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MANGANESE INVESTMENT CHART OVERVIEW
USGS Manganese Mine Production and Reserves by Country
USGS Manganese Mine Production and Reserves by Country. Reserves are the economically recoverable part of known deposits under current conditions, not all geological resources. Production and reserves are separated because their scales differ; 2025 output is estimated and unavailable reserves remain blank. Wheel/Pinch=Zoom · Drag=Box zoom · Alt+Drag/Arrows=Pan · Double-click=Reset
Mine production
Reserves
- Reserves are the economically recoverable part of known deposits under current conditions, not all geological resources.
- Production and reserves are separated because their scales differ; 2025 output is estimated and unavailable reserves remain blank.
USGS World Manganese Mine Production History
USGS World Manganese Mine Production History. This series measures manganese contained in world mine output, not the gross weight of mined ore. Long historical estimates can be revised as USGS methods and source coverage change, so use the line mainly for structural trends. Wheel/Pinch=Zoom · Drag=Box zoom · Alt+Drag/Arrows=Pan · Double-click=Reset
World mine production
- This series measures manganese contained in world mine output, not the gross weight of mined ore.
- Long historical estimates can be revised as USGS methods and source coverage change, so use the line mainly for structural trends.
USGS Long-term U.S. Manganese Supply, Consumption and Unit Values
USGS Long-term U.S. Manganese Supply, Consumption and Unit Values. Apparent consumption is a supply-balance estimate of manganese available to U.S. users, not a direct survey of final demand. Supply, consumption and unit values use separate panels; nominal dollars and constant-1998 dollars must not be added. Wheel/Pinch=Zoom · Drag=Box zoom · Alt+Drag/Arrows=Pan · Double-click=Reset
U.S. supply and trade
Reported consumption
Apparent consumption
Unit values
- Apparent consumption is a supply-balance estimate of manganese available to U.S. users, not a direct survey of final demand.
- Supply, consumption and unit values use separate panels; nominal dollars and constant-1998 dollars must not be added.
USGS Recent U.S. Manganese Supply and Demand
USGS Recent U.S. Manganese Supply and Demand. Ore and alloy panels use gross product weight, while apparent consumption is manganese content; the values must not be summed. One mtu equals 10 kg of contained manganese; net import reliance shows the share of U.S. consumption supplied by net imports. Wheel/Pinch=Zoom · Drag=Box zoom · Alt+Drag/Arrows=Pan · Double-click=Reset
Manganese ore — gross weight
Ferromanganese — gross weight
Silicomanganese — gross weight
Apparent consumption
CIF 44% ore price
Net import reliance
- Ore and alloy panels use gross product weight, while apparent consumption is manganese content; the values must not be summed.
- One mtu equals 10 kg of contained manganese; net import reliance shows the share of U.S. consumption supplied by net imports.
USGS U.S. Manganese Import Sources
USGS U.S. Manganese Import Sources. Bars are average 2021–24 shares of U.S. imports by product category, not current monthly market shares. Each product panel has its own 100% base; do not add shares across ore, ferromanganese, silicomanganese and the principal-import basket. Wheel/Pinch=Zoom · Drag=Box zoom · Alt+Drag/Arrows=Pan · Double-click=Reset
Manganese ore
Ferromanganese
Silicomanganese
Manganese contained in principal manganese imports
- Bars are average 2021–24 shares of U.S. imports by product category, not current monthly market shares.
- Each product panel has its own 100% base; do not add shares across ore, ferromanganese, silicomanganese and the principal-import basket.
USGS Monthly Manganese Benchmark Prices
USGS Monthly Manganese Benchmark Prices. Price panels use three different quotation units: dollars per long ton, cents per pound and dollars per mtu of contained manganese. The official May 2025 manganese-metal value is a tenfold discontinuity; its raw value is preserved for audit but omitted from the line without correction. Wheel/Pinch=Zoom · Drag=Box zoom · Alt+Drag/Arrows=Pan · Double-click=Reset
High-carbon ferromanganese
Medium-carbon ferromanganese
Manganese ore
- Price panels use three different quotation units: dollars per long ton, cents per pound and dollars per mtu of contained manganese.
- The official May 2025 manganese-metal value is a tenfold discontinuity; its raw value is preserved for audit but omitted from the line without correction.
USGS Monthly U.S. Manganese Trade
USGS Monthly U.S. Manganese Trade. Trade volumes are gross product weight, not manganese content; ore/dioxide and ferroalloy/metal scopes remain separate. Imports and exports are shown in separate panels; subtracting them does not produce a manganese-content balance. Wheel/Pinch=Zoom · Drag=Box zoom · Alt+Drag/Arrows=Pan · Double-click=Reset
Monthly imports
Monthly exports
- Trade volumes are gross product weight, not manganese content; ore/dioxide and ferroalloy/metal scopes remain separate.
- Imports and exports are shown in separate panels; subtracting them does not produce a manganese-content balance.
USGS Monthly U.S. Manganese Chemical Trade
USGS Monthly U.S. Manganese Chemical Trade. Each line is the gross weight of a named manganese chemical form, not pure manganese content. Imports and exports are separate; blank official cells remain missing rather than being converted to zero. Wheel/Pinch=Zoom · Drag=Box zoom · Alt+Drag/Arrows=Pan · Double-click=Reset
Monthly imports
Monthly exports
- Each line is the gross weight of a named manganese chemical form, not pure manganese content.
- Imports and exports are separate; blank official cells remain missing rather than being converted to zero.
This data is provided for general informational purposes only and may not be entirely accurate. All investment decisions are solely the responsibility of the investor, and we assume no liability for any losses arising from the use of this data. Please consult a qualified professional if necessary.
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