Riddell, John Murray
Biographical notes:
not available for this record
Links to collections
Comparison
This is only a preview comparison of Constellations. It will only exist until this window is closed.
- Added or updated
- Deleted or outdated
Subjects:
- Mines and mineral resources
- Mine shafts
- Shaft sinking
Occupations:
not available for this record
Places:
- Union of South Africa (as recorded)
- United States (as recorded)
