Glass Slide Catalog

Slide No.sort descending Title Date
05104 Photomicrograph of Bartelso East Reef Wash at depth 2568 feet More Info
05105 Photomicrograph of Granite at depth 3218 feet More Info
05106 Photomicrograph of New Memphis Reef at depth 1987 feet More Info
05107 Photomicrograph of Jaspillite, Marquette, Michigan More Info
05108 Photomicrograph of sample from Negaunee, Michigan, Marquette County More Info
05109 Low temperature ashing instrument for coal 1970s More Info
05110 Trempealeau dolomite in quarry at Prairie Star School, Ogle County, Illinois 1950s More Info
05111 Trempealeau and Gunter dolomites in quarry south of Rochelle, Lee County, Illinois 1950s More Info
05112 Gunter and Oneota dolomites in quarry south of Rochelle, Lee County, Illinois 1950s More Info
05113 View of outcrop along Route 2, approximately 1 mile south of Oregon, Ogle County 1950s More Info
05114 Close-up view of outcrop along Route 2, approximately 1 mile south of Oregon, Ogle County 1950s More Info

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