Exploring and Mining for Uranium
August 2011 by Chris RalphFor a time uranium was more popular with prospectors than gold, but this is no longer true, and it has been decades since it was common to see individuals armed with Geiger counters out in the field.
...two jadeite locations in California have been thoroughly researched by geologists. There are no doubt others that lie in wait.
What also helped keep Coulterville alive was the fact that the town itself happened to be sitting on top of one of the richest veins in the Mother Lode. The ledge itself was three hundred feet wide.
The main ore deposits of the Ely district are associated with an east-west belt of altered and mineralized rocks measuring about one mile wide that extends 8 miles westward from Ely.
It is a gemstone, and yet it is also closely associated with many types of metal ores. It's valuable itself but often points toward other valuable minerals—that is certainly something prospectors want to know more about!
Has your experience ever led you to wonder why some gold is deposited on bedrock and in crevices, while other gold is not? We’re going take a deeper look at this and see what we can figure it out.
The placer deposits of Utah occur in two distinct types of environments. These are 1) placers found adjacent to, and derived from, gold, silver and base-metal deposits; and 2) placers found in major rivers and derived from unknown, distant sources.
Narrowing down a closure date will allow you to check the commodity price during that time and possibly confirm that a low price, rather than a lack of ore, was the driving force that closed the operation.
The Bawl Mill • Our Readers Say • Legislative and Regulatory Update • Ask The Experts—Studies with summaries and conclusions please... • Ask The Experts—What's the cheapest way to mine quartz for gold? • Which Specific Gravity Test Works Best? • Critical Minerals: Gold • Jury: Gov't Rightfully Seized 1933 Gold Coins • So Where's The Gold? • Wyoming's Billion Dollar Nugget—The Trilogy Ends • When Legends Were Made and Fortunes Found • Melman on Gold & Silver • Mining Stock Quotes & Mineral and Metal Prices