Wikimedia Commons has media related to 1868 in science.
Subcategories
This category has the following 8 subcategories, out of 8 total.
A
- 1868 archaeological discoveries (14 P)
B
E
- 1868 earthquakes (5 P)
M
- 1868 meteorology (2 P)
- Minerals described in 1868 (4 P)
P
Pages in category "1868 in science"
The following 7 pages are in this category, out of 7 total. This list may not reflect recent changes.