Deadliest mass shootings in the United States since 1949 (with 10 or more fatalities excluding perpetrators)
Positions were generated using https://github.com/molly/mass-shooting-map/blob/master/gva.py. Some had to be filled in manually, but this can be reused for other years as needed so long as the CSVs are in the same format.
![](http://upload.wikimedia.org/wikipedia/commons/thumb/4/43/Test_Template_Info-Icon_-_Version_%282%29.svg/50px-Test_Template_Info-Icon_-_Version_%282%29.svg.png)
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