BirthdayNov 30 -0001
DeathdayJan 01 1970
BirplaceStockholm, Sweden
CountrySweden
Age1970 years old
Biography:
Baron Gerard Jacob De Geer ForMemRS was a Swedish geologist who made significant contributions to Quaternary geology particularly geomorphology and geochronology. De Geer is best known for his discovery of varves.
Read full biography| Given Name | Gerard |
| Country Of Citizenship | Sweden |