Clerks near Herrin IL. Find Herrin, IL clerk, including county, city, and circuit clerk, and clerk of court. Clerks provide information on public court records and legal documents, criminal, jail, and arrest records, marriage licenses, divorce, judicial, and probate records, businesses liens, notary services, real estate taxes and voter registration services. Showing 1-16 of 16 Clerks.
Wing dam in a man-made river bed. A wing dam or wing dike is a manmade barrier that, unlike a conventional dam, only extends partway into a river. These structures force water into a fast-moving center channel which reduces the rate of sediment accumulation while slowing water flow near the riverbanks.
Inactive river tufa dams in the study area are generally located in Agula shale and Antalo limestone areas, where a watercourse crosses a cliff corresponding to a hard layer in the Antalo limestone or a dolerite sill.nvironmental conditions and age of the end of Tufa dam build-up. Back-and/or overfill deposits of the Tsigaba and Tukhul dams (Fig. 1 B) yield detailed information about the timing and reasons for the end of tufa dam build-up.