Different origin, ruby and sapphire mining premise are not the same . These secondary deposits from the host rock mineralization most likely place to melt gold machine . Such selective work , spent a lot of manpower , material and time , when we got the ultimate dolphin brilliant shining jewel haoguang
When , before they emerge out of the river carrying the memory of the most beautiful piece of music - a rare gem therefore , more valuable.
Most of the world’s rubies are found in alluvial deposits in small-scale jewelery equipment. Now make the length of the often small corundum was found that people regularly work from the downstream to upstream , along the sampling .
The more valuable things which grow more demanding environment, the same red sapphire mining premise is very hard , like , produced in Myanmar rubies, usually requires ripping thick cover to reach 15 feet cage with gravel stones jewelry equipment .
How mining homework done it? First, remove the huge boulders , and then with gravel stones to a centralized location , with a metal mesh filter screen , the main steps in three steps: First, remove the top sieve maximum size stone ; Step
Remove gravel medium-sized screen on the second level ; third step , leaving the third stage sieve smallest gravel carving wax. If so, we are able to find the gems in a predicament where a more detailed vast place . Then , in order to truly be mine . Some ground
Party with a lot of small discontinuous pegmatite veins , these rocks steep incline in marble and pegmatite interspersed with each other where we can find corundum , sapphire produced in many alluvial deposits.
Igneous and metamorphic rocks is the hub of factors corundum formation. Not difficult to imagine , a lot of gravel gradually filter out fine gems like Ebb Tide Fairview layers like water from a gilded heritage .
After washing the time to research the technology is one of the most common and useful exploration method mending . Termination of things not found in any jewelry tools. Then the next step is to turn back the traces of the starting gem located in the right place .
Ruby followed rising demand, heavy equipment and sophisticated exploration methods are applied. This series of process, not only need to be patient carefully screened , more importantly, our perseverance and also stand the test of perseverance . However, the theory is often more simple than practice , so
Methods have been used throughout the entire history of what playing computer to locate the deposit . In related corundum mining and exploration in Australia is one of the world leaders in ultrasonic cleaning machine.
Hopefully, the work would be useful in the upstream brought to a corundum original rock . From here , further sampling will determine in corundum produced from the appropriate shores of rivers and creeks wax injection machine side . Because corundum highly specific gravity , it is more common to focus on the riverbed of rivers and creeks . Exploration
Including river gravel sampling , magnetic polishing machine starts at the downstream of the river.
Also, some gems of origin is located on the remote island , hot summer , cold winter , some mine is located on the cliffs, the severe impact of the mining gem deposits , giving miners mining disaster brought a lot of questions . The selection of good gems in baskets , put through a selection of
Gravel pushed down from the table. Basically, it is to explore the river gravel from the steam cleaning machine. Gravel has been selected , how to select gems it? General operation method is: a hand holding a tool removed gravel, while the other hand picking stones.