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Hicks Dome Mineral Context
fluorite, rare-earth/mineralization context, barite and associated minerals · Hardin
ILLINOIS ROCKHOUNDING DIRECTORY
All Illinois Rockhounding Locations & Mineral Records
Search 402 records without turning broad geology occurrences into false collecting recommendations.
Search the Illinois inventory
Filter by place, material, county or evidence context.
357 matches · page 2 of 9
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Rosiclare Fluorspar District
fluorite, calcite, galena and associated minerals · Hardin
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Illinois-Kentucky Fluorspar District
fluorite, calcite, barite, galena, sphalerite · Hardin / Pope / Gallatin
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Southern Illinois Barite–Galena–Calcite Research
barite, galena, calcite, sphalerite and fluorite · Hardin / Pope / Gallatin / Saline
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Henderson Rockhounding & Geology Research Index
western Illinois geodes, quartz/calcite/chalcedony, Mississippi Valley carbonate and fossil geology · Henderson
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Henry Rockhounding & Geology Research Index
county bedrock/surficial geology, fossils, coal/industrial minerals, aggregates, chert and occurrence research · Henry
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Iroquois Rockhounding & Geology Research Index
county bedrock/surficial geology, fossils, coal/industrial minerals, aggregates, chert and occurrence research · Iroquois
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Jackson Rockhounding & Geology Research Index
county bedrock/surficial geology, fossils, coal/industrial minerals, aggregates, chert and occurrence research · Jackson
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Jasper Rockhounding & Geology Research Index
county bedrock/surficial geology, fossils, coal/industrial minerals, aggregates, chert and occurrence research · Jasper
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Jefferson Rockhounding & Geology Research Index
county bedrock/surficial geology, fossils, coal/industrial minerals, aggregates, chert and occurrence research · Jefferson
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Jersey Rockhounding & Geology Research Index
county bedrock/surficial geology, fossils, coal/industrial minerals, aggregates, chert and occurrence research · Jersey
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Galena / Upper Mississippi Valley Lead-Zinc District
galena, sphalerite, calcite, dolomite · Jo Daviess
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Jo Daviess Rockhounding & Geology Research Index
Upper Mississippi Valley lead-zinc, galena, sphalerite, dolostone and historic mine geology · Jo Daviess
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Johnson Rockhounding & Geology Research Index
county bedrock/surficial geology, fossils, coal/industrial minerals, aggregates, chert and occurrence research · Johnson
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Kane Rockhounding & Geology Research Index
glacial drift, Lake Michigan/Great Lakes stones, dolostone, aggregates and fossil-bearing bedrock research · Kane
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Kankakee Rockhounding & Geology Research Index
Pennsylvanian coal geology, Mazon Creek-type concretions, plant/invertebrate fossils and glacial cover · Kankakee
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Kendall Rockhounding & Geology Research Index
county bedrock/surficial geology, fossils, coal/industrial minerals, aggregates, chert and occurrence research · Kendall
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Knox Rockhounding & Geology Research Index
county bedrock/surficial geology, fossils, coal/industrial minerals, aggregates, chert and occurrence research · Knox
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LaSalle Rockhounding & Geology Research Index
county bedrock/surficial geology, fossils, coal/industrial minerals, aggregates, chert and occurrence research · LaSalle
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Matthiessen Canyon Geology
sandstone, canyons, concretions and stream geology · LaSalle
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Starved Rock Sandstone & Canyon Geology
St. Peter Sandstone, canyons and glacial/river geology · LaSalle
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Lake Rockhounding & Geology Research Index
glacial drift, Lake Michigan/Great Lakes stones, dolostone, aggregates and fossil-bearing bedrock research · Lake
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Lake Michigan Beach Stone & Glacial Drift Context
glacial erratics, dolostone, chert, fossils and beach stones · Lake / Cook
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Lawrence Rockhounding & Geology Research Index
county bedrock/surficial geology, fossils, coal/industrial minerals, aggregates, chert and occurrence research · Lawrence
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Lee Rockhounding & Geology Research Index
county bedrock/surficial geology, fossils, coal/industrial minerals, aggregates, chert and occurrence research · Lee
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Livingston Rockhounding & Geology Research Index
Pennsylvanian coal geology, Mazon Creek-type concretions, plant/invertebrate fossils and glacial cover · Livingston
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Logan Rockhounding & Geology Research Index
county bedrock/surficial geology, fossils, coal/industrial minerals, aggregates, chert and occurrence research · Logan
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Macon Rockhounding & Geology Research Index
county bedrock/surficial geology, fossils, coal/industrial minerals, aggregates, chert and occurrence research · Macon
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Macoupin Rockhounding & Geology Research Index
county bedrock/surficial geology, fossils, coal/industrial minerals, aggregates, chert and occurrence research · Macoupin
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Madison Rockhounding & Geology Research Index
county bedrock/surficial geology, fossils, coal/industrial minerals, aggregates, chert and occurrence research · Madison
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Marion Rockhounding & Geology Research Index
county bedrock/surficial geology, fossils, coal/industrial minerals, aggregates, chert and occurrence research · Marion
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Marshall Rockhounding & Geology Research Index
county bedrock/surficial geology, fossils, coal/industrial minerals, aggregates, chert and occurrence research · Marshall
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Mason Rockhounding & Geology Research Index
county bedrock/surficial geology, fossils, coal/industrial minerals, aggregates, chert and occurrence research · Mason
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Massac Rockhounding & Geology Research Index
county bedrock/surficial geology, fossils, coal/industrial minerals, aggregates, chert and occurrence research · Massac
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McDonough Rockhounding & Geology Research Index
county bedrock/surficial geology, fossils, coal/industrial minerals, aggregates, chert and occurrence research · McDonough
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McHenry Rockhounding & Geology Research Index
glacial drift, Lake Michigan/Great Lakes stones, dolostone, aggregates and fossil-bearing bedrock research · McHenry
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McLean Rockhounding & Geology Research Index
county bedrock/surficial geology, fossils, coal/industrial minerals, aggregates, chert and occurrence research · McLean
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Menard Rockhounding & Geology Research Index
county bedrock/surficial geology, fossils, coal/industrial minerals, aggregates, chert and occurrence research · Menard
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Mercer Rockhounding & Geology Research Index
western Illinois geodes, quartz/calcite/chalcedony, Mississippi Valley carbonate and fossil geology · Mercer
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Monroe Rockhounding & Geology Research Index
county bedrock/surficial geology, fossils, coal/industrial minerals, aggregates, chert and occurrence research · Monroe