- unitid
-
{"value"=>"2142087", "type"=>"local_mss"}
{"value"=>"33433121775237", "type"=>"local_barcode"}
- unitdate
-
{"value"=>"1811 January 19", "type"=>"inclusive", "normal"=>"1811-01-19"}
- unittitle
-
{"value"=>"Emmet's opinion on Robert R. Livingston and Robert Fulton's patent rights for steamboats"}
- physdesc
-
{"format"=>"simple", "value"=>"11 pages, autograph document signed"}
- container
-
{"type"=>"folder", "value"=>"1"}
- date_start
-
1811-01-19
- keydate
-
1811-01-19
- date_end
-
1811-01-19
- date_inclusive_start
-
1811
- date_inclusive_end
-
1811