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KIBRIS JEOLOJİSİ ve MADEN YATAKLARI ÜZERİNE BAZI JEOFİZİK İRDELEMELER

Soma Geophysical Aspects of the Cyprus Geology and Ore Deposits

Journal Name:

  • Jeoloji Mühendisliği Dergisi

Publication Year:

  • 1986
Author NameUniversity of Author
Abstract (2. Language): 
The existan.ce of suhphide ore deposits of Cyprus has been, known since the ancient times.. These ore deposits are placed within the pillow lavas which make the uppermost sequence of the Upper Cretaceous Troodos Massif... various giophysical methods have been used by many research, warkers to investigate the general structure of the region, and to locate ore bodies. jSpcept the electrical methods, they haven't been successful to locate sulfide^ ore bodies because the lack of contrast between the ore bodies and the country rocks. The magnetic properties of the pillow lavas which are made of thoeilitic basalts,, are considerable. Magnetic an.om.ali.es are .associated, with the pillow lavas where the positive1 values are göen by the thick piles of these volcanic series. There is no direct relationship between ten ore deposits and the magnetic anomalies. But there are negative magnetic anomalies over the mina.ral.ized zones and. the gossans. Also the reason of these .negative anomalies may be due to the gabbros or similar- intrasives which can be the cause of mineralization.
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Abstract (Original Language): 
Kıbrıs'ın sülfürlü cevher yataklarının vaılığı eski çağlardan, beri bilinmektedir. Bu yataklar, üst Kretase yaşlı Troodos Masif? nîn en üstünde yer alan yastık lavların içerisinde bulunmaktadır. Maden yataklarını bulma, ve bölgenin genel yapısını inceleme amacıyla birçok araştırıcı değişik jeofizik yöntemleri uygulamışlardır. Çevre kayaçlarından fazla bir fiziksel farklılık göstermemelerinden dolayı, sul.fil.rli yatakları bulmada,, elektrik, yöntemi dışındakiler başarılı olmamıştır. Toieyitik karakterli bazaltlardan oluşan, yastık lavların manyetik özellikleri, fazladır. Manyetik anomaliler yastık lavlarla ilişkili olup bu lavların kalınlaştığı yerlerde pozitif değerler verirler. Cevherleşme ile manyetik anomalilerin doğrudan bir ili.skl.si yoktur. Fakat cevherli zonlar veya gossanlar (demir şapka) üzerinde negatif manyetik anomaliler yer alır,. Ayrıca bu negatif anomalilerin asıl nedeni cevherleşmeyi oluşturan gabro veya benzeri intrüziflerdir.
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35-42
  • Turkish

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