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Humboldt (hố) Tầm nhìn từ Apollo 12Thực đơn
Humboldt (hố) Tầm nhìn từ Apollo 12Liên quan
Humboldt (hố) Humboldt, Iowa Humboldt, Kansas Humboldt, Minnesota Humboldt, Illinois Humboldtia Humboldtia decurrens Humboldt, Wisconsin Humboldtia brunonis Humboldtia bourdilloniiTài liệu tham khảo
WikiPedia: Humboldt (hố) http://adsabs.harvard.edu/abs/1971SSRv...12..136M http://planetarynames.wr.usgs.gov/ //dx.doi.org/10.1007%2FBF00171763 http://host.planet4589.org/astro/lunar/ //tools.wmflabs.org/geohack/geohack.php?language=v... https://archive.org/details/celestialobjects00webb https://archive.org/details/isbn_9780936389271 https://archive.org/details/patrickmooreonmo00patr