Mine Index 0755   United Coal Company,   Union Mine

From ILMINES WIKI
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INTERPRETING A MINE SUMMARY SHEET
Unlocated Mines In: La Salle unlocated
County: La Salle
Quadrangle: La Salle
County Coal Data: La Salle
Shown On Map: Yes
Unlocated: No
MSHA ID:
For more information about Longwall Mining See: History of Longwall Coal Mining In Illinois

Mine Index Number: 0755

Company Name: United Coal Company
Mine Name: Union Mine
Start Date: 1874 End Date: 1949
Type of Mine: Underground
Total acres shown: 286 in Herrin Coal, 1,169 in Colchester Coal
Production Indicated Acres: 75 General Area of mining acres shown:

Shaft, Slope, Drift or Tipple Location(s)

Type County Township-Range Section Part Section
Main shaft La Salle 33N 1E 16 SE NE SE
Air shaft La Salle 33N 1E 16 SE NE SE

Geology

For more information about Longwall Mining See: History of Longwall Coal Mining In Illinois
Thickness (ft)
Seam Depth (ft) Min Max Ave Mining Method
Herrin 276 5.0 RP
Colchester 375-400 3.18-3.5 LW (old longwall)

Geological Problems Reported

The 1896 Coal Report listed a fatality caused by a slip that ran parallel to the coal face and up into the roof strata so that the roof was unstable. The prevalence of slips is not known.

Production

Company Mine Name Date Production (tons)
Union Coal Company Union, Kilgovern 1874-1893The 1882 Coal Report indicated 85 acres had been mined. The production before July 1881 is unknown. The primary investor at the time the mine opened and until the mine was bought by La Salle County Carbon Coal Company was Nicholas Duncan, although the company name may have differed from Union Coal Company. 1,194,205
La Salle County Carbon Coal Company Union 1893-1929 4,021,221
Union Coal Company Union 1930-1942 1,614,274
Union Coal Company Union 1942-1945 270,484Production after map date
United Coal Company Union 1946-1949 124,884Production after map date
Total Production: 7,225,068

Production Notes

Coal Report production (if available)

Sources of Data

Source Map Map Date Original Scale Digitized Scale Map Type
Microfilm, document 352438 5-20-1930 1:2400 1:4634 Not final
Company, 4103.L32 i5.1-2 4-1942 1:2400 1:2400 Not final

Annotated Bibliography (Data source - brief description of information)

Coal Reports - Production, ownership, years of operation, depth, thickness, mining method, geologic problems.
Directory of Illinois Coal Mines (La Salle County) - Mine names, mine index, ownership, years of operation.
Mine notes (La Salle County) - Mine type, shaft location, seam.
Bedford, Willam T., 1911, Twentieth Anniversary Souvenir Edition; The La Salle Tribune 1891-1911, printed & published at LaSalle, Illinois , re-published by LaSalle County Genealogy Guild, 1996, 206p. - Ownership, years of operation.
Microfilm map, document 352438, reel 03139, frames 113, 114 - Mine outline, mining method (Herrin & Colchester Coals).
Company map, ISGS map library, 4103.L32 i5.1-2 - Shaft locations, mine outline (southern part, Colchester Coal).

Mine Notes

Mine Images

Photographs