USGS mineral specimen of manganese nodule. High-definition image showing rounded structure and layered texture.
USGS MRP Critical Mineral Crossword Puzzle: Manganese
Detailed Description
Critical Mineral Crossword Puzzle: Manganese
Manganese is listed as a "critical mineral". Learn about where we get manganese and how we use it by solving the crossword puzzle clues!
More information:
[1] About the 2025 List of Critical Minerals | U.S. Geological Survey
[2] mcs2025.pdf - Mineral Commodity Summaries 2025
[4] Global Seabed Mineral Resources | U.S. Geological Survey
Sources/Usage
Public Domain.
Related
Manganese Nodule
USGS mineral specimen of manganese nodule. High-definition image showing rounded structure and layered texture.
Ferromanganese nodules collected from the Clariton-Clipperton Zone
Ferromanganese nodules collected from the Clariton-Clipperton ZoneFerromanganese nodules collected from the Clariton-Clipperton Zone during a USGS research expedition.
Ferromanganese nodules collected from the Clariton-Clipperton Zone
Ferromanganese nodules collected from the Clariton-Clipperton ZoneFerromanganese nodules collected from the Clariton-Clipperton Zone during a USGS research expedition.
Cover image for Marine Minerals b-roll - Manganese Nodules
Cover image for Marine Minerals b-roll - Manganese NodulesUnderwater footage of manganese nodules on seafloor, taken from a remotely operated vehicle.
Cover image for Marine Minerals b-roll - Manganese Nodules
Cover image for Marine Minerals b-roll - Manganese NodulesUnderwater footage of manganese nodules on seafloor, taken from a remotely operated vehicle.
Related
Manganese Nodule
USGS mineral specimen of manganese nodule. High-definition image showing rounded structure and layered texture.
USGS mineral specimen of manganese nodule. High-definition image showing rounded structure and layered texture.
Ferromanganese nodules collected from the Clariton-Clipperton Zone
Ferromanganese nodules collected from the Clariton-Clipperton ZoneFerromanganese nodules collected from the Clariton-Clipperton Zone during a USGS research expedition.
Ferromanganese nodules collected from the Clariton-Clipperton Zone
Ferromanganese nodules collected from the Clariton-Clipperton ZoneFerromanganese nodules collected from the Clariton-Clipperton Zone during a USGS research expedition.
Cover image for Marine Minerals b-roll - Manganese Nodules
Cover image for Marine Minerals b-roll - Manganese NodulesUnderwater footage of manganese nodules on seafloor, taken from a remotely operated vehicle.
Cover image for Marine Minerals b-roll - Manganese Nodules
Cover image for Marine Minerals b-roll - Manganese NodulesUnderwater footage of manganese nodules on seafloor, taken from a remotely operated vehicle.