Sheinwoodiense (Spanish Wikipedia)

Analysis of information sources in references of the Wikipedia article "Sheinwoodiense" in Spanish language version.

refsWebsite

Global rank Spanish rank

850^th place

553^rd place

1stratigraphy.org

2,562^nd place

1,282^nd place

purdue.edu

engineering.purdue.edu

https://engineering.purdue.edu/Stratigraphy/gssp/index.php?https://engineering.purdue.edu/Stratigraphy Geologic TimeScale Foundation
https://engineering.purdue.edu/Stratigraphy/references/Silurian2.pdf .

stratigraphy.org

http://www.stratigraphy.org/ICSchart/ChronostratChart2012.pdf — PDF