Micrometer for petrological sections
- Made:
- 1890-1900
Micrometer for petrological sections, in integral brass case, maker unknown, 1890-1900
Details
- Category:
- Microscopy (Wellcome)
- Object Number:
- 1986-912/2
- type:
- micrometers
- credit:
- Bradbury, S.
Micrometer for petrological sections, in integral brass case, maker unknown, 1890-1900