State Library of Iowa
Advanced Search
About IHDC
Copyright and Ownership
History
Participating Institutions
Welcome to the Iowa Heritage Digital Collections
Browse Collections
Exhibits
Contact Us
For Depositors
Collection Development Policy
Contact Us
Digitization Resources for participants in the Iowa Heritage Digital Collections
Omeka Directions: Adding Items to Omeka
Funding Resources
Steps to Participation
Dublin Core and Item Type Metadata descriptions
Required Dublin Core Fields for Items
Search Help
Image Help
Browse Items (1 total)
Browse All
Browse by Tag
Search Items
Sort by:
Title
Creator
Date Added
033. Railroad Boxcar Seal
While working for the Union Pacific Railroad as a young man, Tyden noticed that the freight train doors were sealed with a soldering iron and press, a time consuming project that led to delays. Tyden studied this problem and eventually producedthe…
Output Formats
atom
,
csv
,
dcmes-xml
,
json
,
omeka-xml
,
rss2