S. Hegarty & Sons Company, Coalport, PA
See: Oakland No. 2 Mine, Coalport, Clearfield Co., PA
        Oakland No. 3 Mine, Coalport, Clearfield Co., PA
See also: Hegarty & Sons Company, Coalport, PA

S. J. Mountz & Company, Morann, PA
See: Geulich Mine, near Morann, Woodward Twp., Clearfield Co., PA
        Morann Mine, Morann, Woodward Twp., Clearfield Co.,PA
        Whiteside No. 1 Mine, near Morann, Woodward Twp., Clearfield Co., PA
        Whiteside No. 1 Mine, near Morann, Woodward Twp., Clearfield Co., PA
        Viola No. 1 Mine, Morann, Woodward Twp., Clearfield Co., PA
See also: Mountz & Company, Morann, PA

S. V. Davis & Company, Beccaria, Clearfield Co., PA
See: Flinton Mine, Flinton, Reade Twp., Cambria Co., PA
See also: Davis & Company, Beccaria, PA

Sabula, Sandy Twp., Clearfield Co., PA
[Located on the Pennsylvania Railroad and the Buffalo & Susquehanna Railroad.]
[The Sabula post-office and A. V. Railroad station, are located at the west entrance to the Summit Tunnel. Sabula has two general stores, and the place is headquarters for the northeastern end of Sandy township. The tunnel is probably the best constructed in the country; it is seven-tenths of a mile double track, and arched with cut stone its entire length. The altitude above sea level on the railroad track at the tunnel is one thousand six hundred and forty-five feet.]
See:

Sackett Shaft Mine (ca.1866-  ?  ), located at Osceola Mills, Clearfield Co., PA
Owners: (ca.  ?  ),

Salem, Brady Twp., Clearfield Co., PA
[Located on the Buffalo, Rochester & Pittsburg Railroad.]
See:

Salem Cemetery, Sandy Twp., Clearfield Co., PA
See:

Salem Church, Brady Twp., Clearfield Co., PA
See:

Salem Church, Ferguson Twp., Clearfield Co., PA
See:

Salt Lick, Karthaus Twp., Clearfield Co., PA
See:

Samuel Stire Company, Osceola Mills, PA
See: Black Diamond No. 2 Mine, Decatur Twp., Clearfield Co., PA
See also: Stire Company, Osceola Mills, PA

Sandy Lick Gas, Coal & Coke Company,
See: Hildrup Mine, Clearfield Co., PA
       Sandy Lick Mines, Clearfield Co., PA

Sandy Lick Mines (ca.1876-   ?   ), Located on Sandy Lick Creek, Clearfield Co., PA.  In 1876 the Sandy Lick Gas, Coal and Coke Company commenced to ship coal. They employed about one hundred men, and shipped about five hundred tons per day. Mr. Miles B. McHugh was super­intendent. This company operated a few years, when trouble arose between it and Messrs. Bell, Lewis & Yates, on the question of royalty due the latter, which resulted in the closing of the "drift," when they (Sandy Lick Company) opened the " Hildrup " mines on the opposite side of Sandy Lick Creek, but it too was finally closed.
Owners: (ca.1876-  ?  ), Sandy Lick Gas, Coal & Coke Company,

Sanbourn, Woodward Twp., Clearfield Co., PA
See:

Sarah No. 1 Mine (ca.1919-  ?  ), located in Decatur Twp., Clearfield Co., PA
Owners: (ca.1919-  ?  ), Craig & Gould Coal Company,

Scotch Hollow, Decatur Twp., Clearfield Co., PA
See:

Scott & Company, Philipsburg, PA
See: Colorado No. 3 Mine, near Philipsburg, Clearfield Co., PA
See also: H. B. Scott & Company, Philipsburg, PA

Scott Coal Mining Company, Philipsburg, PA
See: Colorado No. 5 Mine, Clearfield Co., PA

Seaboard Coal & Coke Company, Clearfield Co., PA
[Founded ca.1910.]
See:

Shaffer, Sandy Twp., Clearfield Co., PA
[Located on the Pennsylvania Railroad.]
See:

Shawville, Goshen Twp., Clearfield Co., PA
See: Aurora No. 4 Mine, Shawville, Goshen Twp., Clearfield Co., PA

Shawville Tunnel, Bradford Twp., Clearfield Co., PA
See:

Shedeck Company,
See: Shedeck Mine, Karthaus Twp., Clearfield Co., PA
See also: Matthew Shedeck Company,

Shedeck Mine (ca.1937-  ?  ), located in Karthaus Twp., Clearfield Co., PA
Owners: (ca.1937-  ?  ), Matthew Shedeck Company,

Sheeser School, Union Twp., Clearfield Co., PA
See:

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

Shinola Mine (ca.1913-  ?  ), located on the New York Central & Hudson River Railroad, near Karthaus, Clearfield Co., PA
Owners: (ca.1913-  ?  ),

Shoff Mine (ca.1910-  ?   ), located on Clearfield Creek, opposite the Yorkshire Mine, on the Pennsylvania Railroad, at Madera, near Coalport, Beccaria Twp., Clearfield Co., PA
[A pick Mine.  Mined the Vein "B" coal seam, 3 ro 5 1/2 feet thick.]
Owners: (ca.1910-     ?  ),   Corona Coal & Coke Co., Madera

Shoff Hegarty Mine (ca.1912-  ?  ), located on the Pennsylvania Railroad, near Madera, Clearfield Co., PA
Owners: (ca.1912-  ?  ), Corona Coal & Coke Company and H. B. Swoope Company, Madera, PA
Web sites on the Shoff Hegarty Mine, near Madera, Clearfield Co., PA:
    Coal Miners Memorial Shoff Hegarty Mine, near Madera, Clearfield Co., PA

Singleton Hill, Jordan Twp., Clearfield Co., PA
See:

Sington, Graham Twp., Clearfield Co., PA
See:

Smith Mill P.O. (Janesville), Gulich Twp., Clearfield Co., PA
[Located on the Pennsylvania Railroad.]
See: Black Oak Mine, Smithmill, Gulich Twp., Clearfield Co., PA

Smith Mine
(Wallace Mine)
(Philadelphia Mine) (ca.1864-  ?  ), located immediately opposite Osceola Mills, and just over the county line in Centre Co., PA
[Known as the "Smith Mine," on the lands of A. G. Curtin, D. I. Pruner, and others. The lease was transferred afterward to John Miller, and he conveyed it to William Wallace and John Tucker, who re-named the colliery the "Wallace." In the mean time the Osceola Company had acquired by purchase all the right of Curtin et. als. in the lands, and that company was merged afterwards in the Moshannon Land and Lumber Company. On the 31st of July, 1873, the lease expired, and the mine reverted to the land owners, who subsequently leased it to Isaac Rose and Michael McHugh. They re-named the colliery the "Philadelphia," by which it still appears on the record, though not shipping much coal. The coal vein worked is the B vein.]
Owners: (ca.1864-  ?  ), Curtin, Pruner & Others Company,
               (ca.   ?          ), Kohn Miller Company,
               (ca.    ?         ), Wallace & Tucker Company,

Smoke Run, Bigler Twp., Clearfield Co., PA
[A coal company patch town in Bigler Twp., Clearfield Co., PA.]
See: Falcon No. 2 Mine, Smoke Run, Bigler Twp., Clearfield Co., PA
        Falcon No. 3 Mine, Smoke Run, Bigler Twp., Clearfield Co., PA
        Falcon No. 4 Mine, Smoke Run, Bigler Twp., Clearfield Co., PA
        Standard No. 7 Mine, Smoke Run, Bigler Twp., Clearfield Co., PA

Sommerville & Buchanan Coal Company, Winburne, Clearfield Co., PA
[Founded ca.1901.]
[Merged into the Beech Creek Coal Company.]
See:

Spears Company, Karthaus, PA
See: Meyers Run Mine, Karthaus Twp., Clearfield Co., PA
See also: A. G. Spears Company, Karthaus, PA

Spring Valley, Boggs Twp., Clearfield Co., PA
See:

St. Johns Church, Cooper Twp., Clearfield Co., PA
See:

St. Johns Church, Union Twp., Clearfield Co., PA
See:

St. Lu, Chest Twp., Clearfield Co., PA
[Located on the Pennsylvania Railroad.]
See:

St. Severns Cememtery, Cooper Twp., Clearfield Co., PA
See:

Standard Moshannon Coal Company, Ramey, PA
See: Standard No. 4 Mine, Ramey, Clearfield Co., PA

Standard No. 4 Mine (ca.1906-  ?  ), located on the Pennsylvania Railroad, near Ramey, Clearfield Co., PA.
Owners: (ca.1906-  ?  ), Standard Moshannon Coal Company, Ramey, PA
Web sites on the Standard Mines, Ramey, Clearfield Co., PA:
    Coal Miners Memorial Standard No. 4 Mine, Ramey, Clearfield Co., PA

Standard No. 7 Mine (ca.1906-  ?  ), located on the Pennsylvania Railroad, near Smoke Run, Bigler Twp., Clearfield Co., PA.
Owners: (ca.1906-  ?  ), Banton Run Coal Mining Company, Smoke Run, PA
Web sites on the Standard Mines, Ramey, Clearfield Co., PA:
    Coal Miners Memorial Standard No. 7 Mine, Smoke Run, Bigler Twp., Clearfield Co., PA

Stanley, Brady Twp., Clearfield Co., PA
[Located on the Buffalo, Rochester & Pittsburg Railroad, the Buffalo & Susquehanna Railroad and the DuBois Electric Railway.]
See: Stanley Shaft Mine, Stanley, Helvatia, Brady Twp., Clearfield Co., PA
        Helvetia-Stanley Mine, Helvetia, Brady Twp., Clearfield Co., PA

Stanley Shaft Mine (ca.1906-  ?  ), located on the Buffalo, Rochester & Pittsburg Railroad, Stanley, Helvetia, Brady Twp., Clearfield Co., PA
Owners: (ca.1906-  ?  ), Rochester & Pittsburg Coal & Iron Company, Punxsutawney, PA
See also: Helvetia Slope Mine, Helvetia, Clearfield Co., PA
               Helvetia-Stanley Mine, Hevetia, Clearfield Co., PA
Web sites on the Stanley Shaft Mine, Stanley, Helvetia, Brady Twp., Clearfield Co., PA:
    History of the Helvetia-Stanley Mine, Helvetia, Brady Twp., Clearfield Co., PA
    Coal Miners Memorial Stanley Shaft Mine, Stanley, Helvetia, Brady Twp., Clearfield Co., PA

Stanley No. 1 Mine (ca.1912-  ?  ), located on the Pennsylvania Railroad, near Brisbin, Clearfield Co., PA.
Owners: (ca.1912-  ?  ), E. J. Walker & Company, Brisbin, PA
Web sites on the Stanley Mines, near Brisbin, Clearfield Co., PA:
    Coal Miners Memorial Stanley Mines, near Brisbin,Clearfield Co., PA

Stanley No. 2 Mine (ca.1912-  ?  ), located on the Pennsylvania Railroad, near Brisbin, Clearfield Co., PA.
Owners: (ca.1912-  ?  ), E. J. Walker & Company, Brisbin, PA
Web sites on the Stanley Mines, near Brisbin, Clearfield Co., PA:
    Coal Miners Memorial Stanley Mines, near Brisbin,Clearfield Co., PA

Steel Plant Mine (ca.1906-  ?  ), located on the Buffalo, Rochester & Pittsburg Railroad, Hyde, Lawrence Twp., Clearfield Co., PA.
[A drift mine, mining the Moshannon coal seam, mining done by pick & shovel.]
Owners: (ca.1906-  ?  ), Clearfield Steel & Iron Company, Hyde, PA
              (ca.1910-  ?  ), Clearfield Steel & Iron Company, Pittsburg, PA
Web site on the Steel Plant Mine, Hyde, Lawrence Twp., Clearfield Co., PA:
    Coal Miners Memorial Steel Plant Mine, Hyde, Lawrence Twp., Clearfield Co., PA

Sterling, Woodward Twp., Clearfield Co., PA
See: Sterling Mine, near Houztdale, Sterling Woodward Twp., Clearfield Co., PA

Sterling Coal Company,
See: Sterling Mine, near Houztdale, Sterling, Woodward Twp., Clearfield Co., PA

Sterling Coal Mining Company,
[A subsidiary of Woolridge Coal Company.]
See:

Sterling Mine
(Sterling No. 1 Mine) (ca.1869-  ?  ), located near the Franklin Mine, near Houtzdale, Sterling, Woodward Twp., Clearfield Co., PA
[This colliery was opened upon the lands of A. B. Long, formerly the Casper Haines tract, and in a very short time became the largest mine in the region.]
Owners: (ca.1869-  ?  ), Sterling Coal Company,
              (          ?        ), Powelton Coal & Iron Company,
Web sites on the Sterling Mines, Sterling, Woodward Twp., Clearfield Co., PA:
    Coal Miners Memorial Sterling Mines, Sterling, Woodward Twp., Clearfield Co., PA

Sterling No. 2 Mine (ca.1906-  ?  ), located on the  Pennsylvania Railroad, near Houtzdale, Sterling, Woodward Twp., Clearfield Co., PA
Owners: (ca.1906-  ?  ), M. & F. Craig Company, Brisbin, PA
Web sites on the Sterling Mines, Sterling, Woodward Twp., Clearfield Co., PA:
    Coal Miners Memorial Sterling Mines, Sterling, Woodward Twp., Clearfield Co., PA

Sterling No. 3 Mine (ca.1906-  ?  ), located on the  Pennsylvania Railroad, near Houtzdale, Sterling, Woodward Twp., Clearfield Co., PA
Owners: (ca.1906-  ?  ), M. & F. Craig Company, Brisbin, PA
              (ca.1937-  ?  ), Couser Moshannon Coal Company,
Web sites on the Sterling Mines, Sterling, Woodward Twp., Clearfield Co., PA:
    Coal Miners Memorial Sterling Mines, Sterling, Woodward Twp., Clearfield Co., PA

Stifflertown, Burnside Twp., Clearfield Co., PA
See:

Stire Company, Osceola Mills, PA
See: Black Diamond No. 2 Mine, Decatur Twp., Clearfield Co., PA
See also: Samuel Stire Company, Osceola Mills, PA

Stone Palace Camp, Pine Twp., Clearfield Co., PA
See:

Stoneville, Boggs Twp., Clearfield Co., PA
See:

Stoneville Cemetery, Boggs Twp., Clearfield Co., PA
See:

Stott Company, Philipsburg, PA
See: Highland Mine, Morris Twp., Clearfield Co., PA
See also: John F. Stott Company, Philipsburg, PA

Stratton Brothers & Company, Mahaffey, PA
See: Howard Mine, Mahaffey, Clearfield Co., PA

Stratton Bros. Company, Philipsburg, PA
See: Cuba Mine, Clearfield Co., PA
        Howard Mine, Mahaffey, Clearfield Co., PA
        Kentuck Mine, Decatur Twp., Clearfield Co., PA

Stronach, Penn Twp., Clearfield Co., PA
See:

Stumptown, Decatur Twp., Clearfield Co., PA
See:

Summerville No. 8 Mine (ca.1906-  ?  ), located on the New York Central & Hudson River Railroad, near Winburne, Clearfield Co., PA
Owners: (ca.1906-  ?  ), Pennsylvania, Beech Creek & Eastern Coal Company, Winburne, PA
Web sites on the Summerville No. 8 Mine, Winburne, Clearfield Co., PA:
    Coal Miners Memorial Summerville Mines, Winburne, Clearfield Co., PA

Summerville No. 9 Mine (ca.1906-  ?  ), located on the New York Central & Hudson River Railroad, near Winburne, Clearfield Co., PA
Owners: (ca.1906-  ?  ), Pennsylvania, Beech Creek & Eastern Coal Company, Winburne, PA
Web sites on the Summerville No. 9 Mine, Winburne, Clearfield Co., PA:
    Coal Miners Memorial Summerville Mines, Winburne, Clearfield Co., PA

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

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

Sunderland Cemetery, Bell Twp., Clearfield Co., PA
See:

Sunshine Mine (ca.   ?     ), located on the Pennsylvania Railroad, in the middle of Coalport, Beccaria Twp., Clearfield Co., PA
Owners: (ca.     ?     ), Cambria Smokeless Coal Company,
Web sites on the Sunshine Mine, Coalport, Beccaria Twp., Clearfield Co., PA:
    Coal Miners Memorial Sunshine Mine, Coalport, Beccaria Twp., Clearfield Co., PA

Superior No. 1 Mine (ca.1906-  ?  ), located on the P. & N. W. Railroad, near Coalport, Beccaria Twp., Clearfield Co., PA
Owners: (ca.1906-  ?  ), Coalport Coal Company, Coalport, PA
Web sites on the Superior Mines, Coalport, Beccaria Twp., Clearfield Co., PA:
    Coal Miners Memorial Superior Mines, Coalport, Beccaria Twp., Clearfield Co., PA

Superior No. 3 Mine (ca.1906-  ?  ), located on the P. & N.W. Railroad, near Coalport, Beccaria Twp., Clearfield Co., PA
Owners: (ca.1906-  ?   ), Coalport Coal Company, Coalport, PA
Web sites on the Superior Mines, Coalport, Beccaria Twp., Clearfield Co., PA:
    Coal Miners Memorial Superior Mines, Coalport, Beccaria Twp., Clearfield Co., PA

Surveyor, Girard Twp., Clearfield Co., PA
[Located on the New York Central & Hudson River Railroad.]
See:  Goshen Mine, Surveyor, Girard Twp., Clearfield Co., PA

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

Swamp Poodle Mine (ca.   ?   ), located in Morris, Graham & Cooper Twps., Clearfield Co., PA
Owners:   ?

Swires & Company, Philipsburg, PA
See: Ashman Mine, Morris Twp., Clearfield Co., PA
        Ghem Mine, Morris Twp., Clearfield Co., PA
See also: J. Swires & Company, Philipsburg, PA

Swoope Coal Company, Madera, PA
See: Number Eighteen Mine, Madera, Clearfield Co., PA

Sylvan Grove Cemetery, Cooper Twp., Clearfield Co., PA
See:

Sylvan Grove Church, Coop-er Twp., Clearfield Co., PA
See:

Sylvan Grove School, Cooper Twp., Clearfield Co., PA
See:

Sylvania Coal Company,
See: Morrisdale Coal Company,

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

Sylvis, Burnside Twp., Clearfield Co., PA
See: