History & Geology
How Mesothermal/Orogenic Gold Deposits Form
August 2021 by Chris Ralph
These deposits are very widespread across the planet. In fact, they are so extensive that something around 75% of all the gold ever mined comes from these types of deposits (if one includes the placer deposits that also formed from them).
Your Guide to Prospecting in Alaska
Alaska is getting a lot of interest these days, not least because of all the gold prospecting shows on television. Hardly a month seems to pass without some new prospecting show being announced, and a couple of the most popular feature Alaska.
Nevada's Silver City Gold District—Part I
The name Silver City is quite ironic as it doesn’t really fit the area’s metal production. The area encompassing the Silver City district is a great, stand-alone gold district, where the production value of gold has been much more than that of silver. Since the initial discovery of gold-bearing veins in the mid-1850s, the area has been a center of continuous small and large-scale gold production.A New Look at Old Mines
Exploration companies are actively looking for properties with profitable potential, even if the ground was once cast off as too low in grade to be economically viable. This is especially true in states that are reasonably friendly toward...
All About Lead Minerals, Silver and Gold
Many miners know that lead is very commonly associated with silver values, but the truth is that it is also associated with gold values in many locations as well.
The Mysterious Telluride Minerals
…let’s dive in and take a closer look at these rich gold and silver-bearing minerals to find out what they are, where they form, and how to identify them.
Nevada's Silver City Gold District -- Part II
May 2016...this district has had a continuous life of gold mining and milling that spans 150 plus years, and it appears that it will keep pressing on for many more years of production.
Eastern Arizona: Gold and Base Metal Deposits Part II
In this review of precious and base metal deposits in Arizona, it is apparent that several significant mines and mineral deposits occur in eastern Arizona, and there is considerable potential for new discoveries.
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The Bawl Mill
• Ask The Experts - Are pulse induction detectors the right tech for gold?
• Ask The Experts - Why can’t I find gold with my detector?
• Ask The Experts - Are two rock crushing machines (jaw crusher and chain crusher) necessary?
• Ask The Experts - Why am I finding only coarse gold, not fines in this area?
• Ask The Experts - Is the amount of gold reserves claimed by mining companies real or just hype?
• How To Identify Minerals
• Chasing Hard Rock Gold As A Placer Deposit
• Gold Prospecting for Better or Worse: Bumbling Through A Gold Bonanza
• My Explosive Introduction to Gold Mining
• Georgetown CA: A Historically Rich Mother Lode Treasure
• Reminder: Annual Claim Filings and Fees Due
• Melman on Gold & Silver
• Mining Stock Quotes and Mineral & Metal Prices
