Mortensen, Christian Casper, 1839-1922
Person
Dates
- Existence: 1839 - 1922
Found in 1 Collection or Record:
Christian Casper Mortensen biography
File — Folder 1: [Barcode: 31197230313204]
Identifier: MSS SC 1577
Scope and Contents
Photocopy of a typewritten biography of Christian Casper Mortensen, the Danish inventor of the flush drill for boring wells and a tube well-filter.
Dates:
approximately 1955
Found in:
L. Tom Perry Special Collections