USE OF DOUBLE FOURIER SERIES FOR THE INTERPRETATION
OF GRAVIMETRIC DATA MEASURED IN AN IRREGULARY SPACED LATTICE, APPLIED TO A ZONE IN THE CENTRAL MOLDAVIA

MARIUS VISARION, VLADIMIR STEFLEA, MIHAIL IANAS,
ADRIANA SCHLIER and VASILE SMALBERGHER
Institute of Applied Geophysics, Bucharest

(Abstract)

With the aid of FORTRAN IV program, using double Fourier series for surface fitting of irregularity spaced data, a study is performed for the separation of gravity effects with various degrees of regionality.
The technique was successfully applied for a flisch-zone with a very complicated geological structure.