XXXV.—On the Composition of Chalk Rocks and Chalk Marl by invisible Organic Bodies : from the Observations of Dr. Ehrenberg
Weaver, Thomas
Article
1841
The Annals and magazine of natural history; zoology, botany, and geology
7
296--315
BioStor
London Taylor and Francis, Ltd
BioStor: https://biostor.org/reference/94477 DOI: https://doi.org/10.1080/03745484109442702