Whether you are an industry veteran or new to investing in precious metals, there is always the question of whether gold or silver is a better buy at any moment. At the time of this writing, the price of gold is near …
This article contains comparison of key thermal and atomic properties of silver and gold, two comparable chemical elements from the periodic table. It also contains basic descriptions and applications of both elements. Silver vs Gold.
Gold was introduced into these deposits by hydrothermal fluids that reacted with silty calcareous rocks, removing carbonate, creating additional permeability, and adding silica and gold-bearing pyrite in the pore space between grains.
Whether you are an industry veteran or new to investing in precious metals, there is always the question of whether gold or silver is a better buy at any moment. At the time of this …
To have even a remote chance of finding any gold, perhaps the more important question is: how did gold get to where it is in the first place? Knowing the answer to this question can …
VMS deposits can also produce economic amounts of gold and silver as byproducts of mining these deposits.
Gold has a long history as a store of value. But many people neglect the fact that silver shares that same legacy. Investors should pay attention to silver's attributes that make it …
Can you identify? I was out prospecting with a metal detector and got a hit on a rock formation that was partially submerged. I broke off a piece of rock that even my hand metal detector would activate on. I crushed the rock and got silver metal flakes after I pan the pulverized rock. It does not seem to be rust colored. It did not melt to easy with a …
The Kentucky Geological Survey's interactive map provides scanned document information and location data related to Kentucky's mineral resources and their associated commodities; fluorite (fluorspar), galena (lead), sphalerite (zinc), barite, iron, nitrates, and phosphates. By clicking on individual points or regions of interest, users can access …
Silver actually reflects 95% of the visible light. Hello! All things shiny! Fun fact: The chemical symbol for silver, Ag, comes from the Latin word for silver, argentum, which in turn derives from the Sanskit word argunas, which mean shining. The chemical symbol for gold is Au, which is derived from the Latin word "aurum," which means ...
The best gold prospecting locations in Wisconsin are: Flambeau Mine. Bend Deposit. Roosevelt Mining District. Michigan Mine. Nicolet Minerals Company. Lynne Deposit. However, prospecting in Wisconsin requires understanding and compliance with specific laws and regulations. Before embarking on an expedition, knowing the legalities …
Placer deposits are natural occurring concentrations of minerals and metals that are found in sedimentary rock formations. These deposits are formed through a series of geological processes that involve the movement, deposition, and alteration of minerals. They are an important source of economic minerals such as gold, silver, copper, lead, and zinc. In …
Gold/Auriferous Deposits can be classified into types for which here is a List of 10 Types of Gold Deposits: Auriferous porphyry dykes, sills, and stocks; Auriferous pegmatites; coarse-grained granitic deposits + albitite. Carbonatites and carbonatite-related deposits. Auriferous skarn and gold skarn type deposit. Gold/Silver and vise-versa …
Silver Ore is a raw material found by breaking Sandstone Outcrops or by harvesting Barnacles. It is a conductive material that is required for making a number of electronics. Silver Ore can also be found as a large resource deposit, which can be easier to find than Sandstone and yield more resources. Said large deposits are commonly found in the …
Gold–(silver) telluride minerals constitute a major part of the gold endowment at a number of important deposits across the globe. A brief overview of the chemistry and structure of the main gold and silver telluride minerals is presented, focusing on the relationships between calaverite, krennerite, and sylvanite, which have …
You want to buy several pieces of jewelry. But you are not sure if silver or gold is best for you. Let us begin with the most critical question: do you prefer silver or gold? Perhaps you have a priority in terms of appearance. However, if you want to purchase what looks best on you, […]
This map depicts World Gold Deposits in yellow. For more detail, hover over the map. To take a closer look, zoom in. For more information, scroll down.
Geology is a science of general tendencies with frequent exceptions, not one of hard and fast rules that are always true and never vary. For almost every well-accepted rule of gold deposits, I can point you to a number of important exceptions.
Some may say "what does gold in its natural state have to do with coins," but the first real money was gold a la natural, introduced in approximately 600 B.C. by the Byzantines (yes, salt and other bartered goods came first, but gold was the first real money). It was electrum, or gold in its natural state, which usually consists of gold and …
Opening an online brokerage account is an essential step in investing in gold and other precious metals. Learn what you need to open an investment account and how to do it.
Whereas this model fits some telluride-bearing Au deposits (e.g., Gold- (silver)-telluride (selenide) ores occur as epithermal orogenic and intrusion related deposits. Although Te and Se are ...
To the untrained eye, gold ore may look like rock with copper tones flowing within it. However, professional prospectors know how to recognize gold ore within a multitude of minerals. Recognizing …
Hydrogeochemical prospecting for gold: Groundwater collected from wells, springs, and drill holes may provide clues to the presence of subsurface gold deposits. As groundwater flows through the deposit, minute amounts of gold are leached from the rocks.
Exotic: Gold, a random mineral from among ( Cobalt, Magnetised Ferrite, Salt, Silver, or Sodium ), and the first element listed from the other biomes.
Gold has a long history as a store of value. But many people neglect the fact that silver shares that same legacy. Investors should pay attention to silver's attributes that make it such a great store of value and an attractive asset in times of crisis. In this article, we'll try to compare investing in gold vs silver and try to understand what's the better …
Gold Distribution in the USA. The distribution of gold in the US is uneven. Most gold deposits are in Alaska, California, Nevada, Colorado, and Arizona. Most of the main gold-producing districts are in the mountainous areas of the United States, where folding, faulting, and igneous intrusions have deformed the rocks.
Gold usually occurs in auriferous [ (of rocks or minerals) containing gold] rocks.
Epithermal gold deposits are among the richest gold deposits in the world, with some bonanza-grade ore shoots containing more than 1000 g/t gold-equivalent or a kilogram of gold for everyone tonne of rock mined. The tonnage of ore in epithermal veins is typically smaller than other types of low-grade gold deposits.
Learn about the geologic properties of silver, as well as how much exists, how it is mined, and where to find silver deposits on Earth.
