- unitid
-
{"value"=>"2022560", "type"=>"local_mss"}
{"value"=>"33433112438514", "type"=>"local_barcode"}
- unitdate
-
{"value"=>"1860s-1976", "type"=>"inclusive", "normal"=>"1860/1976"}
{"value"=>"undated", "type"=>"inclusive"}
- date_inclusive_start
-
1860
- date_inclusive_end
-
1976
- keydate
-
1860
- container
-
{"type"=>"box", "value"=>"1"}
{"type"=>"folder", "value"=>"10"}
- date_start
-
1860
- date_end
-
1976