Jewels, precious stones or gems, sometimes called precious stones, are pieces of mineral that are typically utilized for making jewellery or other ornaments after cutting and polishing. Most of the precious stones are regarded as hard materials, but some soft minerals are also used as jewelry due to their luster. There are a myriad of known minerals existing in nature, but only about a hundred are considered as true gem or jewel minerals. There are only about 12 or so gems that are fundamentally valuable enough to be considered important precious stones in the world market. A mineral is regarded as a valuable precious stone if it is pretty, hard and sturdy. The great thing about a gem is measured re its clarity, brilliance and color. The market value of the precious stone is dependent on its rareness, purity, clarity, beauty, cut and size of the stone.

Precious stones can exist in different colors depending upon the atomic structure of the stone. While the natural wonder of the precious stone can be augmented by cutting and polishing in the correct way. There are diverse types and treatments to heighten the colour and clarity of a stone. The heating process is the most distinctive way used to intensify the clarity and color of stones. There are some treatments that are normally used where the consequent stone is stable. While there are more treatments that aren’t commonly accepted as the resulting colors are typically unsteady and may, sadly, come back to its original colour after a little time.

Gemstones are traditionally classified in each time period from the Traditional Greeks to the modern day and in each culture of life. In the modern period, precious stones are divided into precious and semi-precious stones. Diamonds, rubies, sapphires and emeralds are considered valuable stones and the rest are considered semi-precious. In some classifications, stones are characterized regarding their color, transparency, hardness and translucency. Precious stones are also split into different groups, species and varieties. For instance, ruby is the red spectrum of species corundum while any other colour of corundum is considered sapphire. A person who identifies technical gem characteristics (chemical composition, crystal system, optical properties, habit, healing ability, and so on.), is referred to as a gemologist.

Valuable stones are found on the surface of the earth, as well as, in the ocean. The 9 most important gemstones found between land and sea are rubies, pearls, red corals, green emeralds, yellow sapphires, diamonds, blue sapphires, hessonites and cat’s eyes.

Synthetic gems that are fabricated in labs are called artificial or synthesised gems. Synthesised diamonds are often made in large amounts as commercial abrasives and can be found in multiple carats. Synthesised corundum including ruby and sapphire are exceedingly commonplace, but only cost a fraction of the natural stone. But whether the stone is natural or made in a lab, they invariably have the same traits.

Tom one of the main contributors to the base info, as well as, to the growth and enlargement of Satellite Treasure Map Info overlaid on Google Maps. Tom has amassed this information thru many years of looking for obscure truths through many wide-ranging sources.

map help

For some people, mapping is the love of their lives. They enjoy spending hours plotting data onto a road map, such as satellite images, topographical relief coding, and streets and sewers. Yet, for the average person, the maps Google offer are a great resource and tool, yet not something that should take hours and hours to figure out. Millions of people use Google each day to find local businesses or get driving directions so it is not overly difficult. Even so, getting the right map help can make your experience more efficient.

Many people are looking for map help to print or save their directions. The default print option is the step-by-step directions with a tiny map that is barely legible. For you map-mongers, you can get a larger full-size map by canceling out of the print dialog box (in Firefox), at which point a new window will pop up, allowing you to check a box that says “Show original map view.” The preview then changes to a full overview of street maps and driving directions, where you can modify the zoom level on your print window.

When it comes to saving your directions, it may be surprising but you can’t actually just save your driving directions map on the Google map site; you can save place-marks and maps but not the full shebang. Instead, you have to click on and copy the link to the map (on the top right corner of the map that says “Link to this page”). If you save that link as a bookmark or in a Word document, then you will be able to access the exact same set of directions for next time.

Perhaps you don’t realize you need map help but you would like to know about some of the latest Google Maps features. For example, did you know you can get walking, biking and public transit directions, as well as driving instructions? You will see these options in a drop-down list under the “location and destination” window on the left-hand side. You may also want to try the neat “Street View” option, which allows you a 360-degree, real-time, video view of a particular street, like Miami Beach, FL or the Sunset Strip, CA. Just click on the street view button and drag the person icon to the street of your choice. However, be aware that this technology is fairly new so not all streets offer this special vantage point. On the top of the map, you may also click on the satellite maps, the street maps or the traffic pattern views. You may have also heard about a feature called “Latitude” where you can track your friends based on their cell phone proximity. Sure, it sounds a little creepy, but it can be extremely helpful if you have a friend traveling in from far away or if you are waiting on your late spouse to put that roast in the oven. Visit www.google.about.com/od/mapsanddirections/p/latitude_whatis.htm for more information on this new feature.

Travelers often need map help finding notable landmarks. You may not necessarily know the address of the Eiffel Tower, but you can zero in on the location by typing in “Eiffel Tower.” Now say you are in the car driving but you have no idea where you are. You can turn your cell phone into a GPS device using Google Maps for Mobile right on your cell phone. (Check out the video for this on the Google Maps site). You may also want to explore the country of Japan to decide where you would like to visit, just by typing in “Japan.” You can also search for zip codes, airport codes, latitudes and longitudes.