A Unified Method for Calculating the Depth to Source of Horizontal Density Layers

References

1. Barraud, J.
   [2013] Improving identification of valid depth estimates from gravity gradient data using curvature and geometry analysis. First Break, 31(4), 87–92.
   [Google Scholar]
2. Barraud, J.
   [2015] Depth estimates using the curvature of gravity anomalies?: the thick-sheet model. SEG Technical Program Expanded Abstracts, 1500–1504.
   [Google Scholar]
3. Phillips, J.D., Hansen, R.O. and Blakely, R.J.
   [2007] The use of curvature in potential-field interpretation. Exploration Geophysics, 38, 111–119.
   [Google Scholar]
4. Roest, W. R., Verhoef, J. and Pilkington, M.
   [1992] Magnetic interpretation using 3-D analytic signal. Geophysics, 57, 116–125.
   [Google Scholar]
5. Salem, A., Williams, S., Fairhead, J.D., Ravat, D. and Smith, R.
   [2007] Tilt-depth method: A simple depth estimation method using first-order magnetic derivatives. The Leading Edge, 26, 1502–1505.
   [Google Scholar]
6. Thurston, J.B., Smith, R.S.
   [1997] Automatic conversion of magnetic data to depth, dip, and susceptibility contrast using the SPITM method. Geophysics, 62, 807–813.
   [Google Scholar]
7. Williams, S., Fairhead, J.D., and Flanagan, G.
   [2002] Realistic models of basement topography for depth to magnetic basement testing. SEG Technical Program Expanded Abstracts, 814–817.
   [Google Scholar]