- unitid
-
{"value"=>"2022503", "type"=>"local_mss"}
{"value"=>"33433112412105", "type"=>"local_barcode"}
- unitdate
-
{"value"=>"1805 August 8", "type"=>"inclusive", "normal"=>"1805-08-08"}
- unittitle
-
{"value"=>"Letter to unknown"}
- physdesc
-
{"format"=>"simple", "value"=>"2 pages"}
- container
-
{"type"=>"box", "value"=>"1"}
{"type"=>"folder", "value"=>"21"}
{"type"=>"reel", "value"=>"1"}
- date_start
-
1805-08-08
- keydate
-
1805-08-08
- date_end
-
1805-08-08
- date_inclusive_start
-
1805
- date_inclusive_end
-
1805