History & Geology
Quartz: The Indicator of Gold
August 2022 by Chris Ralph
Quartz: The Indicator of Gold
WSGS Releases New Geologic Maps
The Wyoming State Geological Survey announced ten new geologic maps have been completed and are now available.
Gold Ores of the Delamar District, Nevada
Even as late as 1906, Delamar was second only to Tonopah and Goldfield in production outshining many better known areas. Since the first discoveries, more than 700,000 ounces of gold have been produced from the mines here.
Gold Geochemistry: Where Does Gold Come From?
Prospectors often wonder why gold deposits in veins like it does. Why is one vein rich while another is barren, even though they are only a few hundred feet apart?
Our Readers Say
• "...just about more than I can stand."
• "I hope you can answer my number one question..."
• "...I still go out and mine a little at my old stompin' grounds in Siskiyou County..."
• "...New Prospecting Club in the Southeast."
• "...9 ounces...in two weeks."
• "...It's no secret..."
Surface Indications Of Quartz Adularia Epithermal Deposits
I am going to keep to the basics of surface indications and visual clues in the rocks and minerals themselves that help me find gold-bearing veins in this classification of deposits.
Can You Recognize Valuable Ores?
The process of recognizing ores all starts with being able to recognize some basic minerals and knowing what hard rock ore looks like in the districts where you prospect.
The Ely Copper-Gold District of Nevada
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.
Subscription Required:
The Bawl Mill
• Legislative and Regulatory Update
• Ask the Experts
• On the Road
• High Sierra Gold
• Trails to Gold
• Stamp Mills
• Prospecting the Easy Way
• The Importance of Prepping you Gold Detecting Spots
• Hunting for Big Gold in a Haunted Canyon
• PLP Update
• Blast from the Past—The Source of Gold Mines Cranks up for Business Men
• Resource Maven—Independent Analysis of the Resource Markets
• Mining Stock Quotes and Mineral and Metal Prices
• Over the Divide: Retta Atkins & Darren VanHouten
Free:
