5730 and 5741--5745 Furnace Ave., 5735 Race Rd., Elkridge, Maryland. County/parish: Howard.
Added to the National Register of Historic Places June 28, 1990. NRIS 90000635.
6 contributing buildings.
The Elkridge Furnace Complex is a historic iron works located on about 16 acres (6.5 ha) at Elkridge, Howard County, Maryland.
(read more...)National Park Service documentation: https://catalog.archives.gov/id/106777649