Mineralogical History and Evolution of Mankind's Mineral Exploitation
# # Mineralogical history and evolution of mankind's mineral exploitation
Minerals are natural resources that have been the cornerstone of mankind's civilization, economy, and technological development since the past tense. Mineralogy studies are not limited to understanding chemical composition and crystal structure, but also reflect the evolutionary path of humans learning to apply geochemical resources to overcome natural constraints in each age.
# # # Prehistory: The Dawn of the Discovery of Physical Treasures
The interaction between humans and geospatial resources begins by observing and directly exploiting the physical properties of rocks and minerals.
* * * Early tools and weapons: * * * Neanderthals chose Flint and Obsidian glass because these materials had Conchoidal fractures, allowing them to shift to create sharp edges suitable for hunting and living.
* * * jewelry and symbols: * * Eye-catching colorful minerals such as Lapis Lazuli and Turquoise were polished for use as jewelry and status symbols in ancient civilizations.
* * * Metal from the sky: * * * Before the invention of the smelting process, early humans first recognized the introduction of iron from meteorites (Meteoritic iron), which contained the composition of an alloy between iron and nickel ($Fe-Ni $), and fabricated it into tools and amulets.
# # # The Bronze Age and the Ancient Period: The Leap of Metallurgy
The discovery of thermal smelting processes marked a revolution in materials science technology, leading to changes in social structures like face-to-back.
* * * Alloy generator: * * * Copper ores, such as malachite ($Cu _ 2CO _ 3 (OH) _ 2 $), are smelted together with tin ores, such as cassiterite ($SnO _ 2 $), forming an alloy called "bronze," which is significantly stronger and more durable than pure copper.
* * * Standard of wealth: * * * Gold ($Au $) and silver ($Ag $), often found in nature in the form of free elements that do not react with oxygen, have become symbols of wealth and the foundation of the exchange currency system.
* * * Color and Early Chemicals Innovations: * * * The ancient Egyptians crushed malachite ore for use as decorative cosmetics around the eyes. Pigments in early art were all from mineral crushing.
# # # The Middle Ages and the Renaissance: The Inauguration of Mineralogy
The expansion of the European economic system led to a soaring demand for metal ore, driving the systematic development of the mining industry.
* * * From alchemy to basic chemistry: * * Despite alchemy's focus on turning base metals into gold, these experimental processes have established a body of knowledge about mineral extraction.
# # # The Industrial Revolution Era: World Fuel and Infrastructure
The Industrial Revolution in the 18th and 19th centuries was driven by mining on an industrial scale.
# # # The Modern Age: Mineralogy in an Advanced Technology World
In the 20th and 21st centuries, the study of mineralogy has deepened to the level of crystal structure with X-ray (X-ray Crystallography) technology.
# # # The Future: Sustainability and New Frontiers
The challenge of mineralogy for the next decade is to manage limited resources in line with technology that is growing by leaps and bounds.
* * * Urban Mining: * * The extraction of ore and precious metals from electronic waste (E-waste) is considered an important recycling process...































































































































