sutikshan
- Applied Geology , Geo-Tourism
- March 30, 2026
- 216 views
Sioux Quartzite: A Powerful America’s Ancient Terrain
Sioux Quartzite is a Proterozoic-era rock located near the meeting point of Minnesota, South Dakota, and Iowa. The Quartzite Formed from deposits left by braided rivers, these rocks—and their related units—may represent a large sedimentary wedge that once spread
- Applied Geology , Travel
- March 30, 2026
- 210 views
Ultimate Geevor Tin Mine: Discover Cornwall’s Epic Hidden Mining Treasure
Geevor Tin Mine, formerly known as North Levant Mine, is located in the western part of Cornwall, England, between the villages of Pendeen and Trewellard. Operating from 1911 to 1990, the mine produced approximately 50,000 tons of black tin.
- Applied Geology
- February 20, 2026
- 284 views
Earth’s Magnetic Field Reversal: The Fascinating Fact
Earth’s magnetic field reverses roughly every 200,000 to 300,000 years, with magnetic north and south swapping places over hundreds or thousands of years.
- Applied Geology , Earth-Science
- January 29, 2026
- 132 views
Asteroid Mining and Its Challenges: Future of Space Resources
Asteroid mining faces significant geological and environmental challenges due to near-zero gravity and the absence of planetary differentiation, resulting in dispersed resources rather than concentrated ore bodies. Major difficulties include unstable, dust-covered surfaces, the need for costly specialized.
- Applied Geology
- January 12, 2026
- 82 views
Earthquake Early Warning Systems: Role of Artificial intelligence and IoT
Earthquakes are among the most destructive natural hazards, striking without obvious warning. This unpredictability often leads to the common question: Can we predict earthquakes? While precise prediction is still not possible, science has made significant progress
- Applied Geology , Earth-Science
- January 11, 2026
- 86 views
Natural Coal Fires: Identification and Prevention
Natural coal fires are among Earth’s most intriguing yet destructive geological phenomena, in which coal-bearing rocks ignite and continue to burn for years, decades, or even centuries. These fires begin when exposed coal seams encounter oxygen and an ignition source, such as lightning, wildfires,
- Applied Geology , Earth-Science
- January 10, 2026
- 84 views
Future of Rare Earth Minerals (REMs) and Green Technologies
Rare Earth Minerals (REMs) are crucial for green tech (EVs, wind turbines, solar) but pose supply chain & environmental challenges, with China dominating processing; the future involves diversifying supply, investing in domestic refining, recycling, and developing substitutes like high-entropy alloys to meet soaring demand.
- Applied Geology , Earth-Science
- January 9, 2026
- 80 views
Volcanic Lightning and Fire Clouds: Earth’s Dazzling Phenomenon
Volcanic lightning is an electrical discharge generated by volcanic eruptions rather than by conventional thunderstorms. It forms when volcanic ash—and sometimes ice particles—collide and fragment within the eruption plume, creating static electricity.
- Applied Geology
- April 12, 2022
- 65 views
What is Zone of Metamorphism or Metamorphic Zones
Introduction METAMORHISM is the process responsible for all the changes that take place in an original rock under the influence of surrounding conditions such as temperature, pressure, and chemically active…
- Applied Geology
- April 7, 2022
- 45 views
Tectonic Elements of India
India has some world-famous tectonic elements that affect the Geological history of the Indian sub-continent in great amounts. Today we discuss these tectonic elements in detail. Great Boundary Fault Great…
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