Gold A particularly valuable precious metal. Gold is an element with the atomic number 79. It is used for jewelry, electronics and for other purposes. Historically, gold was used in many cultures as the basis for currency, but this is no longer the case. Investments in gold are often used as a hedge against inflation because it tends to maintain its ...

gold n. money. (see also ducats.) Do you have enough gold to pay the bill? See: (as) good as gold a gold mine a heart of gold a pot of gold all that glistens is not gold All that glitters is not gold all that glitters/glistens/glisters is not gold as good as gold be as good as gold be sitting on a gold mine be worth its/(one's) weight in gold be worth ...

Glossary of Mining Terminology. A. ... In the case of incline shafts and boreholes it may mean the distance reached from the beginning of the shaft or hole, the borehole depth, or the inclined depth. ... yellow mineral, FeS2 or iron disulfide, generally in cubic crystals. Also called iron pyrites, fool's gold, sulfur balls. Iron pyrite is the ...

The mining industry is a fascinating space – not only for the fact that almost everything around us comes from mining but also because of the possibility of striking gold with penny stocks that ...

specifically, those people who came to mine for gold in 1849, but has come to mean all who came to mine for gold in California during the gold rush ghost town a town where few, if any, people live after the gold had been panned out of the area

Definition of mine - used to refer to a thing or things belonging to or associated with the speaker. ... Main definitions of mine in English: mine 1 mine 2. mine 1. Video: a look at mine. ... the coal mines of Vorkuta and gold fields of Kolyma.' ...

Mining gold: It often means that you are finding the greatest value through your efforts. One man in reviewing his life's work dream that ngiht he had found gold. It was the recognition that there were some things of great value in what he had done. Mining also meant that one sometimes had to chip away at the rockface of life to uncover the gold.

Gold mines and gold deposits are often categorized by the average proportion of gold contained in the ore at the site; this is also known as the ore grade. Higher-quality mines have higher ore ...

A USGS publication on the history of gold uses, gold mining, gold prospecting, assays and gold production. ... Recent studies of the Mahd adh Dhahab (meaning "Cradle of Gold") mine in the present Kingdom of Saudi Arabia reveal that gold, silver, ... The largest gold mine in the United States is the Homestake mine at Lead, South Dakota. This ...

Gold color meaning. The color gold has different connotations in different parts of the world, across various cultures, religions etc. The color Gold and its symbolism in religion

gold mine n. Informal A rich or plentiful source of something desired. gold mine n 1. (Mining & Quarrying) a place where gold ore is mined 2. a source of great wealth, profit, etc ˈgold-ˌminer n ˈgold-ˌmining n gold′ mine` n. 1. a mine yielding gold. 2. a source of great wealth or profit. 3. a copious source or reserve. [1425–75 ...

To create bullion, gold first must be discovered by mining companies and removed from the earth in the form of gold ore, a combination of gold and mineralized rock.

Patron of gold mine investors and American tourists in Europe. For every ounce you take out of a gold mine, you put an ounce and a half in. Oh, it was splendid, the way you relocated that gold mine, Dave!

Edumine provides online courses, short courses and live webcasts in support of professional development and training for the mining industry.

Gold mine definition: If you describe something such as a business or idea as a gold mine, you mean that it... | Meaning, pronunciation, translations and examples

"Dirty" gold is a term used to describe gold that is mined in an unsustainable, environmentally irresponsible way. Unfortunately, gold is one of the "dirtiest" metals to mine, requiring large amounts of toxic chemicals and generating tons of waste.

Gold mining is the resource extraction of gold by mining. As of 2017, the world's largest gold producer was China with 429.4 tonnes. The second-largest producer, Australia, mined 289.0 tonnes in the same year, followed by Russia with 272.3 tonnes. History. A miner underground at Pumsaint gold mine ...

INTRODUCTION TO MINING ... gold rushes that led to the settlement of California,Alaska,South Africa, Australia,and the Canadian Klondike—were achieved with minerals provid-ing a major incentive (Rickard,1932). ... as they are the means to mine a mineral deposit,even if no one enters into the

 · What a Fed rate hike means for gold. Matt Clinch | @ ... There's also the added complication that prices are nearing levels where mining is no longer profitable, meaning …

Kirkland Lake Gold (TSX, NYSE: KL: ASX: KLA) reports that drilling exploration has resulted in high-grade gold intercepts in the Swan Zone at the Fosterville Mine in Australia.This likely will mean additional growth in mineral reserves, the company says. Key intercepts included 191 grams of gold per tonne over 2.6 meters, 134 g/t over 13.8 meters and 167 g/t over 3.85 meters.

Native gold is the most important placer mineral, but platinum and tin are also found in gravels. Minerals also include zircon, diamond, ruby, and other gems. The Market Segment Specialization Program (MSSP) presents this manual as a guideline for the ... There is no one inclusive definition of "mining" for federal income tax purposes. The key

Gold mine definition is - a rich source of something desired. How to use gold mine in a sentence. a rich source of something desired; a place where gold is dug from the ground : a mine that produces gold…

Gold mining provides around 90% of the total gold supply. Discover the geographical diversity of gold production and the lifecycle of a gold mine.

Mine Definition of Mine by Merriam Webster that which belongs to me used without a following noun as a pronoun equivalent in meaning to the adjective my. Your eyes are brown and mine are green.

Legendary Uses and Meaning of Pyrite . ... "Fool's Gold," the glittering rock notoriously mistaken by naïve prospectors as real gold. It was also used by dishonest mine owners to salt their mines for the purpose of convincing people they were still gold-producers. Although similar in hue, Pyrite is lighter in color than Gold, and is ...

Meaning and usage of the slang "gold" up vote 0 down vote favorite I often hear the word gold as a slang to describe something great such as "last night's party was gold" or "that movie was gold" etc.

Gold production continued to rise throughout the 20th century, partly because of the improvement in recovery methods and partly because of the continual growth and expansion of South Africa's gold-mining operations.

Gold definition, a precious yellow metallic element, highly malleable and ductile, and not subject to oxidation or corrosion. Symbol: Au; atomic weight: 196.967 ...

Gold (gōld) A trademark for a certification indicating that a recording, such as an album of music, has sold 500,000 copies. gold (gōld) n. 1. a. Symbol Au A soft, yellow, corrosion-resistant element, the most malleable and ductile metal, occurring in veins and alluvial deposits and recovered by mining, panning, or sluicing. A good thermal and ...

Overview of Mining Costs 24 August 2012 30 Broad Street, 37 th Floor New York, NY 10004 Rohit Savant Senior Commodity Analyst [email protected]. Outline 1. Factors Influencing Cash Costs ... Gold Mine Production and the Margin between the Gold Price and Cash Costs 0 8 16 24 32 0 100 200 300 400

gold 198 a radioisotope of gold having a half-life of 2.7 days, used as either a solid (seed) or a colloidal solution. It has been used for intracavitary or interstitial radiation therapy and has also been used, in colloidal form, as a scintiscanning agent.

What does the saying 'old is gold' mean? Update Cancel. ad by Honey. ... The meaning of Old is gold is whatever is old is important as gold. We should not think old is a waste. ... Thank you I think it would change your thinking, it changed mine. 5.4k Views · View Upvoters. Chris Goodwin, works at Wholesale, Retail, ...

Definition of gold mine in the Definitions.net dictionary. Meaning of gold mine. What does gold mine mean? Information and translations of gold mine in the most comprehensive dictionary definitions resource on the web.

Definition of gold mine in the AudioEnglish.org Dictionary. Meaning of gold mine. What does gold mine mean? Proper usage and pronunciation (in phonetic transcription) of the word gold mine. Information about gold mine in the AudioEnglish.org dictionary, synonyms and antonyms.

What Does It Mean To Dream About Gold? ... What do dreams about gold mean? Dreaming of gold may symbolize financial wealth and physical valuables; or may symbolize greed and temptation. ... • Sitting On A Gold Mine (An Opportunity To Make A Lot Of …

Gold mining affects the environment in many negative ways, including the release of large amounts of exhaust from heavy equipment and transport, toxic drainage into nearby waterways and the release of mercury fumes from ore processing. Gold is most commonly mined in open pits dug specifically for ...

The meaning of its name is unknown, although its origins are Anglo-Saxon. Gold is a soft, shiny, yellow metal, and has been used and highly valued by

She represented his gold-mine, without which he had no means of living. And when Gustus is twenty-one he will have half the money that came from the gold-mine. It is their gold-mine—their one grand opportunity of getting a little money.