IPUMS NHGIS (@nhgis) 's Twitter Profile
IPUMS NHGIS

@nhgis

The National Historical Geographic Information System provides free aggregate census data and GIS-compatible mapping files for the USA from 1790 to the present.

ID: 2744833375

linkhttp://www.nhgis.org calendar_today19-08-2014 12:44:46

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IPUMS NHGIS (@nhgis) 's Twitter Profile Photo
IPUMS NHGIS
@nhgis

3 years ago

👋 Hello geographers! In Denver for #AAG2023? Come talk data with us at the exhibit hall! We’ll be happy to answer questions about anything IPUMS NHGIS or IPUMS.

👋 Hello geographers! In Denver for #AAG2023? Come talk data with us at the exhibit hall! We’ll be happy to answer questions about anything <a href="/nhgis/">IPUMS NHGIS</a> or <a href="/ipums/">IPUMS</a>.