Encyclopædia Britannica 1771–1860
Topic · 6 of 8 editions · peak 456 chars

LAURENTIUM

1st2nd3rd4th5th6th7th8th
EditionAs printedTypeCharsLocationvs. previous
2nd ed. (1778–83)LAURENTIUMarticle415vol. 6, p. 4135
3rd ed. (1797)LAURENTIUMarticle433vol. 9, p. 599reprint · J 0.94
4th ed. (1810)LAURENTIUMarticle441vol. 11, p. 581revised · J 0.74
5th ed. (1815)LAURENTIUMarticle454vol. 11, p. 581revised · J 0.77
6th ed. (1823)LAURENTIUMarticle441vol. 11, p. 581revised · J 0.86
7th ed. (1842)LAURENTIUMarticle456vol. 13, p. 126revised · J 0.68