Caldwell No. 2 Mine (ca.1912- ?  ), located on the New York Central & Hudson River Railroad, Curwensville, Clearfield Co., PA
Owners: (ca.1912-  ?  ), Clearfield Colliery Company, Clearfield, PA
Web sites on the Caldwell No. 2 Mine, Curwensville, Clearfield Co., PA:
   Coal Miners Memorial Caldwell No. 2 Mine, Curwensville, Clearfield Co., PA

Cambria Coal Mining Company, Beccaria, PA
See: Leeland No. 1 Mine, Beccaria, Clearfield Co., PA
       Leeland No. 2 Mine, Beccaria, Clearfield Co., PA
       Leeland No. 4 Mine, Houtzdale, Clearfield Co., PA
       Leeland No. 6 Mine, Beccaria, Clearfield Co., PA
       Leeland No. 7 Mine, Ventland, Clearfield Co., PA
       Leeland No. 9 Mine, Beccaria, Clearfield Co., PA

Cambria Mills Coal Company,
See: Apple No. 4 Mine, Beccaria Twp., Clearfield Co., PA
        Apple No 5 Mine, Beccaria Twp., Clearfield Co., PA

Cambria No 1 Mine (ca.1916-  ?  ), located in Beccaria Twp., Clearfield Co., PA
Owners: (ca.1916-  ?  ), Imperial Coal Corporation,

Cambria Smokeless Coal Company, Coalport, PA
[In ca.1900, Helman and Edelute opened the first coal mine in downtown Coalport, Clearfield Co., PA, in the center of the town.  It was owned by the Imperial Coal Company and was referred to locally as the Sunshine Mine.  In ca.1916, they expanded their cleaning facilities to the borough limits.  The tipple burned down in ca.1972.]
See: Cambria Smokeless Colliery No. 1 Mine, Beccaria Twp., Clearfield Co., PA
        Cambria Smokeless No. 1 Mine, Beccaria Twp., Clearfield Co., PA
        Sunshine Mine, Coalport, Beccaria Twp., Clearfield Co., PA

Cambria Smokeless Colliery No. 1 Mine (ca.1917-  ?  ), locate in Baccaria Twp., Clearfield Co., PA
Owners: (ca.1917-  ?  ), Cambria Smokeless Coal Company, Coalport, PA

Cambria Smokeless No. 1 Mine (ca.1952-  ?  ), located in Beccaria Twp., Clearfield Co., PA
Owners: (ca.1931- ?  ), Cambria Smokeless Coal Company,
              (ca.1952-  ?  ), Cambria Smokeless Coal Company

Cammos No. 1 Mine (ca.1921-  ?  ), located in Baccaria Twp., Clearfield Co., PA
Owners: (ca.1921-  ?  ), Heverly Coal Company,

Cammos No. 2 Mine (ca.1921-  ?  ), located in Baccaria Twp., Clearfield Co., PA
Owners: (ca.1921-  ?  ), Heverly Coal Company,

Camp Corbly, Greenwood Twp., Clearfield Co., PA
See:

Campbell-Peacock & Kinzer Company, Philipsburg, PA
See: Provident No. 2 Mine, near Osceola Mills, Clearfield Co., PA

Cannel Crest Mine (ca.1912-  ?  ), located on the New York Central & Hudson River Railroad, near Woodland, Bradford Twp., Clearfield Co., PA
[Listed as a new mine ca.1912.]
Owners: (ca.1912-  ?  ), Woodland Cannel Coal Company, Woodland, PA
              (ca.1917-  ?  ), Woodland Cannel Coal Company, Woodland, PA
Web sites on the Cannel Crest Mine, Woodland, Bradford Twp., Clearfield Co., PA:
   Coal Miners Memorial Cannel Crest Mine, Woodland, Bradford Twp., Clearfield Co., PA

Carbon Coal & Mng. Company, St. Benedict, PA
See: "B" No. 12 Mine, Clearfield Co., PA

Carbon Mine (ca.1906-  ?  ), located on the Tyrone Division of the Pennsylvania Railroad, Olanta, Clearfield Co., PA
Owners: (ca.1906-  ?  ), Benscreek Coal & Coke Company, Holidaysburg, PA
Web sites on the Carbon Mines, Olanta, Clearfield Co., PA:
    Coal Miners Memorial Carbon Mines, Olanta, Clearfield Co., PA

Carbon No. 2 Mine (ca.1912-  ?  ), located on the Tyrone Division of the Pennsylvania Railroad, Olanta, Clearfield Co., PA
Owners: (ca.1912-  ?  ), Auxiliary Coal Company, Philipsburg, PA
Web sites on the Carbon Mines, Olanta, Clearfield Co., PA:
    Coal Miners Memorial Carbon Mines, Olanta, Clearfield Co., PA

Cardiff Coal Mining Company, Clearfield Co., PA
[Founded ca.1899.]
See:

Carnwath, Knox Twp., Clearfield Co., PA
[Located on the Potts Run Branch of the New York Central Railroad.]
See: Carnwath No. 1 Mine, Carnwath, Knox Twp., Clearfield Co., PA
       Carnwath No. 2 Mine, Carnwath, Knox Twp., Clearfield Co., PA
See also: Carnworth, Knox Twp., Clearfield Co., PA

Carnwath Coal Company,
See: Carnwath No. 4 Mine, Clearfield Co., PA

Carnwath No. 1 Mine (ca.1914-  ?  ), a drift mine located at Carnwath, on the Potts Run Branch of the New York Central Railroad, Carnwath, Knox Twp., Clearfield Co., PA
Owners: (ca.1914-  ?  ),   ?

Carnwath No. 2 Mine (ca.1914-  ?  ), a drift mine located 2 1/4 miles southwest of Carnwath, on the Potts Run Branch of the New York Central Railroad, Carnwath, Knox Twp., Clearfield Co., PA
Owners: (ca.1914-  ?  ),   ?

Carnwath No. 4 Mine (ca.1914-  ?  ), a drift mine located 2 1/4 miles southwest of Carnwath, on the Potts Run Branch of the New York Central Railroad, Carnwath, Knox Twp., Clearfield Co., PA
Owners: (ca.1931-  ?  ), Carnwarth Coal Company, 

Carnworth, Knox Twp., Clearfield Co., PA
[Located on the Potts Run Branch of the New York Central Railroad.]
See: Carnwath No. 1 Mine, Carnwath, Knox Twp., Clearfield Co., PA
       Carnwath No. 2 Mine, Carnwath, Knox Twp., Clearfield Co., PA
See also: Carnwath, Knox Twp., Clearfield Co., PA

Cascade Coal & Coke Company, Buffalo, NY
See: Tyler Mine, Tyler, Clearfield Co., PA

Cascade Coal & Coke Company, Sykesville, PA
See: Cascade Shaft Mine, Sykesville, Jefferson Co., PA
        Cascade Mine & Coke Works, Sykesville, Jefferson Co., PA
         Tyler Mine, Tyler, Huston Twp., Clearfield Co., PA
         Tyler No. 6 Mine, Tyler, Huston Twp., Clearfield Co., PA
         Tyler No. 7 Mine, Tyler, Huston Twp., Clearfield Co., PA
         Tyler No. 8 Mine, Tyler, Huston Twp., Clearfield Co., PA

Casker & Company, Houtzdale, PA
See: Birdseye Mine, Woodward Twp., Clearfield Co., PA
See also: William Casker & Company, Houtzdale, PA

Cater No. 15 Mine (ca.1910-  ?  ), located near Philipsburg, Clearfield Co., PA
[A drift Mine, mining teh caol seam vein "D". a pick mine, Daily capacity 50 tons.]
Owners: (ca.1910-  ?  ), Harry Barnes & Company, Philipsburg, PA

Cataract Mine
(Cataract No. 1 Mine) (1885-  ?  ), located approx. 6 miles below Karthaus, Clearfield Co., PA
Owners:  (ca.1885-  ?  ), Berwind-White Coal Mining Company, Philadelphia, PA
               (ca.1900-  ?  ), Berwind-White Coal Mining Company, Philadelphia, PA

Cataract No. 2 Mine (1900-  ?  ), located approx. 6 miles below Karthaus, Clearfield Co., PA
Owners:  (ca.1900-  ?  ), Berwind-White Coal Mining Company, Philadelphia, PA

Cateract, Karthaus Twp., Clearfield Co., PA
[Located on the New York Central Railroad.]
See:

Cateract School, Karthaus Twp., Clearfield Co., PA
See:

Celtic Mine (ca.1906-  ?  ), located on the Pennsylvania Railroad, near Clearfield, Clearfield Co., PA
Owners: (ca.1906-  ?  ), MacDonald Coal Mining Company, Clearfield, PA

Center, Lawrence Twp., Clearfield Co., PA
[Located on the West Branch of the Susquehanna River.]
[Located on the Buffalo, Rochester & Pittsburg Railroad.]
See:

Central Mining Company, Clearfield, PA
See: Decatur No. 15 Mine, Clearfield Co., PA

Central Moshannon Coal Company,
See: Central Moshannon No. 1 Mine, Clearfield Co., PA

Central Moshannon No. 1 Mine (ca.1931-  ?  ), located i Clearfield Co., PA
Owners: (ca.1931-  ?  ), Central Moshannon Coal Company,

Centre Coal & Coke Company, Clearfield Co., PA
[Founded ca.1908.]
See:

Centre Coal Mining Company, Osceola Mills, PA
See: Centre No. 1 Mine, near Osceola Mills, Clearfield Co., PA

Centre No. 1 Mine (ca.1917-  ?  ), located on the Pittsburgh & Susquehanna Railroad, near Osceola Mills, Clearfield Co., PA
Owners: (ca.1917-  ?  ), Centre Coal Mining Company, Osceola Mills, PA
Web sites on the Centre Mines, Osceola Mills, Clearfield Co., PA:
   Coal Miners Memorial Centre Mines, Osceola Mills, Clearfield Co., PA

Colorado No. 3 Mine (ca.1898-  ?  ), located on the B. C. Railroad, later it became the New York Central & Hudson River Railroad, Clearfield Co., PA
Owners: (ca.1898-  ?  ), Elsworth & Dunham Company, Phillipsburg, PA
              (ca.1900-  ?  ), Irish Bros. & Company, Philipsburg, PA
              (ca.1912-  ?  ), H. B. Scott & Company, Philipsburg, PA
Web sites on the Colorado Mines, Munson Station, Clearfield Co., PA:
   Coal Miners Memorial Colorado Mines, Munson Station, Clearfield Co., PA

Center Hill Church, Graham Twp., Clearfield Co., PA
See:

Chase, Lawrence Twp., Clearfield Co., PA
[Located on the New York Central & Hudson River Railroad, Clearfield Southern Branch.]
See:

Cherry Corner, Greenwood Twp., Clearfield Co., PA
See:

Cherry Run Coal Mining Company,
See: Cherry Run No. 6 Mine, Karthaus Twp., Clearfield Co., PA

Cherry Run No. 6 Mine (ca.1947-  ?  ), located in Karthaus Twp., Clearfield Co., PA
Owners: (ca.1947-  ?  ), Cherry Run Coal Mining Company,

Chesnut Grove, Bloom Twp., Clearfield Co., PA
See:

Chestnut Grove, Beccaria Twp., Clearfield Co., PA
See:

Chestnut Hill Coal Company, Ramey, PA
See: Chestnut Hill Mine, Ramey Clearfield Co., PA

Chestnut Hill Mine (ca.1906-  ?  ), located on the Pennsylvania Railroad, near Ramey, Clearfield Co., PA
Owners: (ca.1906-  ?  ), Chestnut Hill Coal Company, Ramey, PA
              (ca.1931-  ?  ), Chestnut Hill Coal Company, Ramey, PA

Chestnut Ridge Coal Company, Philipsburg, PA
See: Indiana No. 6 Mine, Indiana Co., PA

Chestnut Ridge Coal Mining Company,
See: Chestnut Ridge Mine, Clearfield Co., PA

Chestnut Ridge Mine (ca.1931- ?  ), located in Clearfield Co., PA
Owners: (ca.1931-  ?  ), Chestnut Ridge Coal Mining Company,

Chestnut Ridge School, Pike Twp., Clearfield Co., PA
See:

Chester Hill, Decatur Twp., Clearfield Co., PA
[Located on the P. & S. Railroad and the Pennsylvania Railroad.]
See:

Chesterfield (Ventland P.O.), Bigler Twp., Clearfield Co., PA
[Located on the Pennsylvania Railroad, Banian Run Branch.]
See: Leeland No. 7 Mine, Ventland, Clearfield Co., PA

Christanson & Johnson Company,
See: Christianson & Johnson No. 1 Mine, Cooper Twp., Clearfield Co., PA

Christianson & Johnson No. 1 Mine (ca.1918-  ?  ), located in Cooper Twp., Clearfield Co., PA
Owners: (ca.1918-  ?  ), Christianson & Johnson Company,
              (ca.1927-  ?  ), Christianson & Johnson Company,

Claene Coal Mining Company,
See: Claene No. 1 Mine, Clearfield Co., PA

Claene No. 1 Mine (ca.1931-  ?  ), located in Clearfield Co., PA
Owners: (ca.1931-  ?  ), Claene Coal Mining Company,

Clarion Coal Mining Company, Philipsburg, PA
See: Clarion No. 1 Mine, Clarion Co., PA

Clark Brothers & Jacoby, Inc., Philadelphia, PA
See: Falcon No. 2 Mine, Smoke Run, Clearfield Co., PA
       Falcon No. 3 Mine, Smoke Run, Clearfield Co., PA
       Falcon No. 4 Mine, Smoke Run, Clearfield Co., PA
See also: Clark Brothers Coal Mining Company, Glen Campbell, PA
               Clark Brothers Coal Mining Company, Indiana, PA

Clark Brothers Coal Mining Company, Glen Campbell, PA
See: Falcon No. 1 Mine, Smoke Run, Clearfield Co., PA
       Falcon No. 2 Mine, Smoke Run, Clearfield Co., PA
       Falcon No. 3 Mine, Smoke Run, Clearfield Co., PA
See also: Clark Brothers & Jacoby, Inc., Philadelphia, PA

Clear Run, Sandy Twp., Clearfield Co., PA
See:

Clear Run School, Sandy Twp., Clearfield Co., PA
See:

Clear Run Mine (ca.1912-  ?  ), a local use mine, located on the Pennsylvania Railroad, on Clear Run, Clear Run, Sandy Twp., Clearfield Co., PA
Owners: (ca.1912-  ?  ), George Minns, Jr., Company, DuBois, PA
              (ca.1917-  ?  ), George Minns, Jr., Company, DuBois, PA
Web sites on the Clear Run Mine, Clear Run, Sandy Twp., Clearfield Co., PA:
   Coal Miners Memorial Clear Run Mine, Clear Run, Sandy Twp., Clearfield Co., PA

Clearfield, Clearfield Co., PA
[Clearfield Borough, located nearly in the center of Clearfield County, began when Daniel Ogden, in 1797, first saw this land and saw that the cleared fields were covered by buffalo grass. He noticed that the bison herds didn't seem to harm the growth of this grass. In hopes of obtaining his own supply of hay, he fenced in the area and cut the grass. After cutting the buffalo grass, it never grew back. This resulted in the bison leaving the area.
Lots in Clearfield were initially sold for $30 to $50. At one point, though, the cost for a lot dwindled to $1.50 to $2. During this time, there was only one tavern, a tannery, and approximately ten homes.
In 1840, Clearfield was established as a borough and the town began to flourish with churches, a railroad line, and manufacturing industries. The earliest settlers to Clearfield were Josiah W. Smith, Robert Collins, Ann Leathers, the Valentines, Andrew Bowers, Thomas Hemphill, Orris Hoyt, Ebenezer McGee, A. B. Reed, and Richard Shaw.]
See: Clearfield Bituminous Coal Corp., Clearfield, PA
        Empire Coal Mining Company, Clearfield, PA
        Goshen Coal Company, Clearfield, PA
        Madeira, Hill & Company, Clearfield, PA
        Maderia Hill Coal Mining Company, Clearfield, PA
        Osceola Coal Mining Company, Clearfield, PA
        Pioneer Coal Company, Clearfield, PA
        Portage Coal Mining Company, Clearfield, PA

Clearfield & Cambria Coal & Coke Company, La Jose, PA
See: Lee Run No. 1 Mine, La Jose, Chest Twp., Clearfield Co., PA
        Lee Run No. 2 Mine, La Jose, Chest Twp., Clearfield Co., PA
        Lee Run No. 3 Mine, La Jose, Chest Twp., Clearfield Co., PA

Clearfield Bituminous Coal Corp., Clearfield, PA
[Formerly the McIntyrte Coal Company {ca,1860 - 1882} Lycoming Co., PA.]
[Headquarters located in Peale, Clearfield Co., PA from ca.1872 until ca.1900.  Moved to Clearfield, Clearfield Co., PA, ca.1920. Moved to a new headquarters building  in Indiana, Indiana Co., PA ca.1920.]
[A subsidiary of the New York Central Railroad.]
[In ca.1942 the C.B.C. Company was technically called New York Central Railroad Company Mining Department. High production and labor costs caused the company to cease operations in ca.1951.  In 1984 the Clearfield Bituminous Coal Corp. became extinct having merged into the Penn Central Properties.  In ca.1985 E.M. Brown bought the mineral rights of this company in the Peale and Grassflats area.]
See: Barr Slope Mine, Barr Slope, Indiana Co., PA
        Canoe Ridge No. 1 Mine, Rossiter, Canoe Twp, Indiana Co., PA
        Canoe Ridge No. 2 Mine, Rossiter, Canoe Twp, Indiana Co., PA
        Canoe Ridge No. 3 Mine, Rossiter, Canoe Twp, Indiana Co., PA
        Cooper No. 1 Mine, Cooper Twp, Clearfield Co., PA
        Cooper No. 2 Mine, Cooper Twp., Clearfield Co., PA
        Grass Flat Mine, Grass Flats, Peale, Cooper Twp., Clearfield Co., PA
        Grass Flat No. 9 Mine, Grass Flats, Peale, Cooper Twp., Clearfield Co., PA
        Grass Flat No. 10 Mine, Grass Flats, Peale, Cooper Twp., Clearfield Co., PA
        Grass Flat No. 11 Mine, Grass Flats, Peale, Cooper Twp., Clearfield Co., PA
        Knox Run No. 1 Mine, Peale, Cooper Twp., Clearfield Co., PA
        Knox Run No. 2 Mine, Peale, Cooper Twp., Clearfield Co., PA
        Pleasant Hill Mine, Peale, Cooper Twp., Clearfield Co., PA
        Moravian Mine, Peale, Cooper Twp., Clearfeild Co., PA
        Gazzam Mine, Peale, Cooper Twp., Clearfield Co., PA
        Sample Run Mine, Sample Run, Clymer, Cherryhill Twp., Indiana Co., PA
        West Branch, Barnesboro, Cambria Co., PA

Clearfield Bituminous Coal Company, Indiana / Clymer, PA
Clearfield Bituminous Coal Corporation, Indiana, PA
Clearfield Bituminous Coal Corp., Indiana Office Building.
[Located on the U.S.G.S. 7 1/2 min. Quad map: Indiana, PA.]
[UTM: 17 E.656065 - N.4498500.]
(A subsidiary of the New York Central Railroad.)
See: Barr Slope Mine, Barr Slope, Green Twp, Indiana Co., PA
       Canoe Ridge No. 1 Mine, Rossiter, Canoe Twp, Indiana Co., PA
       Canoe Ridge No. 2 Mine, Rossiter, Canoe Twp, Indiana Co., PA
       Canoe Ridge No. 3 Mine, Rossiter, Canoe Twp, Indiana Co., PA
       Canoe Ridge No. 4 Mine, Rossiter, Canoe Twp, Indiana Co., PA
       Commodore No. 1 Mine, Commodore, Green Twp., Indiana Co., PA
       Commodore No. 2 Mine, Commodore, Green Twp., Indiana Co., PA
       Dixon No. 1 Mine, Idamar, Green Twp., Indiana Co., PA
       Gazzam Mine, Gazzam, Jordan Twp., Clearfield Co., PA
       Gazzam No. 5 Mine, Gazzam, Jordan Twp., Clearfield Co., PA
       Mine No. 3, Arcadia, Montgomery Twp., Indiana Co., PA
       Mine No. 11, Arcadia, Montgomery Twp., Indiana Co, PA
       Rossiter No. 1 Mine, Rossiter, Canoe Twp., Indiana Co., PA
       Rossiter No. 2 Mine, Rossiter, Canoe Twp., Indiana Co., PA
       Rossiter No. 3 Mine, Rossiter, Canoe Twp., Indian Co., PA
       Rossiter No. 4 Mine, Rossiter, Canoe Twp., Indiana Co., PA
       Rossiter No. 5 Mine, Rossiter, Canoe Twp., Indiana Co, PA
       Sample Run Mine, Sample Run, Cherryhill Twp., Indiana Co., PA
       West Branch Mine, Barnesboro, Cambria Co., PA 

Clearfield Bridge, Lawrence Twp., Clearfield Co., PA
[Located on the New York Central & Hudson River Railroad, Clearfield Southern Branch.]
See:

Clearfield Coal & Coke Company, New Washington, PA
See: Lee Hollow Mine, Cheat Twp., Clearfield Co., PA

Clearfield Coal Company, Madera, PA
[Founded ca.1880.]
See: Beccaria No. 1 Mine, Madera, Clearfield Co., PA
        Williamsport Mine, Clearfield Co., PA

Clearfield Colliery Company, Clearfield, PA
[Founded ca.1905.]
See: Bloom No. 1 Mine, Curwensville, Clearfield Co., PA
        Caldwell No. 2 Mine, Curwensville, Clearfield Co., PA 

Clearfield Consolidated Coal Company, Clearfield Co., PA
[Founded ca.1886.]
See:

Clearfield Creek Coal Company, Clearfield Co., PA
[Founded ca.1886.]
See:

Clearfield Junction, Bradford Twp., Clearfield Co., PA
See:

Clearfield Lumber Company, Ltd., Clearfield Co., PA
See: Alder Run Mine, MorrisTwp., Clearfield Co., PA

Clearfield No. 10 Mine (ca.1906-  ?  ), located near Clearfield, Clearfield Co., PA
Owners: (ca.1906-  ?  ), Isaac Stage Company, Clearfield, PA
Web sites on the Clearfield No. 10 Mine, Clearfield, Clearfield Co., PA:
   Coal Miners Memorial Clearfield No. 10 Mine, Clearfield, Clearfield Co., PA

Clearfield Oil & Mining Company, Clearfield Co., PA
[Founded ca.1865.]
See:

Clearfield Steel & Iron Company, Hyde, PA
See: Steel Plant Mine, Hyde, Clearfield Co., PA

Clearfield Supply Company,
[Clearfield Bituminous Coal Company Stores.]
Clearfield Supply Company Store No. ___, Barnesboro, Cambria Co., PA
Clearfield Supply Company Store No. ___, Commodore, Indiana Co., PA
Clearfield Supply Company Store No. ___, Clymer, Indiana Co., PA
Clearfield Supply Company Store No. ___, Grassflat, Clearfield Co., PA
Clearfield Supply Company Store No. ___, Rossiter, Indiana Co., PA
Clearfield Supply Company Store No. ___, Spangler, Cambria Co., PA

Clearmont Coal Company, Houtzdale, PA
See: Clearmont Mine, Houtzdale, Clearfield Co., PA
See also: Clearmont Coal Company, Philipsburg, PA

Clearmont Coal Company, Philipsburg, PA
See: Red Jacket Mine, Clearfield Co., PA
See also: Clearmont Coal Company, Houtzdale, PA

Clearmont Mine (ca.1906-  ?  ), located on the Pennsylvania Railroad, near Houtzdale, Clearfield Co., PA
Owners: (ca.1906-  ?  ), Clearmont Coal Company, Houtzdale, PA
Web sites on the Clearmont Mine, near Houtzdale, Clearfield Co., PA:
    Coal Miners Memorial Clearmont Mine, near Houtzdale, Clearfield Co., PA

Clfd & Grampian Company, Clearfield Co., PA
[Founded ca.1906.]
See:

Clover Run, Bell Twp., Clearfield Co., PA
See:

Clover Run Coal Company, Clearfield Co., PA
[Founded ca.1906.]
See:

Coal Hill, Brady Twp., Clearfield Co., PA
See:

Coal Hill School, Brady Twp., Clearfield Co., PA
See:

Coal Run (Kephart P.O.), Decatur Twp., Clearfield Co., PA
[Located on the Pennsylvania Railroad, Coal Run Branch.]
See: Coal Run No. 1 Mine, Coal Run (Kephart P.O.), Decatur Twp., Clearfield Co., PA
        Coal Run No. 2 Mine, Coal Run (Kephart P.O.), Decatur Twp., Clearfield Co., PA
See also: Kephart P.O., Decatur Twp., Clearfield Co., PA

Coal Run Coal Company, Osceola Mills, PA
[Founded ca.1904.]
See: Coal Run No. 1 Mine, Coal Run (Kephart P.O.), Decatur Twp., Clearfield Co., PA
        Coal Run No. 2 Mine, Coal Run (Kephart P.O.), Decatur Twp., Clearfield Co., PA

Coal Run Junction, Decatur Twp., Clearfield Co., PA
See:

Coal Run No. 1 Mine (ca.1906-  ?  ), located on the Pennsylvania Railroad, near Coal Run (Kephart P.O.), Decatur Twp., Clearfield Co., PA
Owners: (ca.1906-  ?  ), Coal Run Coal Company, Osceola Mills, PA
Web sites on the Coal Run No. 1 Mine, Coal Run (Kephart P.O.), Decatur Twp., Clearfield Co., PA:
    Coal Miners Memorial Coal Run Mines, Coal Run (Kephart P.O.), Decatur Twp., Clearfield Co., PA

Coal Run No. 2 Mine (ca.1906-  ?  ), located on the Pennsylvania Railroad, near Coal Run (Kephart P.O.), Decatur Twp., Clearfield Co., PA
Owners: (ca.1906-  ?  ), Coal Run Coal Company, Osceola Mills, PA
Web sites on the Coal Run No. 2 Mine, Coal Run (Kephart P.O.), Decatur Twp., Clearfield Co., PA:
    Coal Miners Memorial Coal Run Mines, Coal Run (Kephart P.O.), Decatur Twp., Clearfield Co., PA

Coaldale Coal Company, New York, NY
See: Imperial No. 1 Mine, Decatur Twp., Clearfield Co., PA

Coaldale Mining Company, New York, NY
See: Coaldale No. 11 Mine, near Grampian, Clearfield Co., PA

Coaldale Mines [Strip Mines] (ca.    ?    ), located on the New York Central Railroad, Hawk Run, Morris Twp., Clearfield Co., PA
Owners; (ca.    ?    ), Hawk Run Coal Mining Company,
Web sites on the Coaldale Mines, Hawks Run, Clearfield Co., PA:
    Coal Miner Memorial Coaldale Mines, Hawks Run, Clearfield Co., PA

Coaldale No. 3 Mine (ca.1898-  ?  ), located on the B. C. Railroad, Hawks Run, Clearfield Co., PA
Owners: (ca.1898-  ?  ), O. P. Jones Company, Hawks Run, PA
Web sites on the Coaldale Mines, Hawks Run, Clearfield Co., PA:
    Coal Miner Memorial Coaldale Mines, Hawks Run, Clearfield Co., PA

Coaldale No. 5 Mine (ca.1898-  ?  ), located on the B. C. Railroad, Hawks Run, Clearfield Co., PA
Owners: (ca.1898-  ?  ), O. P. Jones Company, Hawks Run, PA
Web sites on the Coaldale Mines, Hawks Run, Clearfield Co., PA:
    Coal Miner Memorial Coaldale Mines, Hawks Run, Clearfield Co., PA

Coaldale No. 11 Mine (ca.1906-  ?  ), located on the Pennsylvania Railroad, near Grampian, Clearfield Co., PA
Owners: (ca.1906-  ?  ), Coaldale Mining Company, New York, NY
Web sites on the Coaldale Mines, Hawks Run, Clearfield Co., PA:
    Coal Miner Memorial Coaldale Mines, Hawks Run, Clearfield Co., PA

Coaldale No. 14 Mine (ca.1912-  ?  ), located on the Pennsylvania Railroad, near Grampian, Clearfield Co., PA
Owners: (ca.1912-  ?  ), Pilkington and Ellery Company, Grampian, PA
Web sites on the Coaldale Mines, Grampian, Clearfield Co., PA:
    Coal Miner Memorial Coaldale Mines, Grampian, Clearfield Co., PA

Coaldale No. 16 Mine (ca.1919-  ?  ), located in Decatur Twp., Clearfield Co., PA
Owners: (ca.1919-  ?  ), Ellery - Shote Mining Company,
Web sites on the Coaldale Mines, Hawks Run, Clearfield Co., PA:
    Coal Miner Memorial Coaldale Mines, Hawks Run, Clearfield Co., PA

Coalport, Beccaria Twp., Clearfield Co., PA
[A coal company patch town in Beccaria, Twp., Clearfield Co., PA.] 
[Coalport was originally laid out by James Haines and S. M. and J. D. Spangle and was incorporated as a borough in 1883. Located on Clearfield Creek.]
See: Blaine Run Coal Company, Coalport, PA
        Blaine Run No. 1 Mine, Coalport, Clearfield Co., PA
        Blaine Run No. 2 Mine, Coalport, Clearfield Co., PA
        Blaine Run No. 10 Mine, Coalport, Clearfield Co., PA
        Cambria Smokeless Coal Company, Coalport, PA 
        Coalport Coal Company, Coalport, Pa
        Hatfield & Hilles Company, Coalport, PA
        Hegarty No. 2 Mine, Coalport, Beccaria Twp., Clearfield Co., PA 
        Irvona Coal & Coke Company, Coalport, PA
        Irvona No. 3 Mine, Blain City, Clearfield Co., PA
        Irvona No. 5 Mine, Blain City, Clearfield Co., PA
        Irvona No. 9 Mine, Coalport, Clearfield Co., PA
        Irvona No. 10 Mine, Coalport, Clearfield Co., PA
        Oakland No. 2 Mine, Coalport, Clearfield Co., PA
        Oakland No. 3 Mine, Coalport, Clearfield Co., PA
        Pine Run Mine, near Coalport, Clearfield Co., PA
        Plymouth Coal Mining Company, Coalport, PA
        S. Hegarty & Sons Company, Coalport, PA
        Sunshine Mine, Coalport, Beccaria Twp., Clearfield Co., PA
        Superior No. 1 Mine, near Coalport, Clearfield Co., PA
        Superior No. 3 Mine, near Coalport, Clearfield Co., PA

Coalport Coal Company, Coalport, Clearfield Co., PA
[Founded ca.1901.]
See: Richland Superior No. 4 Mine, Cambria Co., PA
        Richland Superior No. 7 Mine, Cambria Co., PA
        Superior No. 1 Mine, near Coalport, Beccaria Twp., Clearfield Co., PA
        Superior No. 3 Mine, near Coalport, Beccaria Twp., Clearfield Co., PA

Cobaugh Colliery Company, Du Bois, PA
See: Cobough No. 1 Mine, Hawthorn, Armstrong Co., PA
        Shick Mine, Hawthorn, Armstrong Co., PA

Cobough Colliery Company, Du Bois, PA
See: Cobough No. 1 Mine, Hawthorn, Armstrong Co., PA
        Shick Mine, Hawthorn, Armstrong Co., PA

Cody Ridge Mine
(Cuba Mine)
[The name of the Cuba Mine was changed for a period of time to the Cody Mine.]
See: Cuba Mine, Clearfield Co., PA

Colonial Coal Mining Company, Utahville, PA
See: Dixie No. 1 Mine, Utahville, Clearfield Co., PA
        Dixie No. 2 Mine, Utahville, Clearfield Co., PA

Colorado Coal Mining Company, Clearfield Co., PA
[Founded ca.1900.]
See:

Colorado No. 1 Mine (ca.1898-  ?  ), located on the B. C. Railroad, later the Pennsylvania Railroad, Clearfield Co., PA
Owners: (ca.1917-  ?  ), Derby Branch Coal Company, Phillipsburg, PA
Web sites on the Colorado Mines, Munson Station, Clearfield Co., PA:
   Coal Miners Memorial Colorado Mines, Munson Station, Clearfield Co., PA

Colorado No. 2 Mine (ca.1898-  ?  ), located on the B. C. Railroad, Clearfield Co., PA
Owners: (ca.1898-  ?  ), Elsworth & Dunham Company, Phillipsburg, PA
              (ca.1900-  ?  ), Platt Coal Mining Company,  Philipsburg, PA
Web sites on the Colorado Mines, Munson Station, Clearfield Co., PA:
   Coal Miners Memorial Colorado Mines, Munson Station, Clearfield Co., PA

Colorado No. 3 Mine (ca.1898-  ?  ), located on the B. C. Railroad, later it became the New York Central & Hudson River Railroad, Clearfield Co., PA
Owners: (ca.1898-  ?  ), Elsworth & Dunham Company, Phillipsburg, PA
              (ca.1900-  ?  ), Irish Bros. & Company, Philipsburg, PA
              (ca.1912-  ?  ), H. B. Scott & Company, Philipsburg, PA
              (ca.1917-  ?  ), Cuba Coal Company, Morrisdale, PA 
Web sites on the Colorado Mines, Munson Station, Clearfield Co., PA:
   Coal Miners Memorial Colorado Mines, Munson Station, Clearfield Co., PA

Colorado No. 4 Mine (ca.1898-  ?  ), located on the B. C. Railroad, later it became the New York Central & Hudson River Railroad, Clearfield Co., PA
Owners: (ca.1898-  ?  ), Elsworth & Dunham Company, Phillipsburg, PA
              (ca.1900-  ?  ), Irish Bros. & Company, Philipsburg, PA
              (ca.1912-  ?  ), H. B. Scott & Company, Philipsburg, PA
              (ca.1917-  ?  ), Cuba Coal Company Morrisdale, PA      
Web sites on the Colorado Mines, Munson Station, Clearfield Co., PA:
   Coal Miners Memorial Colorado Mines, Munson Station, Clearfield Co., PA

Colorado No. 5 Mine (ca.1898-  ?  ), a drift mine, located on the New York Central & Hudson River Railroad, Munson Station, Clearfield Co., PA
[A drift mine, mines the coal seam Vein "B." Thickness 3 ft. 10 in. Machine and pick mine.]
Owners: (ca.1898-  ?  ), Elsworth & Dunham Company, Phillipsburg, PA
              (ca.1910-  ?  ), Irish Bros. Coal Company, Philipsburg, PA
              (ca.1912-  ?  ), Irish Brothers Coal Company, Philipsburg, PA
Web sites on the Colorado Mines, Munson Station, Clearfield Co., PA:
   Coal Miners Memorial Colorado Mines, Munson Station, Clearfield Co., PA

Columbia No. 1 Mine (ca.1912-  ?  ), located on the P. & S. Railroad, in Decatur Twp., Clearfield Co., PA
Owners: (ca.1912-  ?  ), White-Dugan Coal Company, Philipsburg, PA
              (ca.1917-  ?  ), White-Dungan Coal Company, Philipsburg, PA 
Web sites on the Columbia Mines, Decatur Twp., Clearfield Co., PA:
   Coal Miners Memorial Columbia Mines, Decatur Twp., Clearfield Co., PA

Columbia No. 2 Mine (ca.1917-  ?  ), located in Decatur Twp., Clearfield Co., PA
Owners: (ca.1917-  ?  ), White-Dugan Coal Company, Philipsburg, PA
Web sites on the Columbia Mines, Decatur Twp., Clearfield Co., PA:
   Coal Miners Memorial Columbia Mines, Decatur Twp., Clearfield Co., PA

Columbia No. 5 Mine (ca.1898-  ?  ), located on the Pennsylvania Railroad, Clearfield Co., PA
Owners: (ca.1898-  ?  ), P. Gallagher Company, Osceola Mills, PA
Web sites on the Columbia Mines, Decatur Twp., Clearfield Co., PA:
   Coal Miners Memorial Columbia Mines, Decatur Twp., Clearfield Co., PA

Comfort Run, Jordan Twp., Clearfield Co., PA
[Located on the Pennsylvania & Northwestern Railroad, later the Pennsylvania Railroad.]
See:

Condley, Girard Twp., Clearfield Co., PA
See:

Congress Hill, Girard Twp., Clearfield Co., PA
See:

Congress Hill School, Girard Twp., Clearfield Co., PA
See:

Conquest Coal Mining Company, Philipsburg, PA
See: Conquest No. 1 Mine, near Philipsburg, Clearfield Co., PA
        Imperial No. 1 Mine, Clearfield Co., PA

Conquest No. 1 Mine (ca.1917- ?  ), near Philipsburg, Clearfield Co., PA
Owners: (ca.1917-  ?  ), Conquest Coal Mining Company, Philipsburg, PA
Web sites on the Conquest No. 1 Mine, Philipsburg, Clearfield Co., PA:
   Coal Miners Memorial Conquest No. 1 Mine, Philipsburg, Clearfield Co., PA

Conquest No. 2 Mine (ca.1917- ?  ), near Philipsburg, Clearfield Co., PA
Owners: (ca.1917-  ?  ), Copelin-Burge & Company, Philipsburg, PA
Web sites on the Conquest No. 2 Mine, Philipsburg, Clearfield Co., PA:
   Coal Miners Memorial Conquest No. 2 Mine, Philipsburg, Clearfield Co., PA

Cooper No. 1 Mine (ca.1876-1944), located in Cooper Twp., Clearfield Co., PA
Owners: (ca.1935-  ?  ), Clearfield Bituminous Coal Corp.,
Web sites on the Cooper Mines, Grassflats, Cooper Twp., Clearfield Co., PA:
    Coal Miners Memorial Cooper Mines, Grassflats, Cooper Twp., Clearfield Co., PA

Cooper No. 2 Mine (ca.1931-  ?  ), located in Cooper Twp., Clearfield Co., PA
Owners: (ca.1931-  ?  ), Clearfield Bituminous Coal Corp.,
              (ca.1935-  ?  ), Clearfield Bituminous Coal Corp.,
              (ca.1937-  ?  ), Clearfield Bituminous Coal Corp.,
Web sites on the Cooper Mines, Grassflats, Cooper Twp., Clearfield Co., PA:
    Coal Miners Memorial Cooper Mines, Grassflats, Cooper Twp., Clearfield Co., PA

Cooper Settlement, Cooper Twp., Clearfield Co., PA
See:

Copelin-Burge & Company, Philipsburg, PA
See: Conquest No. 2 Mine, Clearfield Co., PA

Corona Coal & Coke Company, Madera, PA
See: Bucher Mine, Madera, Clearfield Co., PA
        Corona Mine, Madera, Clearfield Co., PA
        Davis Mine, Madera, Clearfield Co., PA
        Shoff Mine, Madera, Clearfield Co., PA
See also: White Oak Coal Company, Madera, PA

Corona Coal & Coke Company and H. B. Swoope Company, Madera, PA
See: Bucher Mine, Clearfield Co., PA
        Corona Mine, Clearfield Co., PA
        Davis Mine, Clearfield Co., PA
        Morgan Run Mine, Clearfield Co., PA
        Shoff Hegarty Mine, Clearfield Co., PA
        Sylvania Mine, Clearfield Co., PA
        White Oak Mine, Clearfield Co., PA

Corona Mine (ca.1902-  ?  ), located on the Pennsylvania Railroad, near Madera, Clearfield Co., PA
Owners: (ca.1902-  ?  ), Spencer & Lobb Company, Houtzdale, PA
              (ca.1902-  ?  ), Henry Bucher Swoope, Madera, PA
              (ca.1906-  ?  ), Corona Coal & Coke Company, Madera, PA
              (ca.1912-  ?  ), Corona Coal & Coke Company and H. B. Swoope Company, Madera, PA
Web sites on the Corona Mine, Madera, Clearfield Co., PA:
    Coal Miners Memorial Corona Mine, Madera, Clearfield Co., PA

Coudley, Girard Twp., Clearfield Co., PA
See:

Couser Moshannon Coal Company,
See: Sterling No. 3 Mine, near Houtzdale, Woodward Twp., Clearfield Co., PA

Coxe Coal & Coke Company, Houtzdale, PA
See: Elizabeth No. 1 Mine, Houtzdale, Woodward Twp., Clearfield Co.,PA

Craig & Gould Coal Company
See: Sarah No. 1 Mine, Decatur Twp., Clearfield Co., PA

Croft, Goshen Twp., Clearfield Co., PA
[Located on the New York Central Railroad.]
See:

Croft Mine (ca.1917-  ?  ), Croft, Goshen Twp., Clearfield Co., PA
[Croft Mine was listed as a new mine ca.1917.]
Owners: (ca.1917-  ?  ), Harbison-Walker Refractories, Woodland, PA
Web sites on the Croft Mine, Croft, Goshen Twp., Clearfield Co., PA:
   Coal Miners Memorial Croft Mine, Croft, Goshen Twp., Clearfield Co., PA

Cross Cemetery, Ferguson Twp., Clearfield Co., PA
See:

Cross Keys Mine (ca.1908-  ?  ), located in Woodward Twp., Clearfield Co., PA
Owners: (ca.1908-  ?  ), Atlantic Coal Mining Company, Philipsburg, PA
Web sites on the Cross Keys Mines, Woodward Twp., Clearfield Co., PA:
    Coal Miners Memorial Cross Keys Mines, Woodward Twp., Clearfield Co., PA

Cross Keys No. 1 Mine (ca.1906-  ?  ), located on the Pennsylvania Railroad, near Philipsburg, Clearfield Co., PA
Owners: (ca.1906-  ? ), Atlantic Coal Mining Company, Philipsburg, PA
Web sites on the Cross Keys Mines, Woodward Twp., Clearfield Co., PA:
    Coal Miners Memorial Cross Keys Mines, Woodward Twp., Clearfield Co., PA

Crossroads School, Brady Twp., Clearfield Co., PA
See:

Crystal Spring Camp, Pine Twp., Clearfield Co., PA
See:

Cuba Coal Company, Morrisdale, PA
See: Colorado No. 3 Mine, Clearfield Co., PA
        Colorado No. 4 Mine, Clearfield Co., PA

Cuba Mine
(Cody Ridge Mine) (ca.1863-  ?  ), located opposite Phillipsburg, on the B. C. Railroad, Cuba Mines, Decatur Twp., Clearfield Co., PA
Owners: (ca.1863-  ?  ), Saltilda Company,
              (ca.   ?          ), J. N. Cassanova Company,
              (ca.1886-  ?  ), Cuba Coal Company,
              (ca.1898-  ?  ), Stratton Bros. Company, Phillipsburg, PA
              (ca.1900-  ?  ), Platt Coal Mining Company, Philipsburg, PA

Cuba No. 1 Mine (ca.1910-  ?  ), located at Cuba Mines, Clearfield Co., PA
[A drift mine, mines the caol seam vein "E", 3 ft. thick, pick mine.]
Owners: (ca.1910-  ?  ), Irish Bros Coal Company, Philipsburg, PA

Cuba No. 2Mine (ca.1910-  ?  ), located at Cuba Mines, Clearfield Co., PA
[A drift mine, mines the coal seam vein "Moshannon", 4 ft. thick, pick mine.]
Owners: (ca.1910-  ?  ), Irish Bros Coal Company, Philipsburg, PA

Cuba Mines, Decatur Twp., Clearfield Co., PA
[Located on the P. & S. Railroad and the Pennsylvania Railroad.]
See:

Cunard Coal Company, Morrisdale, PA
See: Cunard Slope Mine, near Morrisdale, Clearfield Co., PA

Cunard Slope Mine (ca.1917-  ? ), located on the New York Central Railroad, near Morrisdale, Clearfield Co., PA
Owners: (ca.1917-  ?  ), Cunard Coal Company, Morrisdale, PA
Web sites on the Cunard Slope Mine, near Morrisdale, Clearfield Co., PA:
   Coal Miners Memorial Cunard Slope Mines, near Morrisdale, Clearfield Co., PA

Curry Mine (ca.1906-  ?  ), located on the P. J. & E. Railroad, near Philipsburg, in Clearfield Co., PA
Owners: (ca.1906-  ?  ), Langdon - Cambria Coal Mining Company, Philipsburg, PA
Web sites on the Curry Mine, near Philipsburg, Clearfield Co., PA:
    Coal Miners Memorial Curry Mine, near Philipsburg, Clearfield Co., PA

Curry Run, Greenwood Twp., Clearfield Co., PA
[Located on the New York Central & Hudson River Railroad.]
See:

Curtin, Pruner & Others Company,
See: Smith Mine (Wallace Mine) (Philadelphia Mine), Clearfield Co., PA

Curwensville, Clearfield Co., PA
[Located on the West Branch of the Susquehanna River and on the Baltimore & Ohio Railroad, New York Central & Hudson River Railroad & the Pennsylvania Railroad.]
[Curwensville is located southwest of Clearfield Borough and is named for the land that John Curwen founded and occupied in 1799. John Curwen is originally from Montgomery County and was actually never a true citizen of Clearfield County. Curwensville became the second borough of Clearfield County in 1851. This quaint town was one of the many lumbering cities that flourished financially, mainly due to the access to the West Branch of the Susquehanna River.]
See: Bickford Fire Brick Company, Curwensville, PA
        Bickford Mine, Curwensville, Clearfield Co., PA
        Caldwell No. 2 Mine, Curwensville, Clearfield Co., PA
        Fernwood Coal Company, Curwensville, PA
        Mt. Vernon No. 10 Mine, Curwensville, Clearfield Co., PA
        Wolf Coal Mining Company, Curwensville, PA

Cush Creek Junction, Burnside Twp., Clearfield Co., PA
See: