TITLE:
Review and Analysis of Geological Structural Model by Using Geomagnetic, Case Study: Haji Abad Region in Iran’s Zagros Zone
AUTHORS:
Shima Rahmati Kamel, Mahmood Almasian, Mohsen Pourkermani
KEYWORDS:
Geomagnetic, Geophysical Studies, Airborne Magnetic Images, Haji Abad
JOURNAL NAME:
Open Journal of Geology,
Vol.5 No.2,
February
12,
2015
ABSTRACT: The use of geomagnetic for
geophysical and geological studies is a new method for receiving different
information from new and old faults and lineaments. Accordingly, the present
study is applied research and it use combined the two methods, analytical
signal and Euler’s combined method and invented a new combined method to
estimate the depth, location and shape of the magnetic and gravity sources. As
a case, this research selected Iran’s Zagros zone. This region due to the
geological dynamics is considered by many geologists. In this regard, the
1:250,000 framework of Haji Abad was selected as a case study because of its
convenient location for structural analysis. As a result, with airborne
magnetic images survey, and applying filters in the vertical derivative and
analytical signal, lineaments in depth of this region discovered and
investigated.