- unitdate
-
{"value"=>"1959 - 1983", "type"=>"inclusive", "normal"=>"1959/1983"}
{"value"=>"undated", "type"=>"inclusive"}
- date_inclusive_start
-
1959
- date_inclusive_end
-
1983
- unittitle
-
{"value"=>"Mason, Marshall B."}
- container
-
{"type"=>"box", "value"=>"369"}
{"type"=>"folder", "value"=>"8"}
- unitid
-
{"type"=>"local_mss", "value"=>"706279"}
- date_start
-
1959
- date_end
-
1983
- keydate
-
1959