Gold Mining Dictionary - Placer Hardrock Gold Dredging ...

Gold prospecting has many unique terms and phrases. From Adit, Sluice Box to winze, CGC is here to help! Gold dredging alone has some toughies. ... Mining Dictionary. Frequently Used Mining Terms. Adit-Tunnel on a vein or lode. Hardrock Mine.

Top 3 Gold Stocks as of October 2018 | Investopedia

Barrick is the gold mining leader, both in terms of size and low operating costs. Company guidance calls for all-in sustaining costs (AISC) of just $765 to $815 per ounce for 2018.

Dictionary of Mineral, Metal and Mining Terms - Edumine

Explore more than 27,000 mineral, metal, geology and mining terms with the Edumine Dictionary. An essential reference source for mining terminology.

Precious Metals Glossary - OnlyGold

GOLD CO LOR: Variations in the alloys used with gold create different colors of gold such as yellow, green, red and white. The most common alloys used with gold are: silver, copper, zinc, and nickel. The most common alloys used with gold are: silver, copper, zinc, and nickel.

Glossary of Mining Terms – Page 2 – Legends of America

Historical Glossary of terms used in the American Mining Industry. Menu. Legends of America Exploring history, destinations, people, & legends of this great country since 2003. ... Free Gold – Gold easily separated from the quartz or dirt. G. Galena – Lead ore; ... 1 thought on "Glossary of Mining Terms" Dave says: January 1, 2018 at 11 ...

California Gold Mining Terms and Procedures - 1876

This section from "California Notes," about gold mining, gives the reader a handy guide to terms and procedures used by miners. Turrill also touches on the extensive environmental damage caused by hydraulic mining. The author was twenty-two when this book was published.

Mining Terms -

CYANIDATION - A method of extracting gold or silver by dissolving it in a weak solution of sodium cyanide. DEVELOPMENT - Is the underground work carried out for the purpose of reaching and opening up a mineral deposit.

Mining Glossary - Gold Prospecting Network

Mining Terms and Definitions. There are a number of terms used in prospecting, many of which you may be unfamiliar with. We have put together as many of them as we possible could.

Gold Rush Vocabulary - Michael La Marr

the name given to placer mining places during the gold rush dry diggin's mining town without water; digging old out of cracks in the rocks or from dry river beds

Glossary of Mining Terms -

Glossary of Mining Terminology. A. ... Also called iron pyrites, fool's gold, sulfur balls. Iron pyrite is the most common sulfide found in coal mines. R. ... Undercut — To cut below or undermine the coal face by chipping away the coal by pick or mining machine. In some localities the terms "undermine" or "underhole" are used.

GoldRushU-Glossary of Mining Terms

Gold Rush University is dedicated to keeping America's mining heritage alive for future generations. We welcome your input on subjects to "mine" and bring to light.

Mining Terms - Willamette Valley Miners - You Struck Gold!

The Willamette Valley Miners purpose is to keep alive the spirit, and preserve the rights and privileges of all miners and prospectors, by educating and encouraging small-scale mining and helping establish a positive image of today's mineral prospectors and miners.

Glossary of Mining Terms -

EX-99 15 glossary.htm EX99.3 - GLOSSARY OF MINING TERMS Glossary of Mining Terms ... Carbon-in-pulp - A method of recovering gold and silver from pregnant cyanide solutions by adsorbing the precious metals to granules of activated carbon, which are typically ground up coconut shells.

Gold Mining Bull: Top News For August 2018 | Seeking Alpha

August was a brutal month for gold and gold miners in general. Kirkland Lake Gold and Sandstorm both reported strong earnings. Coeur Mining made a move to buy a heap leach gold deposit in Nevada ...

Top ten mining terms you should know |

Here's a list of ten interesting mining terms you might like to know, if you don't already. We've "mined" the nuggets on this list from social news site Reddit, where various contributors posted ...

Flashcards - Gold Mining Terms Flashcards |

This set of flashcards will explain several methods of mining for gold, properties of the metal itself, common terms in mining, and the history of the California Gold Rush of 1849 to put the ...

What does the grade of a gold mine refer to? | Investopedia

When gold ore has a high grade, it takes relatively less effort to extract an ounce of gold from the ground; less ore has to be dug out, which reduces input costs for the gold mining company.

Home - Mining for schools

What's it all about? This website, developed by the Minerals Council South Africa (Minerals Council), which supports and promotes the South African mining industry, provides resources for teachers and learners to reinforce, enhance and extend learning.

Miners Terminology - goldstrike colorado gold experience

frequently used gold mining terms Black Sand ---"Magnetite" and non magnetic iron, lead, silver and other heavy metals. At first you're thrilled to see it, then you can't get rid of it... kinda like some relatives.

Mining And Prospecting Glossary - GPEX

Prospecting And Mining Glossary The following is a glossary of mining terminology popular with old prospectors and modern miners. Alphabetical Order Terms

Gold mining in the United States - Wikipedia

Gold mining in the United States has taken place continually since the discovery of gold at the Reed farm in North Carolina in 1799. The first documented occurrence of gold was in ia in 1782. Some minor gold production took place in North Carolina as early as 1793, but created no excitement.

Mining Terminology - Hawkeye Gold & Diamond Inc.

Assessment costs on a mining property are expenses that must be incurred yearly to maintain legal control over the mining claims. Generally, these expenses include costs of prospecting, sampling, drilling, property reports etc. and are registered with the mining recorders office in …

Glossary of Mining Terms -

Glossary of Mining Terms A Abutment - In coal mining, (1) the weight of the rocks above a narrow roadway is transferred to the solid coal along the sides, which act as abutments of the arch of strata spanning the roadway; and (2) the weight of the rocks over a longwall face is

Glossary of Mining Terminology - Glace Bay

Glossary of Mining Terminology After Damp - Gasses resulting from underground combustion, normally carbon monoxide. This is a loose term implying any fatal gas in a mine after an explosion or fire.