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instance of
person
0 references
employer
United States Geological Survey
point in time
12 May 2024
1 reference
reference URL
https://www.usgs.gov/staff-profiles/robert-m-callaghan
is affiliated with
National Minerals Information Center
point in time
12 May 2024
1 reference
reference URL
https://www.usgs.gov/staff-profiles/robert-m-callaghan
occupation
information technology specialist
point in time
30 September 2023
1 reference
reference URL
https://www.usgs.gov/staff-profiles/robert-m-callaghan
email address
mailto:rcallaghan@usgs.gov
point in time
12 May 2024
1 reference
reference URL
https://www.usgs.gov/staff-profiles/robert-m-callaghan
ORCID iD
0000-0002-7043-9305
0 references
official website
https://www.usgs.gov/staff-profiles/robert-m-callaghan
retrieved
13 September 2024
status code
200
last update
21 September 2024
0 references
knows about
cadmium
point in time
21 September 2024
1 reference
reference URL
https://www.usgs.gov/staff-profiles/robert-m-callaghan