http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
zoic formations in the light of the pulsation theory
4 volumes : illustrations, folded maps, folded profiles. ; 24 cm.
v. 1. Lower and middle Cambrian pulsations.--v. 2. Cambrovician pulsation. pt. 1: Caledonian and St. Lawrence geosynclines.
Most of the folded maps and the folded profiles are in pockets.