http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
study of the geology of the Charles River estuary and Boston Harbor, with special reference to the building of the proposed dam across the tidal portion of the river
Technology quarterly and proceedings of the Society of Arts
Reprinted from: Technology quarterly, volume xvi, number 2, June 1903.