Category
page 11840s in science
10 Hygiea
main-belt asteroid
Sankey diagram
specific type of graphic flow diagram where arrow widths are proportional to the flow rates
Vestiges of the Natural History of Creation
essay by Robert Chambers
Voyage of the H.M.S. Erebus & Terror
Nineteenth century expedition to the Antarctic
Cosmos
1845 essay by Alexander von Humboldt
1845 in science
overview of natural science-related events during the year of 1845
1844 in science
overview of natural science-related events during the year of 1844
1847 in science
overview of natural science-related events during the year of 1847
1842 in science
overview of natural science-related events during the year of 1842
1849 in science
overview of natural science-related events during the year of 1849
1841 in science
overview of natural science-related events during the year of 1841
1843 in science
overview of natural science-related events during the year of 1843
1848 in science
overview of natural science-related events during the year of 1848
1846 in science
overview of natural science-related events during the year of 1846
1840 in science
overview of natural science-related events during the year of 1840
The Structure and Distribution of Coral Reefs
book by Charles Darwin