Helen M. Martin

GPTKB entity

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