- unitid
-
{"value"=>"2142092", "type"=>"local_mss"}
{"value"=>"33433121775237", "type"=>"local_barcode"}
- unitdate
-
{"value"=>"1814 November 15", "type"=>"inclusive", "normal"=>"1814-11-15"}
- unittitle
-
{"value"=>"Isaac Chauncey, U.S. Ship Superior at Sackets Harbor, to Robert Fulton"}
- physdesc
-
{"format"=>"simple", "value"=>"4 pages, autograph letter signed"}
- container
-
{"type"=>"folder", "value"=>"1"}
- date_start
-
1814-11-15
- keydate
-
1814-11-15
- date_end
-
1814-11-15
- date_inclusive_start
-
1814
- date_inclusive_end
-
1814