Usu (Catalan Wikipedia)

Analysis of information sources in references of the Wikipedia article "Usu" in Catalan language version.

refsWebsite

Global rank Catalan rank

2,264^th place

low place

14^th place

23^rd place

1toya-usu-geopark.org

low place

low place

340^th place

275^th place

archive.today

«The 1977–78 Eruptions at the Mountain Peak and Ground Deformation». Arxivat de l'original el 2010-10-12. [Consulta: 28 octubre 2010]. Last access 28 October 2010.

gsi.go.jp

Geographical Survey Institute topographic map 壮瞥, last access 28 May 2008

si.edu

volcano.si.edu

«Global Volcanism Program | Toya» (en anglès). [Consulta: 20 gener 2021].

toya-usu-geopark.org

«The 1977–78 Eruptions at the Mountain Peak and Ground Deformation». Arxivat de l'original el 2010-10-12. [Consulta: 28 octubre 2010]. Last access 28 October 2010.