End corrections in potential field modeling
R. Rasmussen and L. B. Pedersen
Journal name: Geophysical Prospecting
Issue: Vol 27, No 4, December 1979 pp. 749 - 760
Info: Article, PDF ( 510.95Kb )
A general treatment of end corrections in gravity and magnetic modeling is presented. The well-known 2-D formulae of Talwani and Talwani and Heirtzler become slightly changed to represent a 2 1/2–D body, i.e. a body of polygonal cross section with the tails In the strike direction cut off.