what do mining gold rocks look like

How do miners tell the difference between "fool's gold"

Common examples would be aluminum, carbon (diamond or graphite),and oxygen. ... Though pyrite looks somewhat like gold, it is made up of different atoms and ... the golden look or something else, pyrite is a favorite among rock collectors.

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How to find gold, using a few common placer gold rocks and minerals

Feb 9, 2012 ... Where you're hunting for gold; rocks and minerals are one of the most important things you can look at to find gold location clues. .... I am a contruction worker but have been mining , prospecting and now ... looks like a mixture of quartz and something mixed with it. what would you do first in my situation?

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Do all quartz deposits contain gold? - Quora

Visible gold in quartz is relatively uncommon: most productive gold mines are either ... of microscopic gold particles, either distributed in soil or hard rock (often quartz ... If it looks like this, forget the gold: multicolor quartz crystals like this are...

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DIAMONDS & Host Rocks - GemHunter

They kind of look like ice, but this is not the reason. .... you will remember when one group of prospectors traveled to Brazil to mine gold and instead thought they...

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Mining: The Hard Rock Mining Process - Mining the Motherlode

Jun 8, 2000 ... Gold mining involves the science, technology, and business of the discovery of ... Since the costs can be high in the exploration and removal of gold from the ... and water solution to create a sludge (a sticky, mud-like material).

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Gold: The mineral native Gold information and pictures

Much of the gold mined is actually from gold ore rather then actual Gold specimens. ... In addition, it can be easily separated from other substances due to the .... Other European occurrences are the Björkdal mine in Vasterbotten, Sweden;...

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gold mixed with quartz. when gold is trapped in quartz ... - Gold Mining

"What do I do with my mixed gold quartz rocks? ... and high benches but the quick and dirty version of finding gold in quartz rocks is to look for rusty, oxide stains...

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Bedrock Dreams: "Do My Rocks Contain Gold?"

Jan 3, 2015 ... Any would-be gold prospector or placer miner who isn't aware of his or her ... that there's no mistaking what visible, free-milling gold looks like.

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Volcanic Minerals - Volcano World

Gold forms in close association with volcanoes or is hosted in volcanic rocks. .... Because of the high rate of production at Argyle, mining operations will end within ..... looks like due to secondary mineralization from devitrification of obsidian.

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Mining Part 2: Important Minerals, Gems, and Rocks Mined in North ...

Jan 1, 2006 ... Gold. Precious metal found as grains and nuggets in the middle and western counties. .... tourists still enjoy searching through buckets from old sapphire mines with screens and sluices. .... I would love to look for gems for fun.

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Geology of gold - SBS

Furthermore, gold can be hammered into very thin sheets or leaves, drawn into wire, ... while in mining, an alternative scale uses 'fineness' of gold, where a figure of 1000 ... Veins and reefs of gold-bearing quartz can occur in many types of rock, for ... have changed the course of a nation like the fabulous finds of the 1850...

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Gold mining

Gold mining is the process of mining of gold or gold ores from the ground. There are several ... This can be achieved with industrial installations, and new process, like hydrometallurgy. .... South...

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Gold in Quartz Rock – Specimen Ore Crushing | RareGoldNuggets ...

Jul 20, 2015 ... Learn what the “real deal” looks like so you will know how to identify ... Any type of quartz or rock that has visible gold veins in it should be considered high-grade. ... Many miners call these “dolly pots” and they are simply a...

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Gold Mining - Everything Maths and Science

For example, diamonds were found in Kimberley and gold ore was found in Johannesburg. ... We will look more at underground and surface mining shortly. ... In other countries like Zimbabwe, gold occurs in smaller pockets which are...

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How to test if gold is real - Easy gold test - Goldbay

... if your gold is real. Test your rocks to see if you have gold or pyrite. ... You will distinctly see the gold looks like gold, and the pyrite does not. If you look closely...

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Eight Natural Geologic Signs Pointing Toward Gold | Treasure Talk

Sep 2, 2011 ... By Chris Ralph: Sometimes I get asked, “What should I look for when ... The problem is that gold occurs in many types of deposits, and what ... Gold Mining Training ... like hematite, magnetite and ironstone can be favorable indicators. ... Outcrops of quartz vein matter among slabby slate rock as pictured...

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Gold - Mineral Fact Sheets - Australian Mines Atlas

Common acids will not dissolve gold but 'aqua regia' (a mixture of nitric and hydrochloric acids) ... Most gold mined in Australia today cannot be seen in the rock.

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The History of Britain's Gold | Discovery UK

Problems with ore processing led the manager of the Cwm-Heisian Mine to call in a consultant to .... What Does The Future Of Gold Mining In Britain Look Like?

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What Gold Ore Looks Like - Gold Rush Expeditions

These mines then go up for sale for those who would like to work them. ... within iron ore deposits so look for dark and rust colored iron ore on the rock walls of...

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