alluvial diamonds

  • Gem Diamonds | Alluvial Gem Rough Diamonds Sourcing | Rare ...

    alluvial diamonds is the term used to describe diamonds that have been removed from the primary source (Kimberlite) by natural erosive action over millions of years ...

  • The roles of primary kimberlitic and secondary Dwyka glacial ...

    The roles of primary kimberlitic and secondary Dwyka glacial sources in the development of alluvial and marine diamond deposits in Southern Africa

  • Basic principles of alluvial diamond exploration

    Alluvial diamond deposits: types and preservation Alluvial diamond occurs in five main types of deposit: fluvial, marine, wind deflation, lacustrine and glacial.

  • market price alluvial gold - Gold Ore Crusher

    Alluvial Mining: Gold, Diamonds and Platinum – NASDAQ.com. Market Activity … Silver Prices at $30 in 2011, says GFMS; World … Alluvial Mining for Gold.

  • Alluvial | Definition of alluvial by Merriam-Webster

    Full Definition of ALLUVIAL: relating to, composed of, or found in alluvium <alluvial soil> <alluvial diamonds> See alluvial defined for English-language learners

  • Diamond Mining Project: Orange river alluvial diamond

    Orange River Alluvial Diamond. Country: South Africa . Date: 2008-06-30. Sector: Diamonds. Activity Field: Exploitation. Surface: 10 km2. Geological Study Completed: Yes

  • Alluvia Mining - Home

    With rights to use patented alluvial mining process technology, Alluvia has a unique mining strategy, focusing on proven producing high-grade assets, that uses a ...

  • Diamond - Wikipedia, the free encyclopedia

    In mineralogy, diamond (from the ancient Greek ?δ?μας – adámas "unbreakable") is a metastable allotrope of carbon, where the carbon atoms are arranged in a ...

  • Alluvial Diamond Mining Project: What is Alluvial Mining?

    What is Alluvial Mining? Today, diamonds are mined in about 25 countries, on every continent but Europe and Antarctica (AMNH, 2006). Although most diamond mining is ...

  • alluvial - definition of alluvial by The Free Dictionary

    Information about alluvial in the free online English dictionary and encyclopedia ... alluvial mining; alluvial plain; alluvial sediment; alluvial soil; alluvion;

  • May 12, 2008 A Diamond is forever; So is an alluvial diamond ...

    A Diamond is forever; So is an alluvial diamond mine. Bob Moriarty Archives May 12, 2008. I visited South Africa last month. The country is rich with potential but ...

  • a | diamonds | diamond miners | diamond exploration ...

    BRC Diamond Corporation is a Canadian-based diamond exploration company focused on the ... Elkedra owns and operates the Chapada Alluvial Diamond Project in the ...

  • Alluvial Diamond Mining - Our passion for fine jewelry is ...

    Alluvial Mining is the process of extracting diamonds and other precious stones from the sand and mud found along river banks. The diamonds and precious stones have ...

  • Technical Report Krone-Endora Alluvial Diamond Project ...

    Technical Report on the Krone-Endora Alluvial Diamond Project, Limpopo Province, South Africa for Diamcor Mining Inc. J.F. Grobbelaar, [Pr.Sci.Nat.], MGSSA

  • Alluvial Mining: Gold, Diamonds and Platinum - NASDAQ.com

    Alluvial mining is an ancient technology. The early gold-panners were alluvial miners. Although somewhat archaic, small scale alluvial mining operations are still ...

  • Alluvial mining | Define Alluvial mining at Dictionary.com

    alluvial mining noun 1. a method of extracting minerals by dredging alluvial deposits Collins English Dictionary - Complete & Unabridged 2012 Digital Edition ...

  • Alluvial / Eluvial | Diamcor Mining Inc.

    Alluvial - Diamcor defines Alluvial projects as the exploration for, and mining of, near surface diamond bearing gravels. Alluvial deposits are the result of the pre ...

  • Diamond Exploration - Botswana Diamonds Plc

    Diamond Exploration. Diamond discoveries can take various forms, mainly kimberlites, but also lamproites and alluvial/paleo-placer deposits. Kimberlite is a type of ...

  • Sorting of alluvial diamonds - Scribd - Read Unlimited Books

    Sorting of alluvial diamonds - Free download as PDF File (.pdf), Text file (.txt) or read online for free.

  • Alluvial Gold And Diamond Exploration In Zimbabwe

    "Building Zimbabwe through unique alluvial gold and diamond mining methods"