The first metal detectors appeared at the end of the 19th century, owing to the scientific research of Alexander Graham Bell. In the 1930s, the invention of modern metal detectors started as Gerhard Fisher became the pioneer researcher in devising radio systems for accurate navigation. Since then, much development has been achieved in the filed of metal detection and today we know metal detection as a hobby that is getting more popular each passing day. Metal detection enthusiasts use various kinds of metal detectors to find lost or buried metal objects like coins, artifacts, economically important metallic mineral deposits, and even ancient treasures.

Detecting metals as a hobby is rapidly becoming a craze for a large number of people, especially those living in the developed urban societies. Metal detection as a hobby owes its zooming popularity to at least two good reasons. First, it has a good prospect of rewards in the form of discovering precious metals (valuable coins, lost jewelry etc.), akin to finding lost treasures. Secondly, metal detection as a hobby is seen as something hip and sophisticated, thus catching the attention of people of various age-categories. And surely, there is all the adventure and thrill of being out on a hunt. In a practical sense, metal detection is the hobby of the 21st century.

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• Cal-Gold - 2569 E. Colorado Blvd Pasadena, CA 91107 626-792-6161
• Adventures For Gold - 3200 Dutton Avenue #115 Santa Rosa, CA 95407 707-526-7090 - official site - http://www.adventuresforgold.com/
• Darwin’s Metal Detectors - 791 Mercer Avenue, Ventura, CA 93004 805-659-1528
  Colorado - official site - http://www.dmdetectors.com/
• Finnell Metal Detectors - 4907 Ninebark Fort Collins, CO 80528 888-609-7329 - official site - http://www.metallocators.com/
• World Wide Treasures - 4767 Barnes Road Colorado Springs, CO 80917 719-271-6911
• Gold-N-Detectors - 802 Washington Ave. Golden, CO 80401 888-822-1557 - official site - http://www.goldendetectors.com/
• Dewitt Enterprises - P.O. Box 25095 Colorado Springs, CO 80936 719-473-0330

It is believed that knowing how a metal detector work may not affect its efficiency but to find out its working will absolutely help people to modernize it in the future.

These metal detectors may work for common uses like finding metal inside the crust of earth but due to the corruption caused by weapons, bombs and harmful machinery which is accessible to everyone have made these metal detectors a lot more important than they were before. The working of a metal detector is easy to understand and not complicated at all but the usage of it is pretty vital in airports, sea ports, big occasions and events for safety precautions.

Crawfords was established in 1994 and through their combination of genuine, honest advice and professionalism they soon became a household name within the UK metal detecting hobby. Now in 2006 they can boast a database of thousands of satisfied customers through out UK and Europe and even as far a field as Australia.

Welcome then to a hobby of fascination and mystery, that takes you on a journey through time, unravelling the millions of ways man has used metals to ease and enrich his life. Some of your finds will have monetary value, some will have archaeological value, whilst others may seem mundane. However, they will all have a story to tell, helping piece together the massive jigsaw that is history, and showing us that for thousands of years metal has been used, abused, loved and lost…

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Q I lost a ring with great sentimental value at a beach. Could it be found with a metal detector? How do I find one, or somebody to search the sand for my ring?A You can rent metal detectors. Check yellow-page directories for metal detector retailers.

Tom Myhre of Metal Detectors in Minneapolis said that there’s a fairly short learning curve to using them so you can do it yourself. He rents units that can be used in water for $39.95 for 24 hours, and land units for $29.95 for 24 hours.

If you want somebody to search for you, Myhre suggests you call him at 612-721-1901 with details of where you lost the item and he will try to find a person to search for you. Unloading unwanted mirrors

Q How do I get rid of some big, old mirrors?

A You can list the mirrors at twincitiesfreemarket.org. This is a local site for people interested in getting rid of stuff or getting stuff for free.

If the mirrors are broken, consider donating them or using them yourself for craft projects. If not, throw them away. Check with your garbage hauler for details. In Minneapolis, for example, they ask that small pieces be double bagged and placed inside the cart. Place larger pieces next to the garbage cart. Please post a sign or write on the item “Please take.”

Also, to trim broken mirrors into smaller mirrors, contact a glass dealer. Cigarette stains on concrete…

Full Story - startribune.com

I was using my metal detector in the foothills of Tucson, Arizona. As luck would have it, I never find what I am Seeking. As the day started to come to an end. I was walking back to my truck with the metal detector resting on my shoulder.

I caught sight of an unusual looking rock laying on the ground. After picking up the rock I dusted the rock on my pant leg and noticed a fossilized baby bird just off center of the stone. I turned the stone over to reveal more of the bird’s body on the back of the stone.

After showing the bird off to some of my friends, I decided to take the stone to the University of Arizona. I wanted to learn more about what I had found…

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www.thomasathomas.com

Playing with Metal Detectors, Treasure hunting, Metal Detecting, Camping and Survival are my favorite hobbies. As a child I always dreamed of finding treasure. One of my best friends introduced me to metal detecting when I was 18 and I’ve been hooked ever since! I’ll never give up and maybe one day I’ll find that ever elusive pirate treasure!

This page is my attempt to gather information, links, etc for all who are interested in the hobby

By Mark Rowan & William Lahr

Metal detectors are fascination machines. Many of the people who use them are just as enthusiastic about extolling the virtues of their favorite metal detector as they are about setting off in search of buried treasure. Those of us who design and build these instruments for a living listen carefully when one of our customers talks about his or her experience in the field, because this is the primary means by which we determine how well we are doing our jobs, and what sort of things we need to do better. Sometimes though, communication is difficult. Almost as though we and our customers speak different languages. Which in a sense, we do. The purpose of this page is to try to narrow that communication gap a little. And, to resolve some of that “typical curiosity” metal detector operators have regarding what is going on inside their instruments.

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