what kind of rock is gold found in

  • In What Rock Formations Can Gold Be Found? | Sciencing

    Apr 24, 2017 · Gold is most often found in quartz rock. When quartz is found in gold bearings areas, it is possible that gold will be found as well. Quartz may be found as small stones in river beds or in large seams in hillsides. The white

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  • Three Rocks that Contain Gold - Rock and Mineral Planet

    The most commonly known rock to contain gold is quartz rock and this is due to the visibility of the gold within the rock. Many of the other rocks will not have such visibility of their gold contents. The only way to know if it is gold bearing is to run the rock through a processing to find out. Various minerals will also contain gold.

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  • List Minerals Associated with Gold

    Oct 25, 2016 · List Minerals Associated with Gold To know what type of rock is gold associated with you must see that the minerals most common in placer deposits are platinum, iridosmine, magnetite, iron pyrites, ilmenite, zircon, garnets, rutile and barytes; wolfram, scheelite, brookite and diamonds are less common.

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  • 3 Ways to Identify Gold in Quartz - wikiHow

    Mar 26, 2018 · What kind of rock has gold in it? wikiHow Staff Editor Staff Answer Gold is found in hard rock deposits, the most common of which is quartz. It can also be found in alluvium, granite rock, volcanic rock and slate. Thanks! Yes No Not Helpful 3 Helpful 27 Question

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  • Three Rocks that Contain Gold - Rock and Mineral Planet

    Gold is contained within the three main rock types; Sedimentary rock, metamorphic rock, and igneous rock. All three rock types are known to contain some amounts of gold. Sedimentary rocks are often thought of containing the most gold. In many cases gold will end up in rocks by the hydrothermal process.

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  • Where do you find gold in a rock? - R4 DN

    Jul 01, 2021 · Gold is usually found in metamorphic rock. It is found in underground veins of rock where the inside of the Earth heats the water that flows through the rock. Trace amounts of gold are found almost everywhere, but large deposits are found in only a few locations.

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  • What type of rock is gold most commonly found in? - Quora

    Answer (1 of 4): Gold is mainly found in two types of deposits 1. Lode-hard rock veins 2. 1. it consisting of hard rock usually found in a mine ,mine dump or quartz vein. 3. Placer deposits-surface deposits * * in this we usually found in a stream,gravel lot or beach. * for more queries f...

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  • How Does Gold Look Like In Rocks - The Freeman Online

    The majority of the gold that is mined is often found in load sources that are referred to as hard-rock deposits. This is usually the place where the gold is encased and has to be removed manually from the earth for the gold to be extracted. The

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  • Photos of gold ores, quartz, telluride gold ore and gold ...

    Gold is found widely diffused in nature even though it is one of the scarcer metals. Very commonly, gold occurs as the native metal encased within quartz. Sometimes the gold is in a finely divided state, sometimes in particles of considerable size, as nuggets, grains, scales, plates, threads and wires in quartz rock.

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  • Where Is Gold Found in Nature? - Reference

    Mar 26, 2020 · Dan/CC-BY-2.0. Gold is found throughout the earth and the sea. There are natural spots on the earth that contain more amounts of gold. Gold is commonly found within rock and granite in the earth. In its natural form, gold is very irregular and not refined, as it is normally seen in its finished state. Gold is found in many forms.

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  • Eight Natural Geologic Signs Pointing Toward Gold ...

    Sep 02, 2011 · Rock Contact Zones and Faults: Many quartz veins and other hard rock gold deposits occur in "zones" along faults or at the contact of two different types of rock. Correct Topography: As a general concept, the coarser gold does tend to hang up farther upstream. In the deserts, most of the best residual placers form in areas with moderate to flat ...

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  • Gold Deposit Classification: List of 10 Types of Gold Deposits

    Sep 14, 2015 · Gold/Auriferous Deposits can be classified into types for which here is a List of 10 Types of Gold Deposits:. Auriferous porphyry dykes, sills, and stocks; Auriferous pegmatites; coarse-grained granitic deposits + albitite.; Carbonatites and carbonatite-related deposits.; Auriferous skarn and gold skarn type deposit.; Gold/Silver and vise-versa veins, lodes,

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  • Where Is Gold Found On Earth? - GSI Exchange

    Jun 24, 2020 · Mining companies most commonly seek primary gold, which is found in rock formations. If the amount of gold is large enough, mining operations could commence removing the precious metal from the earth. Secondary gold can also be lucrative when found but is more interesting to individual gold prospectors than huge mining corporations.

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  • Gold-Bearing Soil Types | Our Pastimes

    Sep 15, 2017 · Gold-bearing arsenian pyrite rocks are found in limestone soil deposits in several regions of China. The journal Ore Geology Reviews reports that up to 55 tonnes of gold have been extracted from arsenian pyrite in mines in Shuiyindong, China. Most of the gold mined in this area is deemed to be "invisible," because it cannot be seen with ...

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  • Gold in New Hampshire

    Gold is found in certain types of rocks, formed by geologic processes. The weathering of New Hampshire’s gold bearing bedrock broke the rock apart naturally. However, gold does not weather, and this allowed the more resistant flakes and nuggets of gold to be washed away by running water. Gold is

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  • Types of Rocks Found In Vermont: A Guide To The Most ...

    Gold. While technically not a rock (it’s a mineral), gold can be found in rocks around Vermont. A permit is required and costs $25 for in-state residents and $50 for out-of-state residents. You only need this permit if you are going to be sluicing. On private land,

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  • Gold | Geoscience Australia

    Gold is a very rare substance making up only ~3 parts per billion of the Earth's outer layer (imagine 1 billion smarties in one place and only 3 of them were made of gold!). Its rarity and physical properties have made gold one of the most prized of the Earth's natural resources. When gold is found in rocks it is almost always in a pure state.

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  • Distribution of Gold Ill Igneous Rocks

    Distribution of Gold Ill • Igneous Rocks By DAVID GOTTFRIED, JACK ].ROWE, and ROBERT I. TILLING GEOLOGICAL SURVEY PROFESSIONAL PAPER 727 An investigation of the abundance and distribution of gold in plutonic and volcanic rocks of diverse magma types and tectonic settings UNITED STATES GOVERNMENT PRINTING OFFICE, WASHINGTON: 1972

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  • Three Rocks that Contain Gold - Rock and Mineral Planet

    Gold is contained within the three main rock types; Sedimentary rock, metamorphic rock, and igneous rock. All three rock types are known to contain some amounts of gold. Sedimentary rocks are often thought of containing the most gold. In many cases gold will end up in rocks by the hydrothermal process.

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  • Where do you find gold in a rock? - R4 DN

    Jul 01, 2021 · Gold is usually found in metamorphic rock. It is found in underground veins of rock where the inside of the Earth heats the water that flows through the rock. Trace amounts of gold are found almost everywhere, but large deposits are found in only a few locations.

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  • How Does Gold Look Like In Rocks - The Freeman Online

    The majority of the gold that is mined is often found in load sources that are referred to as hard-rock deposits. This is usually the place where the gold is encased and has to be removed manually from the earth for the gold to be extracted. The

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  • What does gold look like in rocks_ Gold bearing rock ...

    Jun 02, 2019 · What does natural raw gold look like in rocks? What does gold ore really look like? In this video you will learn about gold bearing rock identification. You ...

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  • Finding Gold Essentials - Plant & Soil Indicators ...

    Dec 28, 2017 · Although gold might be found in many different types of rock, quartz may be the most likely home for gold. Just saying “look for quartz” would be much worse than a waste of time, because it is the second most common substance on the planet.

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  • Gold in Quartz - February 2016 (Vol. 85, No. 06) - ICMJ's ...

    February 2016 by Chris Ralph. Most prospectors, when they think of hard rock gold deposits, think of quartz containing particles of gold. While gold deposits can be things besides quartz veins, gold is certainly found in the quartz of veins cutting through various types of rocks. Gold in quartz veins occurs as particles and scales scattered ...

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  • Types of Rocks Found In Vermont: A Guide To The Most ...

    Gold. While technically not a rock (it’s a mineral), gold can be found in rocks around Vermont. A permit is required and costs $25 for in-state residents and $50 for out-of-state residents. You only need this permit if you are going to be sluicing. On private land,

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  • what type of rock is kimberlite - Lisbdnet

    What Type Of Rock Is Kimberlite? kimberlite, also called blue ground, a dark-coloured, heavy, often altered and brecciated (fragmented), intrusive igneous rock that contains diamonds in its rock matrix. It has a porphyritic texture, with large, often rounded crystals (phenocrysts) surrounded by a fine-grained matrix (groundmass).

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  • Rock Identification Guide - Mining Matters

    Rock Type: sedimentary Composition: fragments of other rocks and minerals cemented by silica, calcite, or iron oxide. Environment: The rock fragments can be rounded from being rolled along a stream bed or a beach during transportation. If the fragments embedded in the matrix are angular instead of rounded, the rock is called a breccia ...

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  • 6 Amazing Rocks & Minerals You Can Find in Arizona ...

    Apr 11, 2019 · The best pieces are found by ambitions rockhounds who are willing to follow the seams and chip nice crystals out of the host rock. Apache Tears . These simple little stones are a favorite with many Arizona rockhounds. These pretty little black stones can be kept as they are found, or you can tumble them for lapidary projects.

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  • A List of Minerals and Gemstones Found In ARIZONA! - Rock ...

    The state is rich with history surrounding its vast array of rocks and minerals; from turquoise to goldriches have been found and lives have been ruined in pursuit of some of the rocks and minerals Arizona has to offer. Below is a list of 8 of the most common and sought after rocks and minerals found in Arizona.

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  • Metals Found in Rocks | Facts about Minerals | DK Find Out

    The rock or mineral that holds the metal is called an ore. An ore is heated with chemicals until it melts and the pure metal separates out as a liquid. The liquid then cools and hardens. A few metals, such as gold, silver, and copper can be found in pure form as metal elements. Nuggets or flakes of these metals can be taken straight from rock ...

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  • Everything You Need to Identify Rocks

    Feb 24, 2020 · Igneous rocks such as granite or lava are tough, frozen melts with little texture or layering.Rocks like these contain mostly black, white and/or gray minerals. Sedimentary rocks such as limestone or shale are hardened sediment with sandy or clay-like layers (strata).They are usually brown to gray in color and may have fossils and water or wind marks.

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  • Digging for Gems, Minerals, and Fossils in Tennessee

    The locations where the Paint Rock Agate can be found in Tennessee are the Greasy Cove, Mokay, Dripping Stone and Greenhaw located in Franklin County and Saw Mill, Heartbreak and Strawberry areas in Grundy County. The other popular and rare kind of agate found in Tennessee is the Iris Agate. The Iris Agate has very thin bands of various colors ...

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