the stone that contain gold ore are

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Prospecting for Gold OreNov 25, 2017· Sometimes you can identify similar geological indicators that can help you find gold Gold Ore Mining Techniques For the average small-scale prospector, there are just a few methods that work well to locate gold in rock First, I always recommend that you carry a gold ,...know more

Gold stone spiritA gold stone spirit is an item that allows the player to receive an additional gold ore when mining gold ore rocks or concentrated gold deposits One gold stone spirit will be used up for each additional ore gained Gold Stone Spirits is needed in the creation of a Blessed flask...know more

HOW TO TELL THE DIFFERENCE BETWEEN GOLD and PYRITEJul 05, 2013· Is it Gold ? Know if you got GOLD or Iron Pyrite ( Fools Gold ) Simple way How to test for Gold so you can tell tell if you got AU or Iron Sulfide Click o....know more

Greenstone Belts: WorldThen, ore deposition occurs when metamorphic fluids mix with water from the surface and drop their gold Examples of major greenstone belts Greenstone belts are found in many parts of the world...know more

Do all quartz deposits contain gold?Jan 16, 2015· The answer is "maybe" First things first: gold is found almost everywhere, including dissolved in seawater If you're in the USA, the geological survey lists locations where significant amounts have been recorded When it's directly associated ....know more

Silver OreDec 18, 2016· In many places, silver ore is often found in combination with other ores containing other commercially viable minerals such as copper, lead or gold When silver is a byproduct of processing these other minerals then a different method has to be used to extract the silver ore For example is silver is found in ore containing zinc a method known ....know more

Extracting Gold from RockExtracting Gold from Rock by Mike Leahy , but rock that contains gold also includes lots of other materials such as quartz, calcite, and the sulfides of other metals , Good cinnabar ore has ....know more

Iron Ore: Sedimentary RockHow Does Iron Ore Form? Nearly all of Earth's major iron ore deposits are in rocks that formed over 18 billion years ago At that time Earth's oceans contained abundant dissolved iron and almost no dissolved oxygen The iron ore deposits began forming when the first organisms capable of photosynthesis began releasing oxygen into the waters...know more

Identifying Rocks : Identifying Gold RocksJun 08, 2009· Gold is a very rare and precious metal that is soft, malleable and heavy, and it is often found with other minerals, such as quartz Learn about the differences between gold and fool's gold with ....know more

Gold extractionGold extraction refers to the processes required to extract gold from its orThis may require a combination of comminution, mineral processing, hydrometallurgical, and pyrometallurgical processes to be performed on the ore Gold mining from alluvium ores was once achieved by techniques associated with placer mining such as simple gold panning and sluicing, resulting in direct recovery of ....know more

Silver Rocks and MineralsThe dark red silver ore is a sulphide of silver and antimony ; the light red contains arsenic in the place of antimony The ores of silver occur in veins traversing granitic and gneissic rocks, clay slate, mica schist, limestone, and are usually associated with the ores of iron, copper, load (galena being always argentiferous), zinc...know more

Limestone Gold RelationshipFeb 17, 2014· The "association" of gold with limestone can be a matter of gold in solution, venting through fractures in limestone Since limestone is "basic" in a chemical sense, sulfide solutions that are acidic will under certain conditions dissolve limestone and form massive sulfide deposits that may include gold...know more

GOLD IN IRON STONE PART TWO 2016Dec 28, 2016· 2016 Gold hunting trip 80 klm north of Kalgoorlie, Western Australia Part two is to show that in Magnetic Iron stone ( that is conglomerate based also ) can have gold inside and y you can ....know more

What Gold Ore Looks LikeOct 17, 2015· At Gold Rush Expeditions we receive quite a few inquiries about what gold ore looks like on a daily basis In response we've put together this video from our own personal ore collection...know more

Montana GoldIt is very likely that these lodes contain gold mineralization continuing to greater depth Gold distribution suggests that the source of most of the placer gold in Confederate Gulch and nearby White Creek was from a series of quartz lodes on Miller Mountain on the divide between the two drainages (Pardee and Schrader 1933; Reed 1951)...know more