Abstract
Base-levels are basically divided into two categories: oceanic and marine base-levels and continental terminal endorheic ones. The marine domain serves as the ultimate base- level for both surface and groundwater drainage systems. Continental inland depressions very often serve as terminal endorheic base-levels to both surface drainage and groundwater systems. Many of the current, both marine and inland, base-levels served also in the past as paleo base-levels. Fluctuations of base-level elevations affect the adjoined groundwater system in several ways such as changes in groundwater levels, location of divides, depths of fresh-saline water interfaces and the amount of flow to the base-levels. This paper provides examples from many different parts of the world that describe the relationship between current and paleo base-levels. The examples include marine base-levels as well as inland endorheic ones, both currently above and below sea level, close to and distant from the sea.
Original language | English |
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Pages (from-to) | 83-96 |
Number of pages | 14 |
Journal | Quaternary International |
Volume | 257 |
DOIs | |
State | Published - 20 Apr 2012 |
Externally published | Yes |
ASJC Scopus subject areas
- Earth-Surface Processes