between observed and computed values of gravity.
Source: Leet, L. Don. 1982.
Physical Geology, 6th Edition. Englewood Cliffs, NJ: Prentice-Hall
- The difference between the observed value of gravity at a point and the
theoretically calculated value. It is based on a simple gravity model,
usually modified in accordance with some generalized hypothesis of
variation in subsurface density as related to surface topography.
Dictionary of Mining, Mineral, and Related Terms