Glass Slide Catalog

Slide No. Title Datesort descending Notes Keywords Added Entries
01218 Illinois valley south from point between Ottawa and Marseilles Slope in immediate foreground is wash from valley wall deposited upon higher rock terraces of valley; Beyond tree line is lower flood plain terrace; slide and negative available Photographs; Geomorphology; Illinois River More Info
03002 Towboat with four barges on the Illinois Waterway, Starved Rock Lock and Dan Freight is 4800 tons; Barges are 70 x 561 feet; slide and negative available Photographs; Barges; Towboats; Lock and dam; Illinois Waterway; La Salle County More Info
05072 Core sample showing contorted bedding in sandstone below coal from Old Ben Coal Company Old Ben Coal Company hole no. 172 at 308 feet; Section 6, T5S, R2E, Franklin County Coal; Core sample; Franklin County, Illinois Old Ben Coal Company More Info
01152 Niagaran and Alexandrian limestone exposure, with Maquoketa Formation at the base in a road cut along the Mississippi River bluffs, two miles north of Savanna, Carroll County, Illinois slide and negative available Photographs; Outcrops; Limestone; Shale; Silurian; Ordovician; Carroll County More Info
02545 Ottawa Silica Company quarry in St. Peter Sandstone, La Salle County, Illinois slide and negative available Photographs; Mines and mining; Surface mining; St. Peter Sandstone; La Salle County Ottawa Silica Company More Info
00511 "When the peat beneath such a swamp is buried and consolidated it becomes a coal bed" slide and negative available Photographs; Coal bed More Info
05015 Pilot scale coke oven, Illinois State Geological Survey No negative Photographs; Laboratory apparatus; Coal; Coke oven More Info
02122 Outcrop of Rock Island No. 1 coal and associated beds, Mercer County, Illinois Section 4, T14N, R2W; No negative; No digital file created Photographs; Outcrops; Coal; Rock Island (No. 1) Coal; Mercer County More Info
00964 Robbers' Cave at Cave-in-Rock State Park No negative Photographs; Geomorphology; Caverns; Cave-in-Rock State Park; Hardin County More Info
01307 Mississippi River bluffs two miles north of Savanna, Carroll County, Illinois slide and negative available Photographs; Geomorphology; Mississippi River; Carroll County More Info
03098 Limestone sample which failed the sodium sulfate test by chipping and granulation (soundness test) No negative Limestone 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
00103 Mine chutes for loading fluorspar slide and negative available Photographs; Fluorspar mines and mining; Machinery More Info
02211 Thin section of durain (splint coal) Brazil Block showing mega and micro spores in semi-opaque ground mass magnified x200; No negative Thin sections; Coal; Paleobotany More Info
00190 A storage battery locomotive hauling coal slide and negative available Photographs; Mines and mining; Coal; Underground mining; Machinery More Info
01198 Part of Kaneville Esker in T39N, R7E, Geneva Quadrangle, Kane County, Illinois slide and negative available Photographs; Eskers; Pleistocene; Kane County More Info
01124 Elco Gravel Company, Elco, Alexander County, Illinois slide and negative available Photographs; Sand and gravel; Alexander County Elco Gravel Company More Info
00016 Banded ingredients in Illinois coals slide and negative available Coal More Info
02872 Horizontal broken surface of vitrain in no. 6 coal, Farmington, Fulton County, Illinois No negative Coal; Herrin (No. 6) coal; Fulton County More Info
05039 Weathering profile on Peorian and Farmdale loess and Illinoian gravel, Vandalia section Samples 13-15; No negative Pleistocene; Loess; Samples More Info

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