Matches in DBpedia 2014 for { ?s ?p The Caspian Mine opened in 1903, the second of three mines opened by the Verona Mining Company. The Caspian Mine was the most productive mine in the county from its opening in 1903 until its closing in 1937. The original headframe was wooden; the current structure was built as a replacement in 1920. The headframe is a 106 foot high steel-framed structure clad in corrugated steel siding. It is about 25 feet by 10 feet at the base and tapers to about 10 feet by 10 feet at the top.. }
Showing items 1 to 1 of
1
with 100 items per page.
- National_Register_of_Historic_Places_listings_in_Iron_County,_Michigan description "The Caspian Mine opened in 1903, the second of three mines opened by the Verona Mining Company. The Caspian Mine was the most productive mine in the county from its opening in 1903 until its closing in 1937. The original headframe was wooden; the current structure was built as a replacement in 1920. The headframe is a 106 foot high steel-framed structure clad in corrugated steel siding. It is about 25 feet by 10 feet at the base and tapers to about 10 feet by 10 feet at the top.".