Experiments have lately been made with the above machine, which leave no doubt of its superiority for obtaining the greatest amount of gold from a given quantity of quartz. These experiments have ...
The acting senior superintendent said it was possible the gold parts in the shape of rotors and other machinery components were made in the city and then assembled in the machines. Lau described ...
MISSOULA, Mont. – "The Fabulous Gold Harvesting Machine," a film about one of the last gold diggers in Tierra del Fuego, is set to premiere today, Thursday, February 20. The film follows Toto ...