 miles  ↑ View Map Jenkins Pit Mine N40.018875° W105.278046° 3.8 miles  ↑ View Map John W Fitts Lease Mine Mine N40.032764° W105.405550° 3.6 miles  ↑ View Map Johnson Gulch Valley N39.935260° W105.313130° 5.2 miles  ↑ View Map Kansas City Mine Mine N39.994708° W105.369716° 1.3 miles  ↑ View Map Katie Mine Mine N40.016653° W105.369993° 1.4 miles  ↑ View Map KBCO-FM (Boulder) Tower N39.913320° W105.292769° 7.0 miles  ↑ View Map KBOL-AM (Boulder) Tower N40.028319° W105.252212° 5.3 miles  ↑ View Map Kekionga Mine Mine N39.985820° W105.384160° 2.3 miles  ↑ View Map Kentucky Gulch Valley N39.939441° W105.322631° 4.8 miles  ↑ View Map Ketchum Arts and Sciences Building Building N40.008069° W105.270210° 4.2 miles  ↑ View Map Keystone Gulch Valley N40.005343° W105.348582° 0.0 miles View Map Keystone Mine Mine N39.989153° W105.367216° 1.5 miles  ↑ View Map King Group Mine Mine N40.063597° W105.407495° 5.1 miles  ↑ View Map Kingston Mine Mine N39.999708° W105.376660° 1.5 miles  ↑ View Map Kittredge West Hall Building N40.002781° W105.264240° 4.5 miles  ↑ View Map Klondike Mine Mine N40.069986° W105.400550° 5.2 miles  ↑ View Map Koenig Alumni Center Building N40.009968° W105.275930° 3.9 miles  ↑ View Map Kohler Reservoir Reservoir N39.988875° W105.270268° 4.3 miles  ↑ View Map Kossler Dam Dam N39.977764° W105.330825° 2.1 miles  ↑ View Map Kossler Lake Reservoir N39.978496° W105.331845° 2.1 miles  ↑ View Map KQKS-FM (Longmont) Tower N39.913320° W105.292769° 7.0 miles  ↑ View Map KSSP-FM (Boulder) Tower N40.071930° W105.354437° 4.6 miles  ↑ View Map Laboratory for Atmospheric and Space Physics Building N40.007969° W105.268660° 4.2 miles  ↑ View Map Lady Franklin Mine Mine N39.994430° W105.364993° 1.2 miles  ↑ View Map Lake Shore Park Populated Place N39.958875° W105.366938° 3.4 miles  ↑ View Map Lands End Mine Mine N40.063597° W105.407495° 5.1 miles  ↑ View Map Langridge Dyke Summit N39.951375° W105.340270° 3.8 miles  ↑ View Map Lawrence Mine Mine N40.000264° W105.381660° 1.8 miles  ↑ View Map Lazy Acres Populated Place N40.093319° W105.332770° 6.1 miles  ↑ View Map Lazy Acres Census Designated Place Census N40.083697° W105.331266° 5.5 miles  ↑ View Map Lee Hill Summit N40.072208° W105.354437° 4.6 miles  ↑ View Map Leeds School of Business Building N40.005878° W105.263440° 4.5 miles  ↑ View Map Left Hand Valley Reservoir Reservoir N40.095652° W105.266283° 7.6 miles  ↑ View Map Lefthand Fire Protection District Station 3 Building N40.092663° W105.351788° 6.0 miles  ↑ View Map Lefthand Fire Protection District Station 4 Building N40.081650° W105.368244° 5.4 miles  ↑ View Map Lefthand Fire Protection District Station 4 Building N40.081652° W105.368259° 5.4 miles  ↑ View Map Lefthand Valley Dam Dam N40.099986° W105.262212° 8.0 miles  ↑ View Map Libby Hall Building N40.006874° W105.266370° 4.4 miles  ↑ View Map Lick Skillet Gulch Valley N40.074127° W105.413464° 5.9 miles  ↑ View Map Little Alice Mine Mine N40.079986° W105.393327° 5.7 miles  ↑ View Map Little Bonnie Mine Mine N40.093597° W105.342492° 6.1 miles  ↑ View Map Little James Creek Stream N40.101930° W105.341937° 6.7 miles  ↑ View Map Little Julie Mine Mine N40.040819° W105.360549° 2.5 miles  ↑ View Map Little Maud Mine Mine N39.994708° W105.364438° 1.1 miles  ↑ View Map Little Pittsburg Mine Mine N39.991931° W105.366104° 1.3 miles  ↑ View Map Livingston Mine Mine N40.025819° W105.413050° 3.7 miles  ↑ View Map Logan Hill Summit N40.031653° W105.382216° 2.5 miles  ↑ View Map Logan Mine Mine N40.033042° W105.374160° 2.3 miles  ↑ View Map Long Canyon Valley N39.997544° W105.300327° 2.6 miles  ↑ View Map Long Gulch Valley N40.037603° W105.419407° 4.4 miles  ↑ View Map Lord Byron Mine Mine N40.005820° W105.413606° 3.4 miles  ↑ View Map Lost Boy Mine Mine N40.049986° W105.383883° 3.6 miles  ↑ View Map Lost Dutchman Mine Mine N40.080541° W105.367216° 5.3 miles  ↑ View Map Lost Gulch Valley N40.008299° W105.326136° 1.2 miles  ↑ View Map Loukonen Brothers Dam Dam N40.089985° W105.258878° 7.5 miles  ↑ View Map Loukonen Brothers Reservoir Reservoir N40.089622° W105.260053° 7.5 miles  ↑ View Map Lower Peewink Mine Mine N40.003597° W105.434995° 4.6 miles  ↑ View Map Luckie Two Mine Mine N40.004986° W105.431107° 4.4 miles  ↑ View Map Lucky Lady Mine Mine N40.019431° W105.406661° 3.2 miles  ↑ View Map Lucky Star Mine Mine N40.043597° W105.403883° 3.9 miles  ↑ View Map Lucky Two Mine Mine N40.018875° W105.278046° 3.8 miles  ↑ View Map Mack Mine Mine N40.063875° W105.399161° 4.8 miles  ↑ View Map Macky Auditorium Building N40.010067° W105.272830° 4.0 miles  ↑ View Map Macky Mine Mine N40.063597° W105.407495° 5.1 miles  ↑ View Map Magner Mine Mine N39.981097° W105.374716° 2.2 miles  ↑ View Map Magnolia Populated Place N39.993875° W105.365271° 1.2 miles  ↑ View Map Magnolia Mine Mine N39.984709° W105.378327° 2.1 miles  ↑ View Map Manchester Mine Mine N39.976376° W105.428051° 4.7 miles  ↑ View Map Mapleton Elementary School School N40.020250° W105.285550° 3.5 miles  ↑ View Map Marshall Clay Pit Mine N40.018875° W105.278046° 3.8 miles  ↑ View Map Marshalls Boulder Plaza Locale N40.014152° W105.257212° 4.9 miles  ↑ View Map Martin Gulch Valley N39.941514° W105.314926° 4.8 miles  ↑ View Map Mary Rippon Theatre Locale N40.007311° W105.272730° 4.0 miles  ↑ View Map Mary V Mine Mine N39.991375° W105.365271° 1.3 miles  ↑ View Map Mathematics Building Building N40.007819° W105.264330° 4.5 miles  ↑ View Map Maxwell Lake Lake N40.041939° W105.287339° 4.1 miles  ↑ View Map Maxwell Reservoir Reservoir N40.042445° W105.291500° 4.0 miles  ↑ View Map May Blossom Number Two Mine Mine N39.986097° W105.369716° 1.7 miles  ↑ View Map McCann Clay Mine Mine N39.933597° W105.275546° 6.3 miles  ↑ View Map McKenna Languages Building Building N40.009691° W105.273630° 4.0 miles  ↑ View Map McKnight Placer Mine Mine N40.038319° W105.349437° 2.3 miles  ↑ View Map Melody Park Park N40.040541° W105.277490° 4.5 miles  ↑ View Map Melvina Gulch Valley N40.040794° W105.385629° 3.1 miles  ↑ View Map Melvina Hill Summit N40.049153° W105.384994° 3.6 miles  ↑ View Map Melvina Mine Mine N40.049153° W105.384716° 3.6 miles  ↑ View Map Mesa Elementary School School N39.972265° W105.261252° 5.2 miles  ↑ View Map Mesa Park Dam Dam N40.073319° W105.262490° 6.5 miles  ↑ View Map Mesa Reservoir Reservoir N40.073915° W105.265658° 6.5 miles  ↑ View Map Mesa Trail Trail N39.958042° W105.280824° 4.9 miles  ↑ View Map Meyers Gulch Valley N39.957223° W105.346084° 3.3 miles  ↑ View Map Middle Boulder Creek Stream N40.004431° W105.405828° 3.0 miles  ↑ View Map Milan Mine Mine N40.010264° W105.388605° 2.1 miles  ↑ View Map Millionaire Gulch Valley N40.017868° W105.366965° 1.3 miles  ↑ View Map Miramonte Populated Place N39.930542° W105.372771° 5.3 miles  ↑ View Map Miriam R Hart Regional Radiation Therapy Center Building N40.025770° W105.285400° 3.6 miles  ↑ View Map Misers Dream Mine Mine N40.011375° W105.438885° 4.8 miles  ↑ View Map Missing Link Mine Mine N40.018875° W105.278046° 3.8 miles  ↑ View Map Missoula Mine Mine N39.993875° W105.364993° 1.2 miles  ↑ View Map Mitchner Mine Mine N40.033319° W105.394994° 3.1 miles  ↑ View Map Mojave Mine Mine N40.018875° W105.278046° 3.8 miles  ↑ View Map Molly Gibson Mine Mine N39.993597° W105.401383° 2.9 miles  ↑ View Map Monitor Tunnel Mine Mine N40.023319° W105.383049° 2.2 miles  ↑ View Map Montezuma Mine Mine N40.017486° W105.434440° 4.6 miles  ↑ View Map Monument Hill Summit N40.049430° W105.396939° 4.0 miles  ↑ View Map More Mine Mine N40.050819° W105.374160° 3.4 miles  ↑ View Map Morning Glory Mine Mine N40.018875° W105.278046° 3.8 miles  ↑ View Map Mount Alto Park Flat N40.048042° W105.442218° 5.8 miles  ↑ View Map Mount Alto Picnic Area Locale N40.046931° W105.440829° 5.7 miles  ↑ View Map Mount Saint Gertrude Academy (historical) School N40.003319° W105.280546° 3.6 miles  ↑ View Map Mount Sanitas Summit N40.036386° W105.306092° 3.1 miles  ↑ View Map Mount Zion Lutheran School School N40.026505° W105.275805° 4.1 miles  ↑ View Map Mountain Lion Mine Mine N39.991097° W105.369993° 1.5 miles  ↑ View Map Mountain Meadows Populated Place N40.023875° W105.380549° 2.1 miles  ↑ View Map Mountain Meadows Census Designated Place Census N40.027039° W105.383137° 2.4 miles  ↑ View Map Mountain Plains Mine Mine N40.039986° W105.389994° 3.2 miles  ↑ View Map Mountain View Cemetery Cemetery N40.039152° W105.250823° 5.7 miles  ↑ View Map Muenzinger Psychology Building Building N40.008437° W105.269270° 4.2 miles  ↑ View Map Museum Collections - Bruce Curtis Building Building N40.007504° W105.274110° 3.9 miles  ↑ View Map Museum of Natural History - Henderson Building Building N40.006897° W105.272780° 4.0 miles  ↑ View Map Myrtle Mine Mine N40.063597° W105.407495° 5.1 miles  ↑ View Map Mystery Group Mine Mine N40.019431° W105.406661° 3.2 miles  ↑ View Map Nancy Group Mine Mine N40.018875° W105.278046° 3.8 miles  ↑ View Map Nancy Mine Mine N40.041930° W105.398328° 3.6 miles  ↑ View Map Naropa University - Arapahoe Campus School N40.014260° W105.267043° 4.4 miles  ↑ View Map National Guard Armory Building N40.061097° W105.282212° 5.2 miles  ↑ View Map National Number Two Mine Mine N40.019431° W105.406661° 3.2 miles  ↑ View Map Nederland Mine Mine N40.019431° W105.406661° 3.2 miles  ↑ View Map New Brunswick Mine Mine N40.100541° W105.424162° 7.7 miles  ↑ View Map New Discovery Mine Mine N40.074986° W105.405272° 5.7 miles  ↑ View Map New Rival-Black Rose Mine Mine N40.092486° W105.406384° 6.8 miles  ↑ View Map New Vista High School School N40.000704° W105.267142° 4.3 miles  ↑ View Map Note: Coordinates in the location and feature list above are referenced to NAD83 datum.

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