Mound Builders, in North American archaeology, name given to those people who built mounds in a large area from the Great Lakes to the Gulf of Mexico and from the Mississippi River to the Appalachian Mts. The greatest concentrations of mounds are found in the Mississippi and Ohio valleys.
How much does a MSL make? The average MSL salary is $143,470. Filter by location to see MSL salaries in your area. Salary estimates are based on 26 salaries submitted anonymously to Glassdoor by MSL employees.
Salary Information for ASL Interpreters. In May 2013, translators and interpreters across all fields, including ASL and foreign language translators and interpreters, earned an average annual income of $47,920, the U.S. Bureau of Labor Statistics (BLS) reports (www.bls.gov).arnings as an ASL interpreter largely depend on one's level of experience and place of work. In May 2013, the BLS reported that the highest paid interpreters and translators worked for engineering services, office administrative services, and the federal government.