Johannes Herman Frederik Umbgrove HFRSE, called in short Jan Umbgrove, was a Dutch geologist and earth scientist.
Also inDeutsch
Photos 1
Academics born in the 1890s 6
About this person
Category
Academics
Type
Academic
Status
deceased
Dates
Lived 1899 to 1954 · aged 55
Written about in
6 languages
Fame.am measures public visibility signals. It does not measure human value, talent, morality, or credibility.