Statements (14)
Predicate | Object |
---|---|
gptkbp:instanceOf |
gptkb:person
|
gptkbp:birthYear |
1889
|
gptkbp:deathYear |
1973
|
gptkbp:employer |
Michigan Geological Survey
|
gptkbp:gender |
female
|
https://www.w3.org/2000/01/rdf-schema#label |
Helen M. Martin
|
gptkbp:knownFor |
mapping Michigan's geology
promoting conservation education in Michigan |
gptkbp:nationality |
gptkb:American
|
gptkbp:notableWork |
Geological and Land Use Maps of Michigan
|
gptkbp:occupation |
gptkb:geologist
environmentalist |
gptkbp:bfsParent |
gptkb:Cazenovia,_New_York
|
gptkbp:bfsLayer |
6
|