GOLD QUARTZ SPECIMEN 1.54 GRAMS AUSTRALIA

$100.0 Buy It Now or Best Offer
free,30-Day Returns

Seller Store egm947
(6303) 100.0%,

Location: Banks, Oregon
Ships to: US,
Item: 315696931188

Restocking Fee:No
Return shipping will be paid by:Buyer
All returns accepted:Returns Accepted
Item must be returned within:30 Days
Refund will be given as:Money Back
Country/Region of Manufacture:Australia

NATIVE GOLD QUARTZ from QUEENSLAND, AUSTRALIA Ruler is 1/4″ wide (6 mm). U.S. 10 cent coin is 17 mm in diameter. Specimen weight: 1.546 Gram – 23.9 Grains Size: 11.5X11.1X10.1 mm Here, a predominantly quartz rock harbors high-purity gold. Both ends show a nice filling of oro. It’s origin – a historic hard-rock mine in eastern Australia, the Gympie-Eldorado located in Queensland. Gold ores mined around the globe are diverse mineralogically. A small splatter of some black secondary mineral can be seen alternating with the quartz. My source tells me this is from the wall rock. Once you enter the metallurgical realm of gold, there’s no telling what a person may find. There’s no need for a pocket lens to see the gold locked inside this fingernail-sized pebble. If you’re pondering it’s true nature, rest assured my specimens and cabs contain VG (visible gold) and it is naturally-occurring. I don’t deal in low grade ores, period. Most are from California and the U.S., but there’s a few international flavors. These high-grade beauties are expensive to obtain and even harder to find. Prices aren’t based on the amount of gold, but on the authenticity, rarity and collectibility of my specimens. U.S. SHIPPING – $4.00 (includes USPS tracking to all U.S. destinations) INTERNATIONAL CUSTOMERS S&H $16.00 (sorry about the increase) FAST REFUND OFFERED (If, for any reason, you’re not happy with this item) For years, I scoured through mining dumps with my pocket lens examining every manner of rock. In all that time, I never found one piece with VG (visible gold). To me, that’s still pretty hard to believe. Hydrothermal solutions under intense pressure carry super-heated, dissolved gold, silica, and assorted minerals. These are injected into fissures, faults, shear zones, and other permeable rock formations. As the hot water cools, minerals crystallize, harden, and metal-bearing ore bodies come to be. That’s basically how gold-bearing quartz veins are created. In states like Nevada, even larger auriferous ore bodies have been discovered by geologists. Weight Conversions: 15.43 GRAINS = 1 GRAM 31.103 GRAMS = 1 TROY OUNCE 24 GRAINS = 1 PENNYWEIGHT (DWT) 20 DWT = 1 TROY OUNCE 480 GRAINS = 1 TROY OUNCE S & H Discounted for combined shipments. U.S. BUYERS & INTNL. PAYMENTS For U.S. buyers: We accept paypal For intnl. customers: We accept paypal. Pay securely with www.paypal. Payment must be made within 7 days from close of auction. We ship as soon as funds clear. If you have questions, please ask them before bidding. REFUNDS We leave no stones unturned insuring our customers get what they bargained for. If you’re not satisfied with this item, contact me. Then, if the problem can’t be fixed, return product within 30 days in ‘as purchased’ condition for a full refund Geology of The Sixteen to One MineGeologic research in the fields of thermodynamics, geochemistry and plate tectonics during the past 20 + years has greatly improved our understanding of crustal evolution and the distribution of metals in the earth’s crust. Throughout the entire world, whether North America, South America, Canada, Asia, Africa, Europe, Australia, the Philippines, and many other regions, major gold deposits have been found within a suite of rocks referred to as greenstones. The name greenstone refers to the color of the rock acquired during metamorphism: greenschist facies metamorphism. In the state of California, the Mother Lode and Alleghany mining districts lie within a greenstone belt which contains world-class gold deposits, one of which is the Sixteen to One vein system. With past production of more than 31 metric tons of gold, it’s renowned for it’s extremely high-grade pockets. Our understanding of how this deposit formed has evolved over the past 85 years. A process called carbonate metasomatism forms ribbon quartz veins along en echelon faults secondary to the crustal suture known as the Melones fault. These secondary veins (the Sixteen to One) form by replacement as aqueous fluids ascending through cracks in the earth’s crust removing accessory cations from wall rock minerals along the way. The Melones fault is the remnant of a compressive or transpressional environment common to convergent plate margins. This fault marks the boundary along which oceanic crustal rock is emplaced against the continent. The fracture system alongside the quartz veins is an expression of the forces and motion at this crustal suture. The Alleghany fracture system originates at the Melones fault. This is the conduit for a large volume of fluid which created the vein system. The volume of fluid is calculated with reasonable accuracy since the fluid composition is known from fluid inclusion chemistry. The amount of end product, or quartz, is known from mining. Fluid chemistry assures us there is vein continuity to the depth of the Melones fault. Thanks for checking out our digs. Gold of Eldorado 1-14-13

Frequently Asked Questions About GOLD QUARTZ SPECIMEN 1.54 GRAMS AUSTRALIA in My Website

jphs.snru.ac.th is the best online shopping platform where you can buy GOLD QUARTZ SPECIMEN 1.54 GRAMS AUSTRALIA from renowned brand(s). jphs.snru.ac.th delivers the most unique and largest selection of products from across the world especially from the US, UK and India at best prices and the fastest delivery time.

What are the best-selling GOLD QUARTZ SPECIMEN 1.54 GRAMS AUSTRALIA on jphs.snru.ac.th?