Glass Slide Catalog

Slide No. Title Datesort descending Notes Keywords Added Entries
00102 Electric motor haulage in a fluorspar mine slide and negative available Photographs; Fluorspar mines and mining; Machinery More Info
05007 Laboratory hydrocyclone used to effect sand-clay separation No negative Photographs; Laboratory apparatus; Hydrocyclone; Sand; Clay Industrial Minerals Notes 36 More Info
02270 Thin section of buff travertine from abandoned quarries in Niagaran dolomite, near Fulton, Whiteside County, Illinois No negative Thin sections; Niagaran Formation; Whiteside County More Info
01225 Plant and quarry of the Ottawa Silica Company, La Salle County Plant and quarry is just west of Ottawa on Ottawa platform; slide and negative available Photographs; Mines and mining; Silica; St. Peter sandstone; La Salle County Ottawa Silica Company More Info
03277 Hydraulic mining of silica sand, St. Peter Sandstone, Ottawa, La Salle County, Illinois photo from Standard Silica Company; No negative Photographs; Mines and mining; Surface mining; Silica sand; St. Peter Sandstone; La Salle County Standard Silica Company More Info
05088 Construction of compartmented mine shaft Shaft shows three compartments, what Green (1889) indicates is normal for bituminous shafts Coal Section file sl_011 Coal mines and mining sl_011 More Info
02720 Photomicrograph of higly magnified grains of Illinois glass sand from Ottawa, La Salle County, Illinois No negative Photomicrograph; Sand; St. Peter sandstone; La Salle County More Info
03466 Alethopteris No negative Paleobotany; Fossils More Info
02586 Exposure of West Chicago till grading into outwash, overlying earlier outwash in a large commercial gravel pit slide and negative available Photographs; Mines and mining; Sand and gravel; Pleistocene More Info
00332 Mining machinery at the Anna Stone Company quarry, Union County, Illinois slide and negative available Photographs; Mines and mining; Limestone; Dolomite; Quarries; Machinery; Union County More Info
01861 Neda spheroids in siltstone slide and negative available Photomicrographs; Iron ore More Info
00997 Faunal succession in the Cambrian Franconia Formation No negative Diagrams; Geologic column; Paleontology; Fossils; Franconia Formation; Cambrian More Info
02142 Columbid (?) gravel, Elco Gravel Company, Elco, Alexander County, Illinois No negative Photographs; Sand and gravel; Alexander County Elco Gravel Company More Info
02136 Junction of Routes 7 and 28 near Sheffield, Bureau County, Illinois No negative Photographs; Engineering geology; Highways; Bureau County More Info
02844 Striae (to the right of the pencil), Macoupin County, Illinois Photo 2522; No negative Photographs; Striations; Pleistocene; Macoupin County More Info
00172 Hand picking coal slide and negative available Photographs; Coal preparation More Info
00732 Illinois State Geological Survey field laboratory truck slide and negative available; See also glass slide 731, 733, 734, 735 Photographs; Field Apparatus; Laboratories More Info
02047 Photomicrograph of coal from the Zeigler mine, Franklin County No negative Photomicrographs; Thin sections; Coal; Franklin County U.S. Bureau of Mines; Thiessen, R. More Info
04821 Photograph of a core from the top of the Silurian in the Garland and Hoovler no. 1, showing the rubble zone Oleson; section 25, T22N, R4E; slide and negative available Core; Silurian More Info
02262 Thin section of conglomeratic marble from St. Louis Limestone, Mississippi Lime and Materials Company, Alton, Madison County, Illinois No negative Thin sections; St. Louis Limestone; Madison County Mississippi Lime and Materials Company More Info

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