Alvan Graham Clark (German Wikipedia)

Analysis of information sources in references of the Wikipedia article "Alvan Graham Clark" in German language version.

refsWebsite

Global rank German rank

3,464^th place

1,122^nd place

167^th place

279^th place

amacad.org

Members of the American Academy. Listed by election year, 1850–1899. (PDF, 50 kB) bei der American Academy of Arts and Sciences (amacad.org).

usgs.gov

planetarynames.wr.usgs.gov

Clark (Mondkrater) im Gazetteer of Planetary Nomenclature der IAU (WGPSN) / USGS