Jewelry and Precious Stones

  • 10Kt Gold Vs. 14Kt Gold
    Gold has long been symbolic of wealth and good taste, but pure gold is a poor choice for everyday jewelry Gold is a soft metal which is easily scratched or otherwise damaged, ...
  • What Is 14K Gold Alloy?
    14K gold alloy is a blend of gold and other metals for use in jewelry and other decorative products Pure gold, which is the 24K variety, is generally too soft to use in ...
  • How to Find Abandoned Gold Claims in California
    There are 47,000 abandoned mines in California, according to California's Office of Mine Reclamation (OMR) The OMR warns the public to stay out of the abandoned mines for ...
  • How to Add Links to Fossil Watch Bands
    A watch, such as a Fossil, that is too small can have new links added to make the band bigger to better fit your wrist Fossil watches have a band, with links, that use push ...
  • The Advantages of Mining Gold
    Positive economic development is one of the primary advantages for mining gold in contemporary times Gold mining is a sector of trade and business that governments use to ...
  • How to Find Agate Rocks
    Agates are found across the United States and in many other countries They are in the chalcedony family of cryptocrystalline quartz. These beautiful rocks come in every ...
  • How to Find Agates in Michigan
    Agate is a semi-precious gemstone valued by collectors for its rich colors, banding patterns and reflective qualities This hard rock forms when liquid quartz fills an empty ...
  • Animals in a Tropical Savanna That Are Endangered
    A savanna is a type of tropical grassland that is found near tropical rainforests They usually exist in areas with warmer climates, such as India, Botswana, Kenya, Brazil, ...
  • How to Appraise Pearls
    Pearls are produced in freshwater or saltwater They can be cultured (farmed) or harvested naturally from the sea. They come in many colors, including white, ivory, beige, ...
  • How to Find Arrowheads in Rivers & Creeks
    The Historical Folk Toys website states that arrowheads were first used in Africa and were believed to be made as early as 25,000 BC. They are found all over the world in a ...
  • At-Home Ways to Pan for Gold
    Today, high tech gadgetry is used to sift gold out of stream and river beds, but this has not always been the case Historically, gold runners would use just a simple tin pie ...
  • Beginner Welding Projects
    The welding industry will experience a shortage of workers over the next few years Indeed, the U.S. Department of Labor predicts that by 2014, 450,000 welding jobs will be ...
  • How to Braze Sheet Metal
    Brazing is a technique for joining pieces of metal together by filling the join between the two metal pieces with a molten intermediary metal Brazing is distinguished from ...
  • How to Build a Gold Dredge
    A gold dredge is a necessary tool for anyone who pans for gold as more than a hobby Gold dredges are machines that pulls the gold from dirt or gravel. The gold dredge became ...
  • How to Build Your Own Mechanical Watch
    Building a mechanical watch can be a satisfying project that will result in a unique timepiece to wear The job, however, requires skill with precision tools and experience in ...
  • How to Buy Geodes
    While buying a geode is always a guessing game, there are a few simple tricks you can use to increase your odds of finding one that is filled with beautiful crystals Rather ...
  • California Fish & Game Enforcement Penalties
    California Fish and Game take violations against the code quite seriously From fishing without a license to taking animals from the wild illegally, you can find yourself ...
  • Where Can Geodes Be Found?
    Geodes are egg-shaped stones that have a hollow cavity in the center When the hollow cavity is completely filled with crystals, it is called a nodule. Most geodes remain ...
  • Can Gold Leaf Be Melted Down?
    Gold leaf is gold that is beaten into very thin sheets, then typically applied to the surface of an object to make it look like it is made out of gold You can melt down gold ...
  • Where Can I Rent a Metal Detector?
    Options for renting a metal detector vary based on where you live or where you're vacationing In touristy areas near beaches, a detector rental shop may be within walking ...
  • How to Change a Gruen Precision Watch Battery
    Changing a watch battery in a Gruen Precision watch is a straightforward task that requires few tools and little skill, but caution should be exercised Quartz Gruen Precision ...
  • Characteristics of Extrusive Rocks
    Igneous rocks all come from within the earth They come in two types: intrusive, which form beneath the surface, and extrusive, which form above the surface. Extrusive rocks ...
  • How to Check If Your Gold Is Real at Home?
    Solid gold is available in different standards of purity The legal minimum in the U.S. is 10 carats — 10 parts gold per 24 — while the maximum you are likely to ...
  • How to Clean Raw Gemstones and Smoky Quartz
    Whether you hunt rocks in the high desert of California, look for smoky quartz at Pikes Peak, Colorado, find rare gemstones in Arkansas or look for rocks on the trails of the ...
  • How to Clean Tarnished Gold Caused by Sulphur
    Gold is timeless, but it can lose its shine Sulphur can make gold dirty, but it won't damage it. You can clean sulphur off gold in a number of ways. You might need to merely ...
  • What Is the Composition of 10K Gold?
    The karat, abbreviated K or kt, is a unit used by jewelers in the United States to indicate the purity of gold alloys It is not the same as the caret, a weight unit used for ...
  • How to Convert Chrome to a Brushed Nickel Finish
    Objects that are conductive to electricity, like chrome, can be resurfaced by metal through electroplating The object being refashioned is the cathode; the metal is the ...
  • How to Convert Used Tires Into Diesel Fuel
    Every year, millions of old, used tires from cars and trucks pile up as waste Researchers have discovered a way to create diesel fuel from used tires. They have designed ...
  • Crystals Found in Missouri
    From the Ozarks to Independence, and across the state, Missouri has a number of rocks and minerals that can be found in crystal form While iron, lead, copper and zinc are ...
  • How to Date a Pocket Watch
    Pocket watches are relics from the past for many, and a convenient way of checking time for a few The cellphone has replaced the pocket watch as a timepiece for most, but ...