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George is an avid [url=http://www.marrakech-hotel.fr]hollister[/url] collector and connoisseur of all things nautical- marine compass, model boats, historical artifacts, etc. He has written articles for several large manufacturers and retailers of model ships, and he is [url=http://www.xuanyuan-soft.cn/forums/forum.php?mod=viewthread&tid=6410]barbour pas cher soldes Tipping the Velvet Is First Alternative Lifestyle Film w[/url] a [url=http://www.agentparadise.com]woolrich sito ufficiale[/url] master ship builder himself. He brings a unique perspective from both the retail and the consumer side of the tropical home decor and model boat building markets.
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Finding Your Way With A Mariner's CompassArticle Summary: Try to imagine a sailor at the helm of his ship trying to find his way through the endless sea. While at night the stars could be used for navigational purposes, during the day there are no visual landmarks to guide him on his [url=http://www.fibmilano.it]woolrich outlet[/url] journey. All he had was the direction of the wind and a sense of which way he should go. This is what early sailors faced when trying to sail the [url=http://www.gotprintsigns.com/abercrombiepascher/‎]abercrombie soldes[/url] seas before the first magnetic marine compass was invented.
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Try to imagine a sailor at the helm of his ship trying to find his way through the endless sea. While at night the stars could be used for navigational purposes, during the day there are no visual landmarks to guide him on his journey. The only tools at his disposal are his keen insight and wind upon the waves. Before the invention of the first magnetic marine [url=http://www.mxitcms.com/abercrombie/]abercrombie[/url] compass, this was how early seafarers had to navigate the waters.
The oldest design of the magnetic marine compass can be found in the Olmec culture, who existed in South America around 1,000 B.C. Because of the magnetic properties of [url=http://www.sandvikfw.net/shopuk.php]hollister outlet sale[/url] the lodestone, they used the mineral to construct the first compass. While the lodestone compass was used in navigation, it was mostly used in the measurement of astronomical phenomena.
The first design of the magnetic marine compass as it is used today was first conceived by the Chinese. The qualities of magnets had been realized and used by Feng Shui artists and builders from around 300 B.C. Then in late 1000 A.D., it was found that when placed in a bowl of liquid, a needle made from a magnet would always point north. The idea of the first magnetic mariner's compass was then realized, becoming an invaluable tool of navigation for sailors. Other cultures where able to benefit from the concept of the compass when China started trading with and sailing to other lands.
The culture who was the first to share in the Chinese design of the marine compass was the Middle Eastern society. However, the compass was used primarily for religious purposes. It assisted the Islamic people in their beliefs, by pointing to the precise location of Mecca so that they would be able to pray as instructed. [url=http://show.hebi.net/news/html/?46571.html]louboutin pas cher Learn How To Manage Stress And Start Relaxing With These Techniques - written by James Kupe[/url]
The Middle Eastern culture made the first alteration in the design of the magnetic marine compass. Instead of placing a needle in a bowl of water, they placed magnets shaped like fish enclosed in an ornate glass container. It was eventually discovered, however, that although it made the compass more appealing to the eye, this design was not accurate enough for use when navigating the ocean. The construction of the 32 point [url=http://www.move-grp.co.jp/p/postmail.cgi]abercrombie soldes Need for r[/url] compass rose was found to fill this need, allowing for the most precise calculations during that time period.
Credit for the magnetic marine [url=http://www.giuseppezanottipaschere.com]giuseppe zanotti soldes[/url] compass design as it is seen today is given to the Europeans. Around 1200 A.D., [url=http://www.teatrodeoro.com/hollisterde.php]hollister[/url] Europe was first [url=http://www.rtnagel.com/louboutin.php]louboutin pas cher[/url] introduced to the Middle Eastern compass concept. The use of a container of [url=http://www.riad-marrakesh.fr]abercrombie pas cher[/url] water was found to be too fragile and cumbersome when traveling. It was devised that using a post or spindle to rest the magnetic needle upon would yield the same results as the water. This design has not been improved [url=http://www.marrakech-hotel.fr]hollister france[/url] upon to date, since this design concept is still used for compasses the world over.
The improved navigation provided by the magnetic marine compass opened up new worlds for mankind. The compass's simple yet accurate qualities has led to safer navigation, not only for those at sea, but on land as well.