Mineral Resources
Listing of Mineral
Producers and Mineral Production Sites in Iowa
Aggregate Resources (Aggregate
Planning IMS - Interactive Map Server)
Clay and Shale
Information Available:
* Locations of past and current extractive operations
* Historic production information
* Stratigraphic information, measured geologic sections, limited quality information
For information contact Bob McKay.
Crushed Stone (limestone)
Information Available:
* Locations of past and current extractive operations
* Historic production information
* Stratigraphic information, measured geologic sections, limited quality data
For information contact Bob McKay.
Dimension Stone
Information Available:
* Locations of past and current extractive operations
* Historic production information
* Stratigraphic information, measured geologic sections
For information contact Bob McKay.
Gypsum
Information Available:
* Locations of past and current extractive operations
* Historic production information
* Stratigraphic information, measured geologic sections
For information contact Bob McKay.
Sand and Gravel
Information Available:
* Locations of past and current extractive operations
* Historic production information
* Names of current extractive operations
For information contact Deb Quade.
Agricultural and Chemical Feed Industries Resources
Lime: chemical feedstock, ag-lime, high-calcium limestone
Information Available:
* Locations of past and current extractive operations
* Historic production information
* Stratigraphic information, measured geologic sections, limited quality information
For information contact Bob McKay.
Manganese
Information Available:
* Exploration information
For information contact Ray Anderson.
Peat
Information Available:
* Locations of past and current extractive operations
* Historic production information
For information contact Deb Quade.
Phosphate
Information Available:
* Exploration information
* Stratigraphic information, limited quality information
For information contact Bob McKay.
Silica Sand
Information Available:
* Locations of past extractive operations
* Historic production information
* Stratigraphic information, measured geologic sections, limited quality information
For information contact Bob McKay.
Energy Resources
Coal
Information Available:
* Locations of past and current extractive operations
* Historic production information
* Underground mine maps
* Names of current extractive operations
* Reserve estimates
* Stratigraphic information, measured geologic sections, quality data
For information contact Mary Howes.
Coalbed Methane
Information Available
* Exploration information
For information contact Bob McKay.
Oil and Gas
Information Available:
* Locations of past exploration tests
* Historic production information
* Stratigraphic information
* Chip and core samples
* Lithologic and geophysical logs
* Exploration and permitting information
For information contact Bob McKay or Ray Anderson.
Uranium
Information Available
* Exploration information
For information contact Ray Anderson.
Metallic Minerals
Chromite
Information Available
* Exploration information
For information contact Ray Anderson.
Gold
Information Available
* Exploration information
*
Gold in Iowa (Educational Materials EM-16)
For information contact Ray Anderson.
Iron
Information Available
* Locations of past extractive operations
* Historic production information
* Stratigraphic information, measured geologic sections, limited quality information
For information contact Bob McKay.
Lead and Zinc
Information Available
* Locations of past extractive operations
* Historic production information
* Stratigraphic information, measured geologic sections
For information contact Bob McKay.
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