Journals / Turkish Journal of Earth Sciences / 2013 / Cilt: 22 - Sayı: 4

Preliminary geoelectrical identification of a low-temperature hydrothermal system in the Anzer glacial valley, İkizdere, Rize, Turkey

Pages
664–670
Publication Date
2013-04-01
DOI
—
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AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

This study also emphasizes the significance of low-temperature hydrothermal fields for the region.

📌 3 Key Takeaways

🎯
Objective & Hypothesis:The Anzer glacial valley, at an elevation of over 2300 m in the Eastern Black Sea region of Turkey, exhibits evidence for a low-temperature hydrothermal system (40-100 °C).
📊
Key Findings & Data:However, in areas where natural beauty is prominent, as in the Anzer valley, such resources can easily trigger investment for all-season resorts that significantly contribute to the economy.
💡
Conclusion & Impact:This study also emphasizes the significance of low-temperature hydrothermal fields for the region.
🔬Design:Survey & Empirical Study
📍Scope:Comprehensive Sample
⚙️Variables:Key words: Geothermal · hydrothermal · self- potential

Abstract

The Anzer glacial valley, at an elevation of over 2300 m in the Eastern Black Sea region of Turkey, exhibits evidence for a low-temperature hydrothermal system (40-100 °C). Low-temperature hydrothermal systems usually do not receive attention since they are not useful for energy production. However, in areas where natural beauty is prominent, as in the Anzer valley, such resources can easily trigger investment for all-season resorts that significantly contribute to the economy. In this study, we examine the site evidence and carry out self-potential and dc-resistivity sounding surveys using a Schlumberger electrode configuration. The resistivity cross-section obtained from the inversion of a number of 1-D Schlumberger soundings, integrated with the slopes obtained from the inversion of the self-potential anomalies, suggests a conductive zone corresponding to the mineral alteration zone surrounding the crack conduits in this hydrothermal system. This study also emphasizes the significance of low-temperature hydrothermal fields for the region.

Özet

The Anzer glacial valley, at an elevation of over 2300 m in the Eastern Black Sea region of Turkey, exhibits evidence for a low-temperature hydrothermal system (40-100 °C). Low-temperature hydrothermal systems usually do not receive attention since they are not useful for energy production. However, in areas where natural beauty is prominent, as in the Anzer valley, such resources can easily trigger investment for all-season resorts that significantly contribute to the economy. In this study, we examine the site evidence and carry out self-potential and dc-resistivity sounding surveys using a Schlumberger electrode configuration. The resistivity cross-section obtained from the inversion of a number of 1-D Schlumberger soundings, integrated with the slopes obtained from the inversion of the self-potential anomalies, suggests a conductive zone corresponding to the mineral alteration zone surrounding the crack conduits in this hydrothermal system. This study also emphasizes the significance of low-temperature hydrothermal fields for the region.

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Cite This Article

KARAMAN, A. (2013). Preliminary geoelectrical identification of a low-temperature hydrothermal system in the Anzer glacial valley, İkizdere, Rize, Turkey. Turkish Journal of Earth Sciences, Cilt: 22 - Sayı: 4, 664–670. https://ajindex.com/articles/213186

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References (15)

  1. Bobachev, A.A., Moudin I.N. & Shevnin, V.A. 2002. IPI2Win v.2.1, Resistivity Sounding Interpretation Software Package. Moscow State University-Geoscan-M Ltd., Moscow. Bogoslovsky, V.A. & Ogilvy, A.A. 1973. Deformations of natural electric fields near drainage structures. Geophysical Prospecting 21, 716–723.
  2. Corwin, R.F. & Hoover, D.B. 1979. The self-potential method in geothermal exploration. Geophysics 2, 226–245.
  3. Doğan, A. & Kolankaya, D. 2005. Protective effect of Anzer honey against ethanol-induced increased vascular permeability in the rat stomach. Experimental and Toxicologic Pathology 57, 173–178.
  4. Fitterman, D.V. & Corwin, R.W. 1982. Inversion of self-potential data from the Cerro Prieto geothermal field, Mexico. Geophysics 47, 938–945.
  5. Harinarayana, T., Abdul Azeez, K.K., Murthy, D.N., Veeraswamy K., Eknath Rao, S.P., Manoj, C. & Naganjaneyulu, K. 2006. Exploration of geothermal structure in Puga geothermal field, Ladakh Himalayas, India, by magnetotelluric studies. Journal of Applied Geophysics 58, 280–295.
  6. Harthill, N. 1978. Quadripole resistivity survey of the Imperial Valley, California. Geophysics 43, 1485–1500.
  7. Jackson, D.D. 1972. Interpretation of inaccurate, insufficient and inconsistent data. Geophysical Journal of the Royal Astronomical Society 28, 97–109.
  8. Karaman, A. & Carpenter, P.J. 1997. Fracture density estimates in glaciogenic deposits from P-wave velocity reductions. Geophysics 62, 138–148.
  9. Mabey, D.R., Hoovek, D.B., O’Donnell, J.E. & Wilson, C.W. 1978. Reconnaissance geophysical studies of the geothermal system in southern Raft River Valley, Idaho. Geophysics 43, 1470–1484.
  10. Majumdar, R.K., Majumdar, N. & Mukherjee, A.L. 2000. Geoelectric investigations in Bakreswar geothermal area, West Bengal, India. Journal of Applied Geophysics 45, 187–202.
  11. Murakami, H., Mizutani, H. & Nebatani, S. 1984. Self-potential anomalies associated with an active fault. Journal of Geomagnetism and Geoelectricity 36, 351–376.
  12. Ogilvy, A.A., Ayed, M.A. & Bogoslovsky, V.A. 1969. Geophysical studies of water leakage from reservoirs. Geophysical Prospecting 17, 36–62.
  13. Okay, A.I. & Şahintürk, Ö. 1997. Geology of the Eastern Pontides. In: Robinson, A.G. (ed), Regional and Petroleum Geology of the Black Sea and Surrounding Region, AAPG Memoir 68, 291–311.
  14. Ozkirim, A. & Keskin, N. 2001. A survey of Nosema apis of honey bees (Apis mellifera L.) producing the famous Anzer honey in Turkey. Zeitschrift für Naturforschung C 56, 918–919.
  15. Pirajno, F. 1992. Hydrothermal