136
(2 votes, average: 5.00 out of 5)
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Written by David Cowley
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Saturday, 13 June 2009 13:07 |
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Turquoise is possibly the most valuable, non-transparent mineral used in jewelry. It has been mined since at least 6000 BC by Egyptians. Like other opaque such as coral, turquoise is commonly sold by the size in millimeters rather than by weight. Turquoise is usually found sandstone layers and can be seen as splotches or as a network of brown or black veins running through the sandstone. There are many small-scale mining operations that are worked by hand. Only one mine in Apache Canyon California operates at a commercial capacity today. With a hardness of just under 6, about the hardness of window glass, this gemstone takes a good polish. It comes in white, blue, green, brown, yellow and all of the shades in between. The value of the turquoise you will find is determined by the richness of color. Robin’s egg is usually the most valuable. The more of a green hug or lightening of color will decrease the value. Turquoise should never be soft or chalky in color. Turquoise is typically found in the arid regions of the world and some high quality gemstones have been found in the Southwest United States such as Arizona, California, Colorado, New Mexico and Nevada.
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Last Updated on Tuesday, 21 December 2010 11:52 |
236
(2 votes, average: 5.00 out of 5)
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Written by Bryan Burbank
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Thursday, 10 December 2009 12:19 |
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How to Make Money Panning For Gold By Bryan Burbank
With today's economy in such a state of crisis and so many of us losing our homes, jobs, and retirement incomes we are all looking for a way to make money. This may surprise you but there is a way to do this that has been practiced by Americans for a very long time it is panning for gold. There has been a very large reassurance of people returning to the hills and river beds to pan for gold to help bolster their income. It is interesting to learn that just a fraction of our countries gold has been mined and there is plenty more out there if you are willing to work for it. The work is hard but the reward can be big if you put the time and effort into it. In this article are a few of the steps you need to follow to find gold in them hills.
First, you need to do some homework, go on line or make some phone calls to find out where and if there is gold to be found anywhere near where you live. If it isn't that close you must decide how far you would be willing to travel. After you have found where the gold is located. You can plan your first trip to pan.
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Last Updated on Tuesday, 21 December 2010 11:46 |
260
(2 votes, average: 5.00 out of 5)
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Written by Brent Fulton
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Friday, 22 January 2010 14:10 |
Placer Gold-Where to find gold!
Placer Gold Deposits A placer deposit is a concentration of a natural material that has accumulated in unconsolidated sediments of a stream bed, beach, or residual deposit. Gold derived by weathering or other process from lode deposits is likely to accumulate in placer deposits because of its weight and resistance to corrosion. In addition, its characteristically sun-yellow color makes it easily and quickly recognizable even in very small quantities. The gold pan or miner's pan is a shallow sheet-iron vessel with sloping sides and flat bottom used to wash gold-bearing gravel or other material containing heavy minerals. The process of washing material in a pan, referred to as "panning," is the simplest and most commonly used and least expensive method for a prospector to separate gold from the silt, sand, and gravel of the stream deposits. It is a tedious, back-breaking job and only with practice does one become proficient in the operation.
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Last Updated on Tuesday, 21 December 2010 11:44 |
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241
(2 votes, average: 5.00 out of 5)
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Written by FastSubmitArticles.com
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Monday, 14 December 2009 12:51 |
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As any Jeep fan knows, there is nothing quite like tackling a Jeep restoration project. The satisfaction of working on your Jeep slowly but steadily; fine-tuning and remodelling it to your exact requirements and specifications is one of the most amazing feelings you can enjoy as a car enthusiast. If you have an old Jeep, and you are planning to do the restoration work yourself, then make sure you have all the resources you need to ensure that your project is as rewarding as it is fun. Before you get started on your project, you need to find a good parts dealer that stocks all the items you will require for your restoration project. Are you planning to do a lot of action packed off-roading and adventure trailing? Then you will need a 4x4 dealer that sells supplies such as winches, half-doors or bug screens. Looking for a less rugged appearance? Then you will need to find a dealer who sells a range of chrome, aluminium, stainless steel or powder brushed quality Jeep accessories to suit your tastes and requirements. Some of the parts you might require could include the following:
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Last Updated on Tuesday, 21 December 2010 11:51 |
249
(2 votes, average: 5.00 out of 5)
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Written by Simon Oliver
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Monday, 14 December 2009 13:47 |
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Metal detecting, be it relic or treasure hunting, is appealing whether as a work or a hobby. There are several ideal places where we can go detecting to enjoy using our metal detector. It might be on a beach, near a gold prospecting site, or in an area that has many old relics and artifacts in it. But first, we need to pay attention to the rules and regulations of where we would like to go metal detecting.
Primarily, we have to start hunting in our own backyard, our neighbors’ backyard, our friends’ backyard, the sidewalks and the porches, the flower beds, and behind the trees. This would be the start of our metal detecting career. What we can find in these places depends on how old the house and/or land is. It would be a lot of fun finding lots of memorabilia such as old coins, relics, bottles, jewelries, lost things or maybe an entire collection. Another fine place to do metal detecting is in parks and playgrounds. Our community parks, city parks, old parks, zoos, picnic areas, city playgrounds, old playgrounds, sandboxes, swings, campgrounds and old battlefields is where we could go to look behind large trees, grassy areas, old trees, shady spots, unpaved parking lots, spaces where lovers hide to get away from the crowd, under park benches and pathways. It’s possible to find new coins, old coins, lost rings or earrings, wedding bands, bracelets, watches, kids’ trinkets, toys – all lost or left behind.
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Last Updated on Tuesday, 21 December 2010 11:44 |
245
(2 votes, average: 5.00 out of 5)
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Written by Ron Peterson
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Monday, 14 December 2009 13:38 |
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The precious metal of gold has fascinated humans for thousands of years. But how do we actually get it out of the ground? Let’s take a look at the most common ways to mine gold. There are two main gold mining methods, one is called “placer" and the other is “vein" mining. And another type of mining is when gold is collected as a by-product in the mining of other metals. Placer Mining Placer mining is practiced when the metal is found in unconsolidated deposits of sand and gravel from which the gold can be easily separated because of its high density. The sand and gravel suspended in moving water. Much heavier metal sinks to bottom and is separated by hand. The simplest method of placer mining is panning. Here the miner swirls the mixture in a pan rapidly enough to carry the water and most of the gravel and sand over the edge while the gold remains on bottom. This was the classic method used by the Forty-Niners during the California gold rush of 1849 and has been immortalized in story, art, and song.
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Last Updated on Tuesday, 21 December 2010 11:45 |
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