All Articles
San Francisco Mint and US Gold Reserves
June 2007 by Don Robinson
In 1717, Sir Isaac Newton, Master of the British Mint, established a fixed price for gold that was equivalent to around US$20.00 per ounce. This price was for bullion gold, refined to a purity of twenty-two karats (.917 fine).
Additional articles that might interest you...
One Potato, Two Potato...
November 2013
Normally the detector he was using would sound off with a definitive high-to-low tone when passed over a piece of gold, which distinguished the gold from the many high iron content "hot rocks," but this one was different...
Normally the detector he was using would sound off with a definitive high-to-low tone when passed over a piece of gold, which distinguished the gold from the many high iron content "hot rocks," but this one was different...
Prison Time Handed Out for Gold and Silver Thefts
September 2007
The ringleader of former mining workers accused of stealing $1.7 million in gold and silver from Cripple Creek & Victor Gold Mining is headed to prison, prosecutors said.
The ringleader of former mining workers accused of stealing $1.7 million in gold and silver from Cripple Creek & Victor Gold Mining is headed to prison, prosecutors said.
Something to Consider When You Go Dredging
August 2002
I have been a gold dredger for 9 years. The first dredge I bought was a 4-inch, with a 5hp engine. It had 15 feet of suction hose, a beat up regulator, a patched air reservoir, and floats that were sun baked and cracked—what a beauty. Vaughn and Darrel sold me this dredge, and could tell that this crazy “Canuck” was excited. We talked for many hours that first day I met them, and I was eager to learn...
I have been a gold dredger for 9 years. The first dredge I bought was a 4-inch, with a 5hp engine. It had 15 feet of suction hose, a beat up regulator, a patched air reservoir, and floats that were sun baked and cracked—what a beauty. Vaughn and Darrel sold me this dredge, and could tell that this crazy “Canuck” was excited. We talked for many hours that first day I met them, and I was eager to learn...
Kalgoorlie, Australia—Born of Gold
May 2007
In June 1893, a wiry Irish prospector by the name of Paddy Hannon was prospecting the harsh, dry country east of Coolgardie in Western Australia. It was country that could suck the moisture from a man’s body in days...
In June 1893, a wiry Irish prospector by the name of Paddy Hannon was prospecting the harsh, dry country east of Coolgardie in Western Australia. It was country that could suck the moisture from a man’s body in days...
Detecting Old Ground Sluice Locations
December 2012
Ground sluicing, surfacing and scratching are a few names given to the recovery of gold in shallow areas. Where I live, the hills are dotted with small surface diggings.
Ground sluicing, surfacing and scratching are a few names given to the recovery of gold in shallow areas. Where I live, the hills are dotted with small surface diggings.
Ask the Experts
November 2013
Treating ore with a plasma torch or shock waves?
Treating ore with a plasma torch or shock waves?
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