Every heard this figure about gold?
Frankcas
Posts: 118
Have you every heard? Every ounce of Gold every mined, since the start of history, could fit into two Olympic sized swimming pools. I've heard this a few times, and I personally felt there was more gold than that. Anyone know where this statement originated from?
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Pmcollectour said: "In all of history, only 161,000 tons of gold have been mined, barely enough to fill two Olympic-size swimming pools."
Maybe he knows where he found that data.
<< <i>There was a similar discussion a while ago. Click here.
Pmcollectour said: "In all of history, only 161,000 tons of gold have been mined, barely enough to fill two Olympic-size swimming pools."
Maybe he knows where he found that data. >>
Interesting thread, thanks for sharing it. If that statement is true, gold is very rare given the size of the earth.
roadrunner
<< <i>Pmcollectour said: "In all of history, only 161,000 tons of gold have been mined, barely enough to fill two Olympic-size swimming pools."
Maybe he knows where he found that data. >>
It was in a National Geographic article from January 2009 (it's actually in the bathroom at work).
How deep would that gold cover one football field (American, not Canadien)?????
TD
Groucho Marx
<< <i>Everybody knows that the standard unit of measurement in the United States is football fields, not olympic-sized swimming pools!
How deep would that gold cover one football field (American, not Canadien)?????
TD >>
Let me take a shot. Someone check my math please.
Football field is 360ft x 160ft.
Thats 4,320in x 1920in.
Thats 10,973cm x 4877cm.
Thats an area of 53.5 million cm2.
We know that a cubic cm of gold weighs 19.3 grams.
So if a football field of area 53.5 million cm2 is 1 cm deep, then we take 53.5 mil x 19.3g which gives us about 1 billion grams.
With 31.103g in a troy oz, we find that those 1 billion grams = 33.2 million troy oz.
With an estimated 4.5 billion troy oz of gold ever mined, we take that number and divide by 33.2 million and get 135cm deep.
135cm is about 4.4 feet deep.
So if my numbers and math are correct, all the gold ever mined in mankind's history would cover 1 American football field to a depth of just under 4 1/2 feet.
Size is 82ft wide x 164ft long x 6ft 7" deep.
Interestingly enough those numbers translate perfectly to metric at:
2500cm wide x 5000cm long x 200cm deep.
That gives us precisely 2.5 billion cm3.
At 19.3 grams per, we get about 48 billion grams of gold, or 1.55 billion troy oz.
3 of these pools = about 4.65 billion troy oz of gold.
The anaolgy is correct as far as I can see.
Proud recipient of two "You Suck" awards
Basically, it's too rare to have ever become a useful monetary standard. That's why central banks have 866 MILL oz of gold. And as far as I know, no ounces of platinum.
roadrunner
<< <i>
<< <i>Everybody knows that the standard unit of measurement in the United States is football fields, not olympic-sized swimming pools!
How deep would that gold cover one football field (American, not Canadien)?????
TD >>
Let me take a shot. Someone check my math please.
Football field is 360ft x 160ft.
Thats 4,320in x 1920in.
Thats 10,973cm x 4877cm.
Thats an area of 53.5 million cm2.
We know that a cubic cm of gold weighs 19.3 grams.
So if a football field of area 53.5 million cm2 is 1 cm deep, then we take 53.5 mil x 19.3g which gives us about 1 billion grams.
With 31.103g in a troy oz, we find that those 1 billion grams = 33.2 million troy oz.
With an estimated 4.5 billion troy oz of gold ever mined, we take that number and divide by 33.2 million and get 135cm deep.
135cm is about 4.4 feet deep.
So if my numbers and math are correct, all the gold ever mined in mankind's history would cover 1 American football field to a depth of just under 4 1/2 feet. >>
Great!
Now I've got another one. If a train leaves Pittsburgh at 3:30 PM going Westbound at 65 MPH.........
<< <i>All the Platinum ever mined would only fill that football field to a depth of one inch!!
Basically, it's too rare to have ever become a useful monetary standard. That's why central banks have 866 MILL oz of gold. And as far as I know, no ounces of platinum.
roadrunner >>
Gold has been revered and cherished as a precious metal since before recorded history while platinum has only been considered a precious metal for less than 150 years. Also, gold has always been traditionally and historically used as money which is not the case with platinum with a few exceptions.
Worry is the interest you pay on a debt you may not owe.
"Paper money eventually returns to its intrinsic value---zero."----Voltaire
"Everything you say should be true, but not everything true should be said."----Voltaire
<< <i>I love platinum for jewelry. It is such a low-keyed luxury never given a second glance nor much attention that gold gets. >>
It's never given a second glance since it looks like silver.
Worry is the interest you pay on a debt you may not owe.
"Paper money eventually returns to its intrinsic value---zero."----Voltaire
"Everything you say should be true, but not everything true should be said."----Voltaire
<< <i>
<< <i>I love platinum for jewelry. It is such a low-keyed luxury never given a second glance nor much attention that gold gets. >>
It's never given a second glance since it looks like silver. >>
I agree. The allure must be in the weight.
Successful Trades: Swampboy,
<< <i>
<< <i>
<< <i>I love platinum for jewelry. It is such a low-keyed luxury never given a second glance nor much attention that gold gets. >>
It's never given a second glance since it looks like silver. >>
I agree. The allure must be in the weight. >>
Actually, silver has better luster but it can tarnish which platinum doesn't do.
Worry is the interest you pay on a debt you may not owe.
"Paper money eventually returns to its intrinsic value---zero."----Voltaire
"Everything you say should be true, but not everything true should be said."----Voltaire
<< <i>
<< <i>
<< <i>
<< <i>I love platinum for jewelry. It is such a low-keyed luxury never given a second glance nor much attention that gold gets. >>
It's never given a second glance since it looks like silver. >>
I agree. The allure must be in the weight. >>
Actually, silver has better luster but it can tarnish which platinum doesn't do. >>
That is the point. Looks like silver but is heavier and does not tarnish and more expensive than gold.