Serial/Series Title
Country
2 Matching Results
Results open in a new window/tab.
Results:
1 - 2 of
2
Map of Standard Time Zones of the United States and Adjacent Parts of Canada and Mexico as of January 1, 1948
Map of the United States and surrounding areas with time zones marked and labeled in red. Bodies of water are marked, with depth marked by hatchures, as well as state lines and major cities..
Date:
January 1, 1948
Creator:
Geological Survey (U.S.)
Object Type:
Map
System:
The UNT Digital Library
Report of the Thirty-Third National Conference on Weights and Measures, 1947
Report of the annual conference on weights and measures, hosted by the U.S. National Bureau of Standards in Washington D.C. It includes conference proceedings, a list of attendees, information about committees and officers, and other reports or commentaries discussed at the meetings.
Date:
September 1948
Creator:
United States. National Bureau of Standards.
Object Type:
Report
System:
The UNT Digital Library