The grade of the ore from which gold is to be recovered will determine how much of it must be processed to recover that ounce of gold. There is a broad variation, but there is plenty of gold in ores that is dispersed so widely that it is not economical to attempt commercial recovery. In an additional note, gold exists in veins within ores, and is not chemically combined with other elements within that ore. Mines that are probably considered marginal yield something on the order of 4 to 6 grams of gold per ton of ore, and you can do some simple math from there (perhaps using 5 grams/ton) to discover an answer for the stated grade of ore. There are just over 30 grams in a Troy ounce, and at 5 grams/ton, you're looking at 30 divided by 5 or 6 tons of ore to recover that (Troy) ounce of gold from ore with a grade of 5 grams/ton. If you have 6 tons of ore, that's a lot of ore, and you have a lot of hard work ahead of you if want the ounce of gold disbursed in it. It will take time and energy to win the metal, and it might be as cheap to buy the gold as to recover it from the ore. But we'll leave it for you to do the math after you get an assay.
15, 069, 980.00
As of 2 February 2013, gold is worth $1,667 per troy ounce. At 14.5833 troy ounces per AVDP pound, and 2,000 pounds per ton, 25 tons is worth $1,215,518,055.
15,069,980 or there abouts
On August 16, 2016, this amount of gold has a value of $1,079,582,000,000.00 USD
2.81 tons.
1 ounce = 3.12500 × 10-5 short tons
15, 069, 980.00
1 ounce = 3.12500 × 10-5 short tons
1/32,000
On average, it takes about 5 tons (10,000 pounds) of ore to produce one ounce of gold. The amount of ore needed can vary based on the gold content in the ore and the efficiency of the extraction process.
TONS of movies contain the letter 'a'.
With gold selling in 2012 at $1700 an ounce or more, a trillion dollars worth would be equal to or less than 29,781 short tons (US). A short ton is 2000 pounds (avoirdupois). A troy pound of gold is 12 troy ounces, and is equal to about 0.823 pounds. At $1700 an ounce (troy), gold would be $20,400 a troy pound, or $16,789 a pound (avoirdupois). A ton would therefore be $33,578,000.
As of September 2021, the price of gold is approximately $1,800 per ounce. To determine the value of 140 tons of gold, first convert tons to ounces (1 ton = 32,000 ounces) and then multiply by the price per ounce. Therefore, 140 tons of gold would be worth around $8.6 billion.
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.
As of 2 February 2013, gold is worth $1,667 per troy ounce. At 14.5833 troy ounces per AVDP pound, and 2,000 pounds per ton, 25 tons is worth $1,215,518,055.
The value of 500 tons of gold would depend on the current market price of gold. As of October 2021, the price of gold is approximately $1,800 per ounce. To calculate the value of 500 tons of gold, you would need to convert tons to ounces and then multiply by the price per ounce.
1849... A lot of gold was in the river. Just stick a pan in, pull it out, and you could get half an ounce of gold. 2012... You`ll have to be lucky. There is not that much anymore. There was a gold rush here, too.