CRITICAL MINERAL COMPANIES · RESEARCH
Indiana critical mineral companies & projects
Research 11 documented projects and facilities in Indiana, United States. Explore mineral exposure, source-reported activity, operators and company connections.
Asset counts by province / state · select a region
Canada’s mapped coordinates come from NRCan’s 2025 inventory. U.S. assets are mapped by state using USGS’s June 2026 release. Asset counts describe directory coverage.
MINERAL EXPOSURE
Indiana at a glance
SUPPLY-CHAIN ACTIVITIES
Where assets fit
One asset can report several minerals. An organization may participate in multiple assets. Activity grouping describes the source record, and does not confirm current production, commercial availability or investment readiness.
THE ASSET INVENTORY
Projects, mines & facilities
| Project / facility | Minerals | Region | Source classification |
|---|---|---|---|
| Anderson Plant ↗Advanced Magnesium Alloys Corp. | Magnesium | IndianaUnited States | Mineral Processing PlantAssumed active · 2026-06-29 |
| Fort Wayne Smelter ↗Exurban | Copper | IndianaUnited States | SmelterIn development · 2026-06-29 |
| Indianapolis Refinery ↗Eco-Bat Technologies Usd Ltd. | Lead | IndianaUnited States | RefineryAssumed active · 2026-06-29 |
| Indianapolis Smelter ↗Eco-Bat Technologies Usd Ltd. | Lead | IndianaUnited States | SmelterAssumed active · 2026-06-29 |
| Logansport Facility ↗Waelz Sustainable Products | Zinc | IndianaUnited States | Mineral Processing PlantAssumed active · 2026-06-29 |
| Marion Plant ↗ReElement Technologies Corp. | Rare earths | IndianaUnited States | RefineryAssumed active · 2026-06-29 |
| Mt. Vernon Plant ↗CIMBAR Performance Minerals Inc. | Barite | IndianaUnited States | Mineral Processing PlantAssumed active · 2026-06-29 |
| Muncie Refinery ↗Edison Group Cos. LLC | Lead | IndianaUnited States | RefineryAssumed active · 2026-06-29 |
| Muncie Smelter ↗Edison Group Cos. LLC | Lead | IndianaUnited States | SmelterAssumed active · 2026-06-29 |
| New Haven Refienry ↗La Farga Group S.A. | Copper | IndianaUnited States | RefineryAssumed active · 2026-06-29 |
| Warrick Smelter ↗Alcoa Corporation | Aluminum | IndianaUnited States | SmelterAssumed active · 2026-06-29 |
CORPORATE FOOTPRINT
Companies & operators
Advanced Magnesium Alloys Corp. ↗
Magnesium
Alcoa Corporation ↗
Aluminum
CIMBAR Performance Minerals Inc. ↗
Barite
Corporación Metalúrgica Catalana, S.L. ↗
Copper
Eco-Bat Technologies Usd Ltd. ↗
Lead
Edison Group Cos. LLC ↗
Lead
Exurban ↗
Copper
Heritage Environmental Services ↗
Zinc
La Farga Group S.A. ↗
Copper
ReElement Technologies Corp. ↗
Rare earths
United Minerals and Properties Inc. ↗
Barite
Waelz Sustainable Products ↗
Zinc
CONTINUE YOUR RESEARCH
Mineral sectors in Indiana
CONTINUE THROUGH THE INDUSTRY
Related industries, roles & company locations
Research sources
- U.S. Geological Survey — U.S. facilities, June 2026 ↗Inventory: 2026-06-29 · Checked 2026-09-10
Each asset profile includes its source references and dates. Read the coverage, data licences and review methodology ↗.