A Constrained 3D Density Model of the Upper Crust from Gravity Data Interpretation for Central Costa Rica

<table>Results of the power spectrum analysis of the Bouguer gravity field using 2D Fast Fourier Transform. Black lines represent the trends of the linear regression separating the spectrum in a local trend (blue squares) and a regional trend (red diamonds).</table>

International Journal of Geophysics

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Figure 5

Figure 5: A Constrained 3D Density Model of the Upper Crust from Gravity Data Interpretation for Central Costa Rica 