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U.S. National Atlas Historic Earthquakes : Esri Data & Maps 2012

Point
Harvard University
Restricted content

1568. National Atlas of the United States, Geological Survey (U.S.), and Environmental Systems Research Institute (Redlands, Calif.). U.S. National Atlas Historic Earthquakes represents the locations of significant, historic earthquakes in United States and adjacent Canada and Mex...

China historical 1982 county population census data

Polygon
Harvard University
Restricted content

1982. Beijing Hua tong ren shi chang xin xi you xian ze ren gong si and University of Michigan. China Data Center. This polygon datalayer includes China county boundaries with 1982 population census data. The 1982 administrative maps (county and province) was pr...

Massachusetts State Register of Historic Places

Point
Harvard University
Public content

1997. Harvard Map Collection, Massachusetts Office of Geographic and Environmental Information (MassGIS), and Massachusetts Historical Commission. This datalayer is a point coverage for Massachusetts locations for properties listed on the Massachusetts State Register of Historic Places. This l...

China historical 1990 county population census data - Part A

Polygon
Harvard University
Restricted content

1990. Beijing Hua tong ren shi chang xin xi you xian ze ren gong si and University of Michigan. China Data Center. This polygon datalayer includes China county boundaries with 1990 population census data. It is one (Part A) of two layers containing the entire 19...

China historical 1990 county population census data - Part B

Polygon
Harvard University
Restricted content

1990. Beijing Hua tong ren shi chang xin xi you xian ze ren gong si and University of Michigan. China Data Center. This polygon datalayer includes China county boundaries with 1990 population census data. It is one (Part B) of two layers containing the entire 19...

Historic Properties - City of Newton

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Harvard University
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City of Newton GIS. This data layer shows all historic properties in Newton that are designated on local, state or national historic registries.