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X Demographics
| Title |
Petrified Forest National Park Invasive Plant Species Survey and Mapping; 2002-2005
|
|---|---|
| Published by |
US Geological Survey, January 2009
|
| DOI | 10.3133/ofr20091179 |
| Authors |
Thomas, Kathryn A., Hunt, Randall J., Arundel, Terry R., Guertin, P. |
X Demographics
The data shown below were collected from the profiles of 13 X users who shared this research output. Click here to find out more about how the information was compiled.
Geographical breakdown
| Country | Count | As % |
|---|---|---|
| United States | 7 | 54% |
| Germany | 1 | 8% |
| Unknown | 5 | 38% |
Demographic breakdown
| Type | Count | As % |
|---|---|---|
| Members of the public | 9 | 69% |
| Scientists | 4 | 31% |