Mines in Lake County, Indiana
24Total
10Active
Lake County, Indiana has 24 mine and mineral deposit locations documented in federal records from the USGS and MSHA. 10 of these are currently active mining operations. The most commonly recorded commodity is sulfur, with 3 sites. The table below lists all recorded mines in the county with links to individual site details.
All Mines in Lake County
| Mine | Commodity | Type | Status | Source |
|---|---|---|---|---|
| Buffington Plant | Lime | Facility | Active | MSHA |
| South Lake Stone | Dimension Limestone | Surface | Active | MSHA |
| Us Aggregates-Lowell Quarry | Crushed, Broken Limestone NEC | Surface | Active | MSHA |
| Buffington Cement Plant | Stone | Processing Plant | Producer | MRDS |
| Buffington Lime Plant | Limestone, General | Processing Plant | Producer | MRDS |
| Harbison-Walker/ Hammond, Ind. | Chromium | Processing Plant | Producer | MRDS |
| Lake Co. Hwy. Dept. | Stone | Surface | Producer | MRDS |
| M & W Dredge | Sand and Gravel, Construction | Offshore | Producer | MRDS |
| Natl. Briquette Corp. Plant | Fluorine-Fluorite | Processing Plant | Producer | MRDS |
| Yard M Clay Pit | Clay | Surface | Producer | MRDS |
| (Facility) Amoco/ Whiting Refinery | Sulfur | Processing Plant | Plant | MRDS |
| (Facility) Us Steel Lead Smeltr & Refinery | Antimony, Lead | Processing Plant | Plant | MRDS |
| Dean H. Mitchell Generating Station | Sulfur | Processing Plant | Plant | MRDS |
| East Chicago Plant-Energy Coop. | Sulfur | Processing Plant | Unknown | MRDS |
| East Chicago Plant-U.s. Gypsum Co. | Gypsum-Anhydrite | Processing Plant | Plant | MRDS |
| Fast Pack 1 Portable 1 | Crushed, Broken Limestone NEC | Surface | Abandoned | MSHA |
| Gary #1 Plant | Clay | Processing Plant | Plant | MRDS |
| Gary #8 Plant | Clay | Processing Plant | Plant | MRDS |
| Indiana Harbor Limekiln | Limestone, General | Processing Plant | Plant | MRDS |
| J & L Steel/ Indiana Harbor Works | Iron | Processing Plant | Unknown | MRDS |
| Northern Indiana Stone Quarry | Stone, Crushed/Broken | Surface | Past Producer | MRDS |
| Samoki Brothers Sand Pit | Sand and Gravel, Construction | Surface | Past Producer | MRDS |
| U.s. Aggregateseagle Creek Sand & Gravel | Construction Sand and Gravel | Surface | Abandoned | MSHA |
| Us Aggregates Lowell East Plant | Crushed, Broken Limestone NEC | Surface | Abandoned | MSHA |