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Historical Mine Report Files c. 1900 - 1980 at The Colorado State Archives
"B"
|
ine |
County |
Notes |
|
B & M Mine |
Boulder |
|
|
B 7 M #1 |
Gilpin |
Miscellaneous "B" |
|
B. & B. Mine |
Ouray |
Miscellaneous "B" |
|
B. F. Kissner Drilling Company |
Montrose |
Miscellaneous "K" |
|
Baby Fawn |
Montrose |
|
|
Baby Ruth |
Montrose |
|
|
Baby Shaft |
Lake |
|
|
Baca Mining Company |
Saguache |
Miscellaneous "B" |
|
Bachelor Mine |
Mineral |
|
|
Bachelor Mine |
Ouray |
|
|
Bachelor Shaft |
San Miguel |
|
|
Backbone Mine |
Clear Creek |
|
|
Bacon Strip |
El Paso |
|
|
Bad Boy Mine |
Teller |
Miscellaneous "B" |
|
Badger |
Dolores |
|
|
Badger |
Montrose |
|
|
Badger - U. C. N. C. |
Montrose |
|
|
Badger Mine |
Chaffee |
Miscellaneous "B" |
|
Badger Tunnel |
San Miguel |
|
|
Bagger |
Montrose |
|
|
Bailey & Company |
Garfield |
Miscellaneous B |
|
Baines Mining Company |
Gilpin |
Miscellaneous "B" |
|
Baker Group |
San Miguel |
Miscellaneous "B" |
|
Baker Group |
Summit |
Miscellaneous "B" |
|
Baker Lease |
Lake |
Miscellaneous B |
|
Balbach Leasing Company |
Gilpin |
Miscellaneous "B" |
|
Bald Eagle Mine |
Clear Creek |
|
|
Bald Eagle Mine |
San Miguel |
|
|
Bald Mountain Gold Mng. Company |
Gilpin |
Miscellaneous "B" |
|
Bald Mountain Mining & Tunnel Company |
Lake |
Miscellaneous B |
|
Baldwin |
Gunnison |
|
|
Bales & Carlisle Holdings |
Garfield |
Miscellaneous B |
|
Ballard Mine |
Lake |
|
|
Ballard Mine |
San Miguel |
Miscellaneous "B" |
|
Ballard Mine |
Summit |
Miscellaneous "B" |
|
Baltic |
Clear Creek |
|
|
Baltimore Mine |
Boulder |
Miscellaneous "B" |
|
Baltimore Mine |
Gilpin |
Miscellaneous "B" |
|
Baltimore Mine |
Saguache |
|
|
Baltimore Tunnel |
Clear Creek |
Miscellaneous "B" |
|
Bandora Mine |
San Juan |
|
|
Banker Mine |
Chaffee |
Miscellaneous "B" |
|
Banker Mining & Tunnel Company |
Chaffee |
Miscellaneous "B" |
|
Banta Hill Group |
Gilpin |
|
|
Banty Ranch Mine & Mill |
Gilpin |
Miscellaneous "B" |
|
Barbara Ann |
Jackson |
Miscellaneous "B" |
|
Barcoe Tunnel |
Park |
|
|
Bard Creek Mine |
Clear Creek |
|
|
Barker |
Boulder |
Miscellaneous "B" |
|
Barkley Lease |
San Miguel |
Miscellaneous "B" |
|
Barlow |
Dolores |
|
|
Barnes Group |
Gilpin |
|
|
Baron Group |
Boulder |
|
|
Barr - Menefee |
Montezuma |
Miscellaneous "B" |
|
Barrel Springs |
Custer |
Miscellaneous "B" |
|
Barstow Mine |
Ouray |
|
|
Bartlett |
Larimer |
|
|
Basic Exploration Company |
Eagle |
Miscellaneous "B" |
|
Bassick Extension |
Custer |
|
|
Bassick Mine |
Custer |
|
|
Bates |
Gilpin |
Miscellaneous "B" |
|
Battlement Mesa Oil Shale Company |
Mesa |
Miscell. Oil Shale |
|
Battlerock Group |
Montezuma |
Miscellaneous "B" |
|
Baxter |
Gilpin |
Miscellaneous "B" |
|
Baxter Mine |
Boulder |
Miscellaneous "B" |
|
Bay City Group |
La Plata |
|
|
Be True |
Chaffee |
Miscellaneous "B" |
|
Beacon Mine |
Gilpin |
|
|
Bean Creek Group |
San Miguel |
|
|
Bean Patch Group |
San Miguel |
|
|
Bear Cat |
Larimer |
Miscellaneous "B" |
|
Bear Creek |
Pitkin |
|
|
Bear Creek |
San Miguel |
Miscellaneous "B" |
|
Bear Creek - Dillion #2 |
Summit |
Miscellaneous "B" |
|
Bear Creek Mine |
Clear Creek |
|
|
Bear Creek Mining Company |
Gunnison |
Miscellaneous "B" |
|
Bear Creek Mining Company |
Saguache |
Miscellaneous "B" |
|
Bear Hunt |
Park |
Miscellaneous "B" |
|
Bear Mine |
Gunnison |
|
|
Beaver |
Clear Creek |
|
|
Beaver |
Gunnison |
Miscellaneous "B" |
|
Beaver |
Montrose |
|
|
Beaver Belfast |
Ouray |
|
|
Beaver Brook Mica Lode |
Clear Creek |
Miscellaneous "B" |
|
Beaver Claim |
Grand |
Miscellaneous "B" |
|
Beaver Mesa Uranium |
Mesa |
|
|
Beaver Mine |
Boulder |
|
|
Beaver Mine |
Clear Creek |
Miscellaneous "B" |
|
Beaver Reservoir |
Delta |
Miscellaneous "B" |
|
Beaver Tail Tunnel |
Mesa |
|
|
Bebee Shaft |
Teller |
Miscellaneous "B" |
|
Becker Bates Mine |
Gilpin |
|
|
Becky Sharp |
Gilpin |
|
|
Beer Strip No. 2 |
Fremont |
|
|
Belcher & Hughes Mining & Milling Company |
Gilpin |
Miscellaneous "B" |
|
Belcher Mine |
Boulder |
|
|
Belgian Hard Mine |
Clear Creek |
|
|
Bell Boy Gold Mining & Milling Company |
Gilpin |
Miscellaneous "B" |
|
Bell Claims |
San Miguel |
|
|
Bell Mine |
Boulder |
|
|
Bell Mine |
Summit |
|
|
Bell Oil Shale Claims |
Garfield |
|
|
Bell View #2 |
Gunnison |
Miscellaneous "B" |
|
Bella Hughes Mining & Milling Company |
Gilpin |
Miscellaneous "B" |
|
Belle Button Manufacturing Company |
San Juan |
|
|
Belle of Memphis Mine |
Boulder |
Miscellaneous "B" |
|
Belle of the East |
Hinsdale |
|
|
Belle of the West |
Hinsdale |
|
|
Belle Placer Mine |
Lake |
|
|
Belleville Mine |
Boulder |
|
|
Bellevuew - Champion |
Clear Creek |
|
|
Bellevuew - Hudson |
Clear Creek |
|
|
Bellmont Mine |
Boulder |
Miscellaneous "B" |
|
Bellvue Mine |
Boulder |
Miscellaneous "B" |
|
Belman |
Clear Creek |
Miscellaneous "B" |
|
Belmont Mine |
Gilpin |
|
|
Belmont No. 1 & 2 |
Mesa |
|
|
Belva |
Montrose |
Miscellaneous "B" |
|
Belvidere Shale Company |
Garfield |
Miscellaneous B |
|
Belzora Bassick Mine |
Gunnison |
|
|
Bemmco |
Chaffee |
|
|
Bemmco Mining |
Chaffee |
Miscellaneous "B" |
|
Ben #2 |
Dolores |
Miscellaneous "B" |
|
Ben Bolt & Paymaster |
Chaffee |
Miscellaneous "B" |
|
Ben Butler |
Eagle |
|
|
Ben Butler Mine Dump |
San Juan |
Miscellaneous "B" |
|
Ben C. Rowell Mine |
Boulder |
|
|
Ben Eaton |
Custer |
|
|
Ben Franklin |
San Juan |
Miscellaneous "B" |
|
Ben Group |
Dolores |
Miscellaneous "B" |
|
Ben Harrison Mine |
Clear Creek |
|
|
Bench Claim |
Montrose |
Miscellaneous "B" |
|
Bender |
Chaffee |
Miscellaneous "B" |
|
Bender Mine |
Clear Creek |
Miscellaneous "B" |
|
Bennet Group |
Saguache |
Miscellaneous "B" |
|
Bennet Mining Company |
Saguache |
Miscellaneous "B" |
|
Benock Mine |
Ouray |
|
|
Benton Mine & Mill |
Clear Creek |
Miscellaneous "B" |
|
Bentonite Processing Plant |
Custer |
Miscellaneous "B" |
|
Ber #14 |
Park |
Miscellaneous "B" |
|
Berghof Lode Claim |
Larimer |
Miscellaneous "B" |
|
Berliew Mine |
San Juan |
Miscellaneous "B" |
|
Bernard |
Montrose |
|
|
Bernheisel Shaft |
Boulder |
Miscellaneous "B" |
|
Bernice |
Boulder |
Miscellaneous "B" |
|
Bertha |
Gunnison |
Miscellaneous "B" |
|
Bertha - Ra |
Gilpin |
Miscellaneous "B" |
|
Bertha B Mine |
Teller |
|
|
Bertha Mine |
Clear Creek |
|
|
Bertie Mining Company |
Teller |
Miscellaneous "B" |
|
Bertolletti Vanadium Development |
Garfield |
Miscellaneous B |
|
Berwind Canon |
Las Animas |
|
|
Beryl Mine |
Saguache |
Miscellaneous "B" |
|
Bessie G Mine |
La Plata |
|
|
Bessie No. 1 |
San Miguel |
Miscellaneous "B" |
|
Bethel Tunnel |
Mineral |
|
|
Bettie A |
Chaffee |
Miscellaneous "B" |
|
Betty Fraction Lode |
Lake |
|
|
Betty Jean |
Montrose |
|
|
Betty Shaft |
Park |
|
|
Betzer Diamond Drill Company |
Mesa |
Miscellaneous "B" |
|
Bezant Mine |
Gilpin |
|
|
Bi - Metallist |
Ouray |
|
|
Big 4 Group |
Gunnison |
Miscellaneous "B" |
|
Big 4 Mine |
Lake |
|
|
Big 6 Mine |
Lake |
|
|
Big Andy |
Ouray |
Miscellaneous "B" |
|
Big Blue Group |
Hinsdale |
|
|
Big Bonnie |
Custer |
Miscellaneous "B" |
|
Big Boulder |
Larimer |
|
|
Big Buck |
Pitkin |
Miscellaneous "B" |
|
Big Bull |
Montrose |
|
|
Big Bull |
San Juan |
Miscellaneous "B" |
|
Big Casino Mine |
Hinsdale |
|
|
Big Chance Mine |
Clear Creek |
Miscellaneous "B" |
|
Big Chief |
Montrose |
Miscellaneous "B" |
|
Big Chief Tunnel |
Chaffee |
Miscellaneous "B" |
|
Big Chief Tunnel |
Clear Creek |
Miscellaneous "B" |
|
Big Dick |
Montrose |
|
|
Big Diggins |
Larimer |
Miscellaneous "B" |
|
Big Dike Lode |
Grand |
Miscellaneous "B" |
|
Big Five |
Clear Creek |
Miscellaneous "F" |
|
Big Five Tunnel |
Boulder |
|
|
Big Fly Mine |
Custer |
Miscellaneous "B" |
|
Big Forty Mine |
Clear Creek |
Miscellaneous "B" |
|
Big Four |
Park |
Miscellaneous "B" |
|
Big Four Gold & Copper Company |
Lake |
Miscellaneous B |
|
Big Four Mine |
San Juan |
Miscellaneous "B" |
|
Big Four Mine |
Summit |
|
|
Big Giant Mine |
San Juan |
Miscellaneous "B" |
|
Big Gyp Mine |
San Miguel |
Miscellaneous "B" |
|
Big Horn |
Boulder |
|
|
Big Horn |
Custer |
Miscellaneous "B" |
|
Big Horn #2 |
Clear Creek |
Miscellaneous "B" |
|
Big Indian Mine |
Clear Creek |
Miscellaneous "B" |
|
Big Joe |
La Plata |
|
|
Big Mack Mine |
San Miguel |
Miscellaneous "B" |
|
Big Mitt |
Montrose |
|
|
Big Pine |
Fremont |
|
|
Big Red |
Gunnison |
|
|
Big Reserve Mining & Milling Company |
San Miguel |
Miscellaneous "B" |
|
Big Reserve Mining & Milling Company |
Summit |
Miscellaneous "B" |
|
Big Seven |
Mesa |
|
|
Big Six Lease |
Boulder |
Miscellaneous "B" |
|
Big Six Mine |
Gilpin |
|
|
Big Stake Claim |
Custer |
Miscellaneous "B" |
|
Big Three Company |
Dolores |
|
|
Big Three Mine |
Clear Creek |
Miscellaneous "B" |
|
Big Three Mine |
San Juan |
|
|
Big Toad Milling & Mining Company |
Park |
Miscellaneous "B" |
|
Big Tom |
San Juan |
Miscellaneous "B" |
|
Big Twenty Mine |
Teller |
|
|
Big Ute Load |
Montezuma |
Miscellaneous "B" |
|
Bill Bady |
Montrose |
|
|
Bill Kissner Drilling Company |
Montrose |
Miscellaneous "K" |
|
Bill Nye Mine |
Teller |
Miscellaneous "B" |
|
Bimetallic |
Ouray |
Miscellaneous "B" |
|
Bi-Metallic |
Lake |
|
|
Bionaz |
Pitkin |
Miscellaneous "B" |
|
Bird Creek Mining Company |
Mineral |
Miscellaneous "B" |
|
Birdella Tunnel & President Mine |
Lake |
Miscellaneous B |
|
Bismark |
Montrose |
Miscellaneous "B" |
|
Bismark MIne |
Boulder |
Miscellaneous "B" |
|
Bismark Mine |
Clear Creek |
|
|
Bismuth & Black Friday |
Custer |
|
|
Bisulco |
Las Animas |
|
|
Bitter Creek Group |
Montrose |
|
|
Black & Gray Point |
Montrose |
Miscellaneous "B" |
|
Black Bear Mine |
Clear Creek |
|
|
Black Bear Mine |
San Miguel |
|
|
Black Beauty |
Boulder |
Miscellaneous "B" |
|
Black Beauty |
Gunnison |
|
|
Black Bell Mine |
Teller |
|
|
Black Bird |
San Miguel |
Miscellaneous "B" |
|
Black Bird Mine |
Boulder |
|
|
Black Butterfly |
Park |
|
|
Black Cloud |
Boulder |
|
|
Black Cloud |
Lake |
|
|
Black Cloud |
San Juan |
|
|
Black Crook Mine |
Hinsdale |
|
|
Black Diamond |
Boulder |
|
|
Black Diamond |
La Plata |
|
|
Black Diamond |
Mesa |
|
|
Black Diamond |
Montrose |
|
|
Black Diamond No. 1 |
Rio Blanco |
Miscellaneous "B" |
|
Black Dinah |
Montrose |
|
|
Black Dragon |
Fremont |
Miscellaneous "B" |
|
Black Eagle Mine |
Gunnison |
Miscellaneous "B" |
|
Black Eagle Mine & Mill |
Clear Creek |
|
|
Black Foot Group |
Montrose |
|
|
Black Fox #2 |
San Miguel |
Miscellaneous "B" |
|
Black Girl Mine |
Ouray |
|
|
Black Hawk |
Huerfano |
|
|
Black Hawk |
Larimer |
|
|
Black Hawk Mine |
Ouray |
Miscellaneous "B" |
|
Black Hope No. 1 |
Boulder |
|
|
Black Jack |
Montrose |
Miscellaneous "B" |
|
Black Jack |
Mesa |
Miscellaneous "B" |
|
Black Jack Mine |
Boulder |
|
|
Black Jack Mine |
Gilpin |
|
|
Black Jack Mine |
San Miguel |
|
|
Black Jumbo |
Mesa |
Miscellaneous "B" |
|
Black King |
San Miguel |
|
|
Black Knight |
Jefferson |
Miscellaneous B |
|
Black Mammy |
Mesa |
|
|
Black Metals Mining |
Gilpin |
|
|
Black Prince |
Park |
|
|
Black Prince Mine |
Boulder |
|
|
Black Prince Mine |
Clear Creek |
|
|
Black Prince Mine |
San Juan |
|
|
Black Prince Shale Company |
Garfield |
Miscellaneous B |
|
Black Queen Gold Mining Company |
Teller |
Miscellaneous "B" |
|
Black Queen Mine |
Gunnison |
Miscellaneous "B" |
|
Black Queen Shale |
Garfield |
|
|
Black Rock |
Mesa |
Miscellaneous "B" |
|
Black Spider |
San Miguel |
|
|
Black Streak |
Mesa |
Miscellaneous "S" |
|
Black Wonder Mine |
Hinsdale |
|
|
Blackburn |
Montrose |
|
|
Blackhawk |
San Juan |
|
|
Blackhawk Lode |
Gilpin |
Miscellaneous "B" |
|
Black-Knight No. 4 |
Fremont |
|
|
Blackmer Mine |
Jefferson |
Miscellaneous B |
|
Blain |
Ouray |
Miscellaneous "B" |
|
Blaine Mine |
Lake |
|
|
Blaine Mine |
Park |
|
|
Blake Mining Company |
Montrose |
Miscellaneous "B" |
|
Blanca Peak Mining Company |
Denver |
Miscellaneous "B" |
|
Blanche Shaft |
Lake |
|
|
Blazer |
Routt |
Misce. Coal |
|
Blazing Star Tunnel |
Clear Creek |
Miscellaneous "B" |
|
Bld Mountain |
Clear Creek |
|
|
Blind Mine |
Clear Creek |
Miscellaneous "B" |
|
Bliss |
Montrose |
|
|
Blistered Horn Tunnel |
Gunnison |
|
|
Blitz |
Montrose |
|
|
Blizzard Mine |
Clear Creek |
Miscellaneous "B" |
|
Blondie |
Montrose |
Miscellaneous "B" |
|
Blooming Thistle |
Clear Creek |
Miscellaneous "B" |
|
Blue Bell |
Dolores |
Miscellaneous "B" |
|
Blue Bell |
Montrose |
|
|
Blue Bell Mine |
Clear Creek |
|
|
Blue Bell Mine |
Teller |
|
|
Blue Bird |
El Paso |
Miscellaneous "B" |
|
Blue Bird |
Gunnison |
Miscellaneous "B" |
|
Blue Bird |
Montezuma |
Miscellaneous "B" |
|
Blue Bird |
Park |
Miscellaneous "B" |
|
Blue Bird Mine |
Boulder |
|
|
Blue Bird Mine |
Clear Creek |
Miscellaneous "B" |
|
Blue Bird Mine |
Teller |
|
|
Blue Clay |
Jefferson |
Miscellaneous B |
|
Blue Clay |
San Miguel |
Miscellaneous "B" |
|
Blue Coat |
Boulder |
|
|
Blue Diamond Mine |
Gilpin |
|
|
Blue Eagle |
Montezuma |
|
|
Blue Eagle |
La Plata |
|
|
Blue Flag Mine |
Summit |
|
|
Blue Flag Mine |
Teller |
|
|
Blue Flame |
La Plata |
|
|
Blue Flame |
Mesa |
|
|
Blue Hill Mine |
Boulder |
Miscellaneous "B" |
|
Blue Jay |
Park |
Miscellaneous "B" |
|
Blue Jay |
Garfield |
Miscellaneous B |
|
Blue Jay Mine |
Boulder |
|
|
Blue Jay Mine |
Routt |
|
|
Blue Lakes Dam |
Summit |
|
|
Blue Light |
San Juan |
Miscellaneous "B" |
|
Blue Mesa Incline #1 |
Mesa |
Miscellaneous "B" |
|
Blue Moon |
San Miguel |
Miscellaneous "B" |
|
Blue Mountain Mining |
Mineral |
|
|
Blue Mountain Mining Company |
Mofat |
|
|
Blue Ribbon Mine |
Boulder |
|
|
Blue Ribbon Mine |
Delta |
|
|
Blue Ribbon No. 1, 2, 3, 4, 17, & 32 |
Mesa |
|
|
Blue Ridge Mines |
Clear Creek |
|
|
Blue Sapphire Mine |
San Miguel |
Miscellaneous "B" |
|
Blue Sapphire Mine |
Summit |
Miscellaneous "B" |
|
Blue Spar Mine |
Fremont |
Miscellaneous "B" |
|
Blue Star |
Summit |
|
|
Blue Stone Lode |
Boulder |
|
|
Blue Wrinkle #1 |
Gunnison |
Miscellaneous "B" |
|
Bluebird Group |
San Miguel |
|
|
Bluestone Claim |
Chaffee |
Miscellaneous "B" |
|
Blumm |
Jefferson |
Miscellaneous B |
|
Blunn Dam |
Jefferson |
Miscellaneous B |
|
Bob |
San Miguel |
|
|
Bob & Lee |
Jefferson |
|
|
Bob Lee Lode |
Saguache |
Miscellaneous "B" |
|
Bob No. 24 |
Mesa |
Miscellaneous "B" |
|
Bobcat |
Montrose |
|
|
Bobcat |
San Miguel |
Miscellaneous "B" |
|
Bobtail |
Montrose |
|
|
Bobtail Mine |
Grand |
Miscellaneous "B" |
|
Bodie Tunnel |
Eagle |
Miscellaneous "B" |
|
Boer Mine |
Lake |
Miscellaneous B |
|
Bogart Blue Flag Mining |
Teller |
|
|
Bogus |
Montrose |
|
|
Bohn Shaft |
Lake |
|
|
Bokum Corporation |
San Miguel |
|
|
Bokum Corporation |
San Miguel |
Miscellaneous "B" |
|
Bolivar Mine |
Summit |
|
|
Bon Homme |
Hinsdale |
Miscellaneous B |
|
Bon Ton |
Gilpin |
Miscellaneous "B" |
|
Bon Ton Mine |
Gunnison |
|
|
Bon Ton Mining |
Chaffee |
|
|
Bonanza |
Mesa |
|
|
Bonanza #1 |
Park |
Miscellaneous "B" |
|
Bonanza Claim |
San Miguel |
Miscellaneous "B" |
|
Bonanza Claim |
Summit |
Miscellaneous "B" |
|
Bonanza Contact Mine |
Teller |
|
|
Bonanza Developmeny Company |
Lake |
|
|
Bonanza Mine |
Boulder |
|
|
Bonanza Mine |
Gilpin |
|
|
Bonanza Mine |
Jackson |
Miscellaneous "B" |
|
Bonanza Tunnel |
Gilpin |
|
|
Bonita #1 Mine |
Mesa |
Miscellaneous "B" |
|
Bonita Mine |
San Juan |
|
|
Bonnell Mine |
Gilpin |
|
|
Bonnez and Cascade East #1 |
Saguache |
|
|
Bonnie |
Ouray |
|
|
Bonnie Bell Mine |
Grand |
|
|
Bonny Dam - CCC Project |
Weld |
|
|
Bonny Mine |
Gilpin |
Miscellaneous "B" |
|
Bonnybel Mine |
Pitkin |
|
|
Booco Group |
Lake |
Miscellaneous B |
|
Boodle |
Gilpin |
|
|
Boomer Mine |
Park |
|
|
Boot Jack |
Fremont |
Miscellaneous "B" |
|
Bopp Tunnel |
Chaffee |
Miscellaneous "B" |
|
Boreas Group |
Boulder |
|
|
Boreas King |
Summit |
|
|
Boren Gulch Mining Company |
La Plata |
|
|
Boss Mine |
Gilpin |
|
|
Boss Mine & Mill |
Summit |
|
|
Boss Tunnel |
Park |
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Boss Tunnel |
Park |