Cambrien

Controversy in Victorian geology: the Cambria-Silurian dispute.

James A. Secord

Cambrian of the new world

edited by C. H. Holland.

Cambrian of the British Isles, Norden, and Spitsbergen

edited by C. H. Holland.

On the primordial fauna and the taconic system

by Joachim Barrande ; with additional notes by Jules Marcou.

Stromatolites and the biostratigraphy of the Australian Precambrian and Cambrian

by M. R. Walter.

On the use of the name taconic

by Jules Marcou.

Remarks on the fauna of the Quebec group of rocks and the primordial zone of Canada: addressed to Mr. Joachim Barrande

by W. E. Logan

Kribrit͡siaty kembrii͡a SSSR

A.G. Vologdin

An historical sketch of the Lake Superior region to Cambrian time

by C.R. Van Hise.

Cambrian system (restricted) of the southern Appalachians

by Charles Elmer Resser.