- unitid
-
{"value"=>"3220607", "type"=>"local_mss"}
- unitdate
-
{"value"=>"[1894]", "type"=>"inclusive", "normal"=>"1894", "certainty"=>"inferred"}
- unittitle
-
{"value"=>"Widening of First Street, Mount Vernon : [Westchester County, N.Y.]"}
- physdesc
-
{"format"=>"structured", "physdesc_components"=>[{"name"=>"extent", "value"=>"1 sheet", "unit"=>"sheets"}, {"name"=>"dimensions", "value"=>"36 x 69 cm."}]}
- materialspec
-
{"value"=>"Scale not given."}
- container
-
{"type"=>"oversize_folder", "value"=>"1"}
- note
-
{"value"=>"Oriented with north to the upper right. Includes charts and notes. Includes manuscript notations and stamped on verso: \"Harry V. Morgan, ..\"; and the map is attached to Map of the First Street Widening"}
- date_start
-
1894
- keydate
-
1894
- date_end
-
1894
- date_inclusive_start
-
1894
- date_inclusive_end
-
1894