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Cleaning up Messy Data with Open Refine

This Tech Talk presentation discusses the open source software OpenRefine and strategies for cleaning up messy data.
Date: January 29, 2014
Creator: Najmi, Anjum & Keralis, Spencer D. C.
Object Type: Presentation
System: The UNT Digital Library

Shared Metadata for Regional Landmarks: Building Names

Presentation for the Cross Timbers Library Collaborative (CTLC) Special Collections Affinity Group meeting. This presentation discusses dealing with building names in digital collections.
Date: January 29, 2014
Creator: Phillips, Mark Edward
Object Type: Presentation
System: The UNT Digital Library
EPA's Response to the Petitions to Reconsider the Endangerment and Cause or Contribute Findings for Greenhouse Gases under Section 202(a) of the Clean Air Act (open access)

EPA's Response to the Petitions to Reconsider the Endangerment and Cause or Contribute Findings for Greenhouse Gases under Section 202(a) of the Clean Air Act

This set of volumes is a response by the EPA to ten petitions filed to challenge the determination that climate change is real. The EPA dismisses the petitioners' claims, reiterating the evidence of anthropogenic global climate change.
Date: July 29, 2010
Creator: United States. Environmental Protection Agency. Office of Atmospheric Programs. Climate Change Division.
Object Type: Text
System: The UNT Digital Library
EPA's Response to the Petitions to Reconsider the Endangerment and Cause or Contribute Findings for Greenhouse Gases under Section 202(a) of the Clean Air Act (open access)

EPA's Response to the Petitions to Reconsider the Endangerment and Cause or Contribute Findings for Greenhouse Gases under Section 202(a) of the Clean Air Act

This set of volumes is a response by the EPA to ten petitions filed to challenge the determination that climate change is real. The EPA dismisses the petitioners' claims, reiterating the evidence of anthropogenic global climate change.
Date: July 29, 2010
Creator: United States. Environmental Protection Agency. Office of Atmospheric Programs. Climate Change Division.
Object Type: Text
System: The UNT Digital Library
EPA's Response to the Petitions to Reconsider the Endangerment and Cause or Contribute Findings for Greenhouse Gases under Section 202(a) of the Clean Air Act (open access)

EPA's Response to the Petitions to Reconsider the Endangerment and Cause or Contribute Findings for Greenhouse Gases under Section 202(a) of the Clean Air Act

This set of volumes is a response by the EPA to ten petitions filed to challenge the determination that climate change is real. The EPA dismisses the petitioners' claims, reiterating the evidence of anthropogenic global climate change.
Date: July 29, 2010
Creator: United States. Environmental Protection Agency. Office of Atmospheric Programs. Climate Change Division.
Object Type: Text
System: The UNT Digital Library
The Greensheet (Houston, Tex.), Vol. 42, No. 154, Ed. 1 Friday, April 29, 2011 (open access)

The Greensheet (Houston, Tex.), Vol. 42, No. 154, Ed. 1 Friday, April 29, 2011

Free weekly newspaper that includes business and classified advertising.
Date: April 29, 2011
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History
The Greensheet (Houston, Tex.), Vol. 41, No. 253, Ed. 1 Tuesday, June 29, 2010 (open access)

The Greensheet (Houston, Tex.), Vol. 41, No. 253, Ed. 1 Tuesday, June 29, 2010

Free weekly newspaper that includes business and classified advertising.
Date: June 29, 2010
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History
The Greensheet (Houston, Tex.), Vol. 43, No. 105, Ed. 1 Thursday, March 29, 2012 (open access)

The Greensheet (Houston, Tex.), Vol. 43, No. 105, Ed. 1 Thursday, March 29, 2012

Free weekly newspaper that includes business and classified advertising.
Date: March 29, 2012
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History
The Greensheet (Houston, Tex.), Vol. 42, No. 572, Ed. 1 Thursday, December 29, 2011 (open access)

The Greensheet (Houston, Tex.), Vol. 42, No. 572, Ed. 1 Thursday, December 29, 2011

Free weekly newspaper that includes business and classified advertising.
Date: December 29, 2011
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History
The Greensheet (Houston, Tex.), Vol. 44, No. 106, Ed. 1 Friday, March 29, 2013 (open access)

The Greensheet (Houston, Tex.), Vol. 44, No. 106, Ed. 1 Friday, March 29, 2013

Free weekly newspaper that includes business and classified advertising.
Date: March 29, 2013
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History
The Greensheet (Houston, Tex.), Vol. 42, No. 310, Ed. 1 Friday, July 29, 2011 (open access)

The Greensheet (Houston, Tex.), Vol. 42, No. 310, Ed. 1 Friday, July 29, 2011

Free weekly newspaper that includes business and classified advertising.
Date: July 29, 2011
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History
The Greensheet (Houston, Tex.), Vol. 43, No. 104, Ed. 1 Thursday, March 29, 2012 (open access)

The Greensheet (Houston, Tex.), Vol. 43, No. 104, Ed. 1 Thursday, March 29, 2012

Free weekly newspaper that includes business and classified advertising.
Date: March 29, 2012
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History
The Greensheet (Houston, Tex.), Vol. 41, No. 308, Ed. 1 Thursday, July 29, 2010 (open access)

The Greensheet (Houston, Tex.), Vol. 41, No. 308, Ed. 1 Thursday, July 29, 2010

Free weekly newspaper that includes business and classified advertising.
Date: July 29, 2010
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History
The Greensheet (Houston, Tex.), Vol. 43, No. 524, Ed. 1 Thursday, November 29, 2012 (open access)

The Greensheet (Houston, Tex.), Vol. 43, No. 524, Ed. 1 Thursday, November 29, 2012

Free weekly newspaper that includes business and classified advertising.
Date: November 29, 2012
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History
The Greensheet (Houston, Tex.), Vol. 42, No. 573, Ed. 1 Thursday, December 29, 2011 (open access)

The Greensheet (Houston, Tex.), Vol. 42, No. 573, Ed. 1 Thursday, December 29, 2011

Free weekly newspaper that includes business and classified advertising.
Date: December 29, 2011
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History
The Greensheet (Houston, Tex.), Vol. 42, No. 517, Ed. 1 Tuesday, November 29, 2011 (open access)

The Greensheet (Houston, Tex.), Vol. 42, No. 517, Ed. 1 Tuesday, November 29, 2011

Free weekly newspaper that includes business and classified advertising.
Date: November 29, 2011
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History
The Greensheet (Houston, Tex.), Vol. 42, No. 518, Ed. 1 Tuesday, November 29, 2011 (open access)

The Greensheet (Houston, Tex.), Vol. 42, No. 518, Ed. 1 Tuesday, November 29, 2011

Free weekly newspaper that includes business and classified advertising.
Date: November 29, 2011
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History
The Greensheet (Houston, Tex.), Vol. 43, No. 262, Ed. 1 Friday, June 29, 2012 (open access)

The Greensheet (Houston, Tex.), Vol. 43, No. 262, Ed. 1 Friday, June 29, 2012

Free weekly newspaper that includes business and classified advertising.
Date: June 29, 2012
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History
The Greensheet (Houston, Tex.), Vol. 43, No. 206, Ed. 1 Tuesday, May 29, 2012 (open access)

The Greensheet (Houston, Tex.), Vol. 43, No. 206, Ed. 1 Tuesday, May 29, 2012

Free weekly newspaper that includes business and classified advertising.
Date: May 29, 2012
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History
The Greensheet (Houston, Tex.), Vol. 43, No. 205, Ed. 1 Tuesday, May 29, 2012 (open access)

The Greensheet (Houston, Tex.), Vol. 43, No. 205, Ed. 1 Tuesday, May 29, 2012

Free weekly newspaper that includes business and classified advertising.
Date: May 29, 2012
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History
The Greensheet (Houston, Tex.), Vol. 44, No. 1, Ed. 1 Tuesday, January 29, 2013 (open access)

The Greensheet (Houston, Tex.), Vol. 44, No. 1, Ed. 1 Tuesday, January 29, 2013

Free weekly newspaper that includes business and classified advertising.
Date: January 29, 2013
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History
The Greensheet (Houston, Tex.), Vol. 42, No. 97, Ed. 1 Tuesday, March 29, 2011 (open access)

The Greensheet (Houston, Tex.), Vol. 42, No. 97, Ed. 1 Tuesday, March 29, 2011

Free weekly newspaper that includes business and classified advertising.
Date: March 29, 2011
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History
The Greensheet (Houston, Tex.), Vol. 40, No. 622, Ed. 1 Friday, January 29, 2010 (open access)

The Greensheet (Houston, Tex.), Vol. 40, No. 622, Ed. 1 Friday, January 29, 2010

Free weekly newspaper that includes business and classified advertising.
Date: January 29, 2010
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History
The Greensheet (Houston, Tex.), Vol. 44, No. 2, Ed. 1 Tuesday, January 29, 2013 (open access)

The Greensheet (Houston, Tex.), Vol. 44, No. 2, Ed. 1 Tuesday, January 29, 2013

Free weekly newspaper that includes business and classified advertising.
Date: January 29, 2013
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History