Richard D. Hansen (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Richard D. Hansen" in English language version.

refsWebsite

Global rank English rank

75^th place

83^rd place

1miradorbasin.com

low place

low place

1globalheritagefund.org

low place

low place

1web.archive.org

1^st place

1^st place

globalheritagefund.org

Prensa Libre, 10 Marzo 2017: 12,35 http://www.globalheritagefund.org/apocalypto.html Global Heritage Fund Archived 2007-11-02 at the Wayback Machine

miradorbasin.com

Mirador Basin National Monument: The Cradle of Maya Civilization

nasa.gov

weather.msfc.nasa.gov

Archeological Research in the Petén, Guatemala - NASA

web.archive.org

Prensa Libre, 10 Marzo 2017: 12,35 http://www.globalheritagefund.org/apocalypto.html Global Heritage Fund Archived 2007-11-02 at the Wayback Machine