Search

Sort by:
Results 191 - 200 of 249 for Gold
  • Pentlandite - Occurrence, Properties, and Distribution
    Article - 21 Apr 2014
    Pentlandite, nickel iron sulphide, is the principal ore for nickel. Pentlandite is found in the form of massive granular aggregates. It appears as a brassy gold-colored mineral, having similarities in...
  • Leaching - Mining Fundamentals
    Article - 29 Apr 2014
    Leaching is a chemical process in mining for extracting valuable minerals from the ore. Leaching also takes place in nature where the rocks are dissolved by water. Post leaching, the rocks areleft...
  • Heap Leaching - Mining Fundamentals
    Article - 23 Apr 2014
    Heap leaching is an industrial mining process of separating precious metals, copper and other minerals from ores. It involves a series of chemical processes through which the mineral ores are piled in...
  • Bioleaching Process - Mining Fundamentals
    Article - 24 Apr 2014
    Bioleaching or microbial ore leaching is a process used to extract metals from their ores using bacterial microorganisms. The bacteria feed on nutrients in the minerals causing the metal to separate...
  • Deep Sea Mining: An Introduction to Underwater Mining
    Article - 10 Sep 2014
    As nearly 70% of the earth’s surface is made up of water and mineral resources are severely depleted on land, several mining companies are exploring the concept of deep sea mining.
  • South Korea: Mining, Minerals, and Fuel Resources
    Article - 27 Jul 2012
    This article discusses the mining, minerals, and fuel resources of South Korea.
  • Top 5 Sustainable Mining Companies in 2025
    Article - 16 May 2025
    We explore the top five sustainable mining companies in 2025, including Newmont Corporation and BHP, that work with or have developed greener solutions for mining.
  • Geochemical Mineral Exploration Methods in Mining
    Article - 5 Dec 2024
    Advancements in geochemical techniques are pivotal for mineral exploration, improving resource estimation and environmental monitoring in the mining industry.
  • What is Mineral Prospecting and Exploration?
    Article - 7 Nov 2024
    Mineral prospecting and exploration are crucial for identifying and evaluating key mineral resources, utilizing advanced technologies for efficient discovery.
  • The Environmental Footprint of Mining: Mitigation Strategies and Rehabilitation Efforts
    Article - 10 Jul 2024
    Mining inherently disrupts the natural environment. Poorly regulated, large-scale operations can cause habitat destruction, pollution, soil degradation, resource depletion, toxic waste, and community...

Terms

While we only use edited and approved content for Azthena answers, it may on occasions provide incorrect responses. Please confirm any data provided with the related suppliers or authors. We do not provide medical advice, if you search for medical information you must always consult a medical professional before acting on any information provided.

Your questions, but not your email details will be shared with OpenAI and retained for 30 days in accordance with their privacy principles.

Please do not ask questions that use sensitive or confidential information.

Read the full Terms & Conditions.

Provide Feedback