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DATES OF
<br />MINE NAME LOCATION OPERATION
<br />Pacific SW,NW,SW 1927-1930
<br /> Sec. 2
<br /> T28S,R67W
<br />(The) Peaks SW,NW,NW 1939-1957
<br />(Peaks) Sec. 34 1935
<br />(Sunshine) T28S,R66W 1945
<br />Pictou SE,NW,NW 1889-1953
<br />includes #3 Sec. 6
<br />slope, upper T28S,R66W/also
<br />Robinson seam workings Sec. 6,7
<br />and Final T28S,R66W, Sec. 1,12
<br />Extention T28S,R67W; Sec. 31
<br />Vein M3 Main T27S,R66W; Sec. 36
<br />(Lennox and T27S,R67W
<br />Maitland)
<br />Pinion No. 1 NE,NW 1904-1912
<br /> Sec. 23
<br /> T27S,R67W
<br />Pinion No. 2 NE,NW 1904-1912
<br /> Sec. 23
<br /> T21S,R67W
<br />Pinion No. 3 NE,SE,NW
<br /> Sec. 23
<br /> T27S,R67W
<br />Key to unique features symbols:
<br />Reclamation and/or plans -- Table Two
<br />lists hazard abatement work
<br />+ Discrepancy between two sources
<br />TABLE ONE - HUERFANO COUNTY
<br />SEAM OVERBURDEN
<br />THICKNESS THICKNESS PRODUCTION
<br />(IN FEET) (IN FEET) (IN TONS)
<br />3.0'-6.0' 1,000'+(?) 32,726
<br />2.5'-3.0'
<br />4.6'-11.9'
<br />21,595
<br />4,971,359
<br />5.0'
<br />5.0'
<br />5.0'
<br />568,420
<br />combined with
<br />Pinion No. 1
<br />19,554
<br />Z Multiple mining zones
<br />* Mine opening information
<br />S Subsidence features
<br />F Mine fires
<br />D Mine drainage
<br />UNIQUE
<br />FEATURES
<br />Reclamation
<br />Z,S, Gas explosion
<br />1902
<br />*,Reclamation
<br />S,Reclamation
<br />S
<br />INFORMATION
<br />SOURCES
<br />1,2,3,5,10
<br />1,2,3,10
<br />1,2,3,10
<br />2,3,5,8,10
<br />2,3,5,8,10
<br />2,3,5,10
<br />-19-
<br />
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