Geologic Guidebooks of North America Database

Geologic field trip guidebooks provide unique kinds of data not readily available from other sources. They often feature detailed coverage on the geology of a specific locale or region. In addition to including geologic maps and stratigraphic columns that convey the scientific details, other geographic information such as road maps and a distance log is generally included to facilitate locating key outcrops or other geologic … Continue reading Geologic Guidebooks of North America Database

ZbMATH Open: An Open Access Mathematical Literature Database

ZbMATH Open is an open access database that indexes journals, monographs, proceedings, dissertations, conference proceedings, and collected volumes in pure and applied mathematics with database coverage from 1826 to the present. zbMATH Open includes the content from Zentralblatt für Mathematik und ihre Grenzgebiete (1932 – present), Jahrbuch über die Fortschritte der Mathematik (1868-1944), and additional retrospective journal information back to 1826. The database has been … Continue reading ZbMATH Open: An Open Access Mathematical Literature Database