- unitid
-
{"value"=>"3636529", "type"=>"local_mss"}
{"value"=>"604059", "type"=>"local_mss_av"}
{"value"=>"2450 M", "type"=>"local_call"}
- unitdate
-
{"value"=>"1995 October 30", "type"=>"inclusive", "normal"=>"1995-10-30"}
- unittitle
-
{"value"=>"4M Mars"}
- physdesc
-
{"format"=>"structured", "physdesc_components"=>[{"name"=>"extent", "value"=>"1 moving image recording", "unit"=>"moving_image_recordings"}]}
- scopecontent
-
{"value"=>"<p>Unit I.</p>"}
- date_start
-
1995-10-30
- keydate
-
1995-10-30
- date_end
-
1995-10-30
- date_inclusive_start
-
1995
- date_inclusive_end
-
1995
- extent_statement
-
1 moving image recording