- unitdate
-
{"value"=>"1984 Apr 17", "type"=>"inclusive", "normal"=>"1984-04-17"}
{"value"=>"n.d", "type"=>"inclusive"}
- physdesc
-
{"value"=>"Charts, graph, and transparencies", "format"=>"simple"}
- container
-
{"type"=>"box", "value"=>"21"}
{"type"=>"folder", "value"=>"2"}
- date_inclusive_start
-
1984
- date_inclusive_end
-
1984
- keydate
-
1984-04-17
- unitid
-
{"type"=>"local_mss", "value"=>"513134"}
- date_start
-
1984-04-17
- date_end
-
1984-04-17