TABLE ONE - HUERFANO COUNTY
<br /> SEAM OVERBURDEN
<br /> DATES OF THICKNESS THICKNESS PRODUCTION UNIQUE INFORMATION
<br />MINE NAME LOCATION OPERATION (IN FEET) (IN FEET) (IN TONS) FEATURES SOURCES
<br />Niggerhead NE,NE,SE *,Reclamation 1,5
<br />(possible Sec. 24
<br />shah of T28S,R67W
<br />Solar Mine)
<br />Niggerhead NE,NE,NE 1953-1954 3.0' 3 Reclamation 1,2,3,5,10
<br />No. 2 Sec. 9 (may be part of the
<br /> T29S,R69W Las Animas Mine)
<br />Nun Ash SE,SE,NE 1924-1925 4.5' 4,767 2,3,8,10
<br />(No Ash) Sec. 31
<br /> T29S,R65W
<br />Oak Creek NW, NE 1950 4.5'-6.0' included with 2,3,10
<br /> Sec. 27 Klikus
<br /> T29S,R69W
<br />Oakdale SW,SW,NW 1907-1940 12.0'-14.0' 100'-500' 3,340,073 Gas ex plosions(1908,1919) 2,3,5,10
<br />(Niggerhead) Sec. 10 1932-1939 Reclamation
<br />(Oakview) T29S,R69W
<br />Occidental NE,SE,SW 1905-1908 3.0'-8.0' 43,193 2,3,10
<br /> Sec. 9
<br /> T29S,R69W
<br />Ojo Canon NE,SE 1915-1916, 5.0' 140' 784,929 Z,Reclamation 2,3,5,10
<br /> Sec. 4 1928-1942
<br />(Pitch Vein) T29S,R69W 1954
<br />(Reliance) working: 1911-1927 5.5'
<br />Sparling) Secs.3,4,5
<br />(Tompkins, 9,and 10 1940,1947-1948 3.0'-4.0'
<br />Old & New)
<br />Key to unique features symb ols: Z Multiple mining
<br /> * Mine opening inforncat ion
<br />Reclamation and/or plans -- Table Two S Subsidence features
<br />lists haz ard abatement work F Mine fires
<br />+ Discrepancy between two sources D Mine drainage -18-
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