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RESOURCE CATEGORY

Metals

Metals are among the most important natural resources on Earth. They carry electricity, build cities, store wealth, strengthen machines, power transportation, and support modern technology.

Au

Store Value

Precious metals such as gold and silver have been used as stores of wealth for thousands of years.

Cu

Carry Power

Copper and aluminum are essential to electrical systems, power grids, motors, and modern infrastructure.

Fe

Build the World

Iron and steel form the structural foundation of buildings, bridges, vehicles, and industrial machinery.

Ni

Enable Technology

Nickel, cobalt, lithium-related materials, and specialty metals support batteries, electronics, and advanced manufacturing.

EVERYDAY USES

Where Metals Show Up in Modern Life

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01

Electricity & Power

Copper, aluminum, silver, and steel are used in electrical grids, wiring, transformers, generators, and power systems.

02

Transportation

Steel, aluminum, copper, nickel, platinum-group metals, and specialty alloys support vehicles and aircraft.

03

Technology

Gold, copper, tantalum, gallium, indium, and other metals are found throughout electronics and communications hardware.

04

Construction

Iron, steel, aluminum, copper, zinc, and other metals form critical parts of buildings and infrastructure.

METAL DIRECTORY

Common Metals & Their Main Uses

Metal Symbol Category Major Uses Profile
Gold Au Precious Metal Investment, jewelry, electronics View →
Silver Ag Precious Metal Solar, electronics, jewelry View →
Copper Cu Industrial Metal Electrical systems, construction View →
Iron Fe Ferrous Metal Steel, construction, machinery View →
Nickel Ni Industrial / Battery Stainless steel, batteries View →
Platinum Pt Precious / PGM Catalysts, jewelry, medical View →
Rhodium Rh PGM Catalytic converters, chemicals View →
Aluminum Al Industrial Metal Transport, packaging, construction View →
Zinc Zn Industrial Metal Galvanizing, alloys, batteries View →
Cobalt Co Battery Metal Batteries, superalloys View →
RESOURCE INDEX

See Every Resource in the Earth Value Index

Browse metals, minerals, gemstones, energy resources, and other materials from A to Z.