Iowa · Jackson County
Past Producer
Holtz Quarry
Jackson County, Iowa, United States
Stone
Crushed/Broken
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USGS source ↗
Commodities
Primary
Stone, Crushed/Broken
Commodity type
N
Economic & production
Development status
Past Producer
Identification
Deposit ID
10267380
Region
NA
Data score
D
Coordinates
42.03611, -90.62152
References
IOWA COUNTIES MINE LOCATION MAP IN IOWA GEOLOGICAL SURVEYSFILES