Mines in Baltimore City County, Maryland

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Baltimore City County, Maryland has 13 mine and mineral deposit locations documented in federal records from the USGS and MSHA. The most commonly recorded commodity is iron, with 3 sites. The table below lists all recorded mines in the county with links to individual site details.

All Mines in Baltimore City County

MineCommodityTypeStatusSource
(Facility) Cox Creek RefineryCopperProcessing PlantPlantMRDS
Allied Chemicals/ Baltimore, Md.ChromiumProcessing PlantPlantMRDS
American Smelt & Refin/baltimore MdGoldProcessing PlantPlantMRDS
Armco Steel/ Baltimore, Md.Iron, NickelProcessing PlantPlantMRDS
Baltimore Plant TiTitanium, PigmentProcessing PlantPlantMRDS
Diamond Shamrock/ Baltimore, Md.ManganeseProcessing PlantPlantMRDS
Fansteel Inc/ Baltimore, Md.IronProcessing PlantPlantMRDS
Feralloy Crp/ Baltimore, Md.IronProcessing PlantPlantMRDS
General Refractories/baltimore, Md.ChromiumProcessing PlantPlantMRDS
Harbison-Walker/ Baltimore, Md.ChromiumProcessing PlantPlantMRDS
Kastalloy/ Baltimore, Md.IronProcessing PlantPlantMRDS
M & T Chemicals Antimony PlantAntimonyProcessing PlantPlantMRDS
Tomke Aluminum/ Baltimore, Md.AluminumProcessing PlantPlantMRDS