Unincorporated community in Missouri, U.S.
Marlo is an unincorporated community in Ste. Genevieve County, in the U.S. state of Missouri.[1]
The community's name most likely is partially derived from marble, since there were deposits of marble near the original town site.[2]
References
37°56′59″N 90°06′49″W / 37.94972°N 90.11361°W / 37.94972; -90.11361