How Much Dirt Do I Need? (or how many cubic yards of soil do I need?) Use this conversion calculator to figure out how many cubic yards of dirt or soil (or any bulk cubic measurement of something -mulch, sand, silt . . .) to order.
One more calculation, gold has a known density of 19.3 tons per m 3. Which gives us a total mass of 122,264,143,828 or 122 billion metric tons. That is a lot of gold. Our calculated estimate of 122 billion metric tons of theoretical gold includes the entire surface of the earth.
How much is a ton of gravel? A ton of gravel with average-sized pebbles is about 0.705 cubic yards, or 19 cubic feet, assuming it has been screened for debris and contains no leftover dirt, sand, etc. How much is a tonne of gravel? A tonne of moderately damp gravel typically fills about 0.595 m 3 (cubic meters). It can be more or less dense ...
Oct 01, 2008· The prospectus of most mining companies will give their numbers for just that. I owned some in a couple of mining companies and in each the annual report told of this mine or that, how many tons of ore they dug, how many ounces of gold they extracted, and how much per ton of ore or ounce of gold extracted was the company's cost.
Sand and Soil: Per Ton. Garden Ready. Composed of screened dark brown sandy loam fortified with 35% Dark Forest and 3% Gypsum. $60.00: Rich Mix. Composed of screened dark brown sandy loam fortified with 30% Prairie Gold and 3% Gypsum
Using the current market price of gold at $1,584.47 per ounce, $1 billion in gold would weigh 39,445.37 pounds, or 19.72 tons. Asked in US Coins How much is 25 tons of gold worth in dollars ?
May 18, 2015· how to calculate amount of gold in a spot with a gold pan? have found a spot with 5-6 fines per 1/3 unclassified shovel and am wondering how much that would add up too if classified and if i run around 10-5 gal buckets trough my sluice, i am new to prospecting and any feedback would be great ... To get a more accurate measurment of gold per ton ...
How much soil should cost. Average costs and comments from CostHelper's team of professional journalists and community of users. If you can haul it yourself, dirt may be available for free from construction or excavation companies, or for a nominal charge if you need it delivered. However, it's best if you examine the dirt before accepting it, as it's likely to have a lot of debris in it.
Apr 25, 2013· Here's How Many Tons Of Rock You Have To Mine Just For An Ounce Of Gold. Sam Ro ... We calculated tons mined per ounce of gold by taking the inverse of Barrick’s measure of ounces per ton.
In Q1, it took Barrick anywhere from 2 tons to 91 tons of rock to produce just 1 ounce of gold. NOTE: We calculated tons mined per ounce of gold …
If you’re considering getting a topsoil bag for your garden, remember to plan your project before you buy, and consider the area, depth and density of topsoil you need. How much topsoil do I need for my garden? Using our topsoil calculator tool you can quickly & easily determine the measurements needed and the right amount for your budget.
Oct 05, 2012· Bill thinks my ore is valuable too, but not as much as I think it is. He thinks its only 2500 – 3000 ozs. of gold per ton of the concentrate. He`s only work on some that had some 200 ozs. of gold per ton before, but he`s not into chemicals like me. Bill thinks my ore has Rh in it too, but Ag does some of the same things to itself as does Rh.
Feb 03, 2012· About 1/4 ounce per ton was my personal best material, but I would and have worked much lower grade ground and felt that it was a good haul. Another way to decide ground value is by the gold pan, so I believe it takes about 200 gold …
Feb 03, 2012· About 1/4 ounce per ton was my personal best material, but I would and have worked much lower grade ground and felt that it was a good haul. Another way to decide ground value is by the gold pan, so I believe it takes about 200 gold pans to equal one yard cubed of material.
May 21, 2013· We’ve analyzed the Top 50 Gold Mines to find the cost per ounce of gold by continent. The top 50 gold mines alone contain more than 33.5% of the world’s gold ounces. What is the Cost of Mining Gold?
Sep 22, 2015· This small amount of gold is usually not even in one place – it is dispersed through a tonne of rock and dirt in smaller amounts, most of the time invisible to the naked eye. For some companies that have the stars align with easy metallurgy, a deposit near surface, and open pit potential, this gram per tonne deposit may even somehow be economic.
How much gold per ton of dirt Products. As a leading global manufacturer of crushing, grinding and mining equipments, we offer advanced, reasonable solutions for any size-reduction requirements including, How much gold per ton of dirt, quarry, aggregate, and different kinds of minerals.
As you can see in the example above, the deposit does not have to be enormous in size (only 500 meters long by 100 meters wide) to contain a valuable deposit (approximately $6 billion worth of minerals). However, in order to be as realistic as possible about this valuation, you can not assume that the complete ore body contains the same grade (i.e. 2% copper and 1.5 gram per tonne gold).
How much gold is in 400 tons of dirt. Four hundred tons and one ounce of gold for each ton. All right, and how much gold, like, how many gold bars will this array make. They tell me that so much money flows out of this place, it's like a gold mine.
How Much gold is there in the World? – Denver5280Click – HubPages. 21 Mar 2012 … Not very much, and the gold that is left in the ground is getting harder and … is 167,000 metric tons With gold production up only 4% from 2011 to 2,600 … one of the world's largest dump trucks can hold 100 tone of gold ore. »More detailed
West Valley Rock Bulk Rock Pricing full list. Serving Phoenix, Buckeye, Avondale, Goodyear, Surprise, Tonopah, Peoria, Glendale, Scottsdale, Tempe, Mesa and the rest ...
As 1 ton equals 907.18474 kilograms and 1 tonne equals 1,000 kilograms, just remember the difference between tonne and ton is approximately 10% (mnemonic: less letters, less outcome). For more information about how to calculate the metal value of a deposit as a whole , I recommend you to read the mineral deposit value page too.
PURE GOLD AND IRON FROM SAND. By C. Montgomery M'Govern. By the courtesy of Prof. Elmer Gates, one of the foremost American investigators of today, we publish below the first account of his newly discovered method for the extraction of iron and gold from sand. This justly may be ranked as one of the most important inventions of this century.
HomeAdvisor's Soil, Sand & Dirt Delivery Cost Guide provides average prices per cubic yard or ton for topsoil, clean fill dirt, black dirt, sand, screened loam and backfill. Discover hauling and delivery costs for a truckload of these materials + mulch, g
Gold - QI : Quite Interesting. An average gold mine produces 5g of gold per tonne of rock, whereas ... Most recycled phones go to China, many of them to the coastal town of Guiyu, the .... rate of return is 5g of gold per ton of dirt shifted; in other words, a ratio of 1:200,000.
Convert how many short tons ( sh tn ) of gold are in 1 cubic yard ( cu yd - yd3 ). One (cu yd - yd3) cubic yard of gold volume equals sixteen point two five short tons (sh tn) in mass of gold. This gold calculator can be used to change a conversion factor from 1 cubic yard cu yd - yd3 equals = 16.25 short tons sh tn exactly. Convert gold measuring units.
Sep 22, 2009· How many grams per metric ton of gold are required to be profitable to recover? With the recent run-up in gold prices, I've been getting gold mining stock offers daily. I'm attempting to do some research to determine if any of them are actually viable or if they are some kind of stock scheme. ... Is one gram of gold per metric ton of tailings ...